WHMCS Order Form Template - One Page Order Form

WHMCS Order Form Template - One Page Order Form

Developed By WHMCS Global Services

Compatible with WHMCS v8.9


One step checkout order form is the most powerful WHMCS order form template available in the WHMCS marketplace. It automatically bypass the 6 steps default checkout procedure of WHMCS to only 1 step.


1. View Demo in Six Template

2. View Demo in ClientX Template

3. View Demo in HostX Template

4. View Demo in Lagom Template

One Step Checkout Order Form Template works awesome in most of the popular themes and templates. Checkout now.


1. Boost the Checkout Process of your WHMCS Store by 2X

2. Set Country Based Payment Gateways

3. Set Payment Gateway Icons from WHMCS Admin

4. Inbuilt GeoIP Currency Changer

5. Mini Cart for Mobile Devices

6. Detailed Order Summary

7. Informative Product Selection

8. Supports WHMCS Quantity Options

9. Works well with confiurable options

10. Multi Language Supported

11. Fully Ajax Based

We will keep on updating the feature list with more powerful features.


1. Startup License (Applicable for 1 Website domain) - $127.20

2. Enterprise License (Applicable for Multiples Websites & Domains) - $280.00

Choose the license package as depend upon your requirements.

What is included in the license package?

  • Free 1 year Support and Updates
  • Module Compatibility Fixes (For Any Module Available on WHMCS Marketplace)

What is not included in the license package?

  • WHMCS Installation
  • WHMCS Configuration
  • WHMCS Products and Services setup
  • Order Form Customization Services
  • Order Form installation
  • Order Form color changes

Paid Theme Services Offered with One Step Checkout Order Form

  • One Step Checkout Order Form Installation - $29
  • One Step Checkout Order Form Color Scheme Changing - $29
  • Hire WHMCS Developer - $30/hr


Is one step checkout template in one-page order form whmcs template?

Yes One Step Checkout WHMCS template is one-page order form template.

Does one step checkout template supports quantity?

Yes it supports WHMCS quantity option.

Does this work when the front end of the website is in WordPress or HTML?

Yes it works fine in that case

Can I add multiple payment gateways?

Yes you can add as many as payment gateways

Does it support multi-language?

Yes it supports multi-language.

Does it support multi-currency?

Yes it supports multi-currency.

Can I change the product plan’s contents?

Yes you can change the product plan contents from the products and services and it will be auto reflect after saving.

Can I add more payment gateway images?

Yes you can add unlimited payment gateway images.

Can I do the visual changes in the orderform with startup version.

Yes you can, all the tpl files are not encoded so you can do that easily.

Do GeopIP works?

Yes we offer GEO IP Location in our one-page orderform.

Is one step checkout compatible with Six, HostX, Clientx and Lagom?

Yes our One Step Checkout Orderform works fine will all the mentioned whmcs client area templates.

Do I get documentation for installation?

Yes you can install the one-step checkout orderform by following this path: http://wiki.whmcsglobalservices.com/index.php?title=WGS_One_Step_Checkout_Template

Is this license cost is for one time or annual?

This is a onetime cost license, you will need to pay for support and updates every year only if required.

Does installation come free?

Installation is paid, but in rare cases, we can help with it.

Can I install in multiple websites with one license?

One License is only for one website, if you want for multiple websites you need to go with the open-source version.

Does it replace any of the pages?

It will not replace any page. You just need to upload the fils in order form folder & activate it.

Can I show addons?

Yes you can show addons on the one-page order form.

Will the set Country-based payment gateways option overrides the gateways available per group when you configure it in whmcs?

First WHMCS default payment gateways come and after then our script will check what payment gateways have been assigned for that country and then it will override it. So there will be no effect.

Does One Step Checkout Orderform' integrate as a WordPress plugin or as a WHMCS Addon?

It will integrate into WHMCS Addon. It has ajax based functionality with managed sessions technology of WHMCS.

Can I change the colors of the one-step checkout order form?

Yes we offer a paid service in which our developer will do the needful for you. You just need to tell us the color code. If you want to do it, you can do it into the CSS files.

Can you preselect the product and billing cycle with the shortcode using the one-page checkout?

Yes you can do that, Your user can directly land on the page with preselected products via ajax.



5 stars
4 stars
3 stars
2 stars
1 star

Mich @mich7575

April 3, 2024 at 01:22:54 PM

Well I had to change my review, because all the issues got fixed eventually (after a lot of support tickets). Now changing billing cycle also changes the prices of all selected configuration options. Which is positive.

Unfortunately their support system is a bit messy. No line-breaks/empty line breaks are inserted in the messages, so everything looks quite cramped. Also there is an upload limit of 2 MB maximum (please change this, as that's really not useful in 2024). Also it's not allowed to upload MP4 files on their support system. Language can be a minor issue, but with some patience (and re-reading everything several times) it will be understandable in the end.

But I am very happy that the billing cycle issue was resolved. I had to fix several other bugs myself in the meantime. Received about a couple of changes/versions in between though. It's good to see that they eventually also admitted the script was bugged (at first they stated nothing was wrong, nor did they receive complaints from other customers). Weird that they didn't believe me at first though, as I clearly provided proof of the issue. In the end I had to re-install everything several times and which costed me quite some time and effort. Ah well.

Anyways, the current status of this template is decent to good. Like I said; there are some minor issues, but those I fixed myself. Coding could be a bit cleaner in general, but I am happy with it. Much better than the default theme from WHMCS (standard_cart). I purchased the open source version for easier editing.

In the end I am happy with the outcome. I do hope I will not find any more bugs. But then again I will report them to the support team. Hopefully they will believe me faster this time. Anyways 5 stars from me!

  • 2 weeks ago
  • Edited

Tasnim Ahmed @tasnim7583

December 11, 2023 at 12:04:41 PM

Too many buggy modules ever seen. Support is not good and their UI, loading system, and presentations of the system are backdated.
In this module conflicting options each other. :D

  • 4 months ago
  • Version Number 2.4.0

James King @james6862

June 5, 2023 at 02:17:42 PM

Good one page order form with good support.

  • 10 months ago
  • Version Number 2.4.0

Darwin Fernandez @darwin5077

December 8, 2022 at 02:38:37 AM

I have purchased the product and it has been a very good purchase. At the beginning I had problems because there were some small errors, I opened a support ticket and they helped me to solve all of them. I have been 100% satisfied.

  • 1 year ago
  • Version Number 2.3.0

IP TV @ip6192

September 7, 2022 at 01:04:59 PM

To high of a module that have bug

  • 1 year ago
  • Version Number 2.2.0

Gayle @gayle3704

July 29, 2022 at 02:00:50 PM

I email them also not yet response i guess they lost a sales

  • 1 year ago
  • Version Number 2.2.0

netuweb @netuweb2699

June 28, 2022 at 12:35:19 AM

thanks for everything

  • 1 year ago
  • Version Number 2.2.0
  • Edited

Minho Park @minho3168

November 29, 2021 at 07:10:03 AM


  • 2 years ago
  • Version Number 2.1.0
  • Edited

VPN Company @vpn1415

May 4, 2021 at 03:30:38 PM

bad support

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:00:51 AM

Hello @vpn1415,

We would like to apologize for your negative experience with WHMCS Global Services. We'd like to learn more about your specific issue and make it right. Kindly share your email address here and raise a query on our support along with your issue description.

We look forward to connecting with you and working towards gaining your trust!

Thank you!
WHMCS Global Services

Owner@WHMCS Global Services  
  • 2 years ago
  • Version Number 1.0.9

Hardik Joshi @hardik6011

February 23, 2021 at 11:20:54 AM

they coded this checkout forms features in Ajax, this is really awesome and the benefit is all things are working without reloading and moving to another page. and my clients response like multimillion dollar company checkout experience.

Thanks WGS,

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:01:23 AM

Thank you Hardik it was not possible without your patience and support.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.9

Fayez Saidawi @fayez9825

February 1, 2021 at 02:48:34 PM

Convenient selection, easy to install, admin options inside the admin panel, I recommend it

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:02:01 AM

Thank you, Fayez for your kind feedback!

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.9

Adam @adam8037

January 31, 2021 at 11:11:19 PM

Dont work with popular module like whmcsservices.com or modulesgarden.com & true bad support

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:03:21 AM

HI, @Adam please open the ticket and send us the bug report we will take serious action straight away. Looking forward to your cooperation to make this theme more productive.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.9

jimmy @jimmy2772

November 5, 2020 at 08:09:39 PM

Bad support and don't work with alot modules I have very bad company

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:04:30 AM

Hi Jimmy, Kindly open a ticket with your queries in our support and we would be happy to assist you with appropriate solutions.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.9

Arta Seyzed @Arta

August 28, 2020 at 06:45:30 PM

The product may look good and functions. But clearly developers don't support it the way they should. They also don't offer refund nor trials. The code is also encoded. I understand you want to protect yourself and encode your files. This isn't first time buying a module that is encoded. But if its encoded, you can licenses it. There is no reason to not offer trial or refunds if you can simply shut down the product remotely. So I find something fishy here. I also read about reviews that support don't respond to your tickets which is even worst. Buy this product in return you get no support, no refunds.

WHMCS Global Services @whmcsglobalservices

September 10, 2021 at 10:09:18 AM


We are really sorry to hear that you were having issues, we have fixed all the bugs in the product so you can try using the latest version of our WHMCS OrderForm Template and If you still facing the issue please open the ticket we will be happy to assist you.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.8

Sherri Owen @sherri7178

August 3, 2020 at 06:16:45 PM

Worked great until the last update, now it won't allow domain renewals and support isn't responding (since first of July). I had to turn it off for now .

WHMCS Global Services @whmcsglobalservices

September 14, 2021 at 03:54:01 PM

@sherri7178 have you tried the latest version because we have made the required changes considering all your demands? If not, then kindly give it a try.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.7

Moritz @moritz8851

June 30, 2020 at 05:10:09 AM

Very nice one page order form template from whmcs global services, support is really very good. I would recommend them.

WHMCS Global Services @whmcsglobalservices

September 14, 2021 at 03:54:42 PM

Thank you Moritz ...we are happy that you liked our theme.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.7

Sites ME @sitesme

June 22, 2020 at 08:22:02 PM

Totally unreliable developers, no way I can trust them again. Support tickets open for months, multiple follow-ups and ZERO replies. The one-page checkout looks great, but it has bugs and visuals that do not make sense at all (Times New Roman fonts and weird colours that you can not change). This is my second plugin with them and will be the last one for sure.

Update: the staff member below asks me to raise a ticket request as "whmcs custom development". All I was asking was to fix the current bugs. The tickets remain unanswered for more than 1 year.
The developer replies to this review 15 months after...

WHMCS Global Services @whmcsglobalservices

September 14, 2021 at 03:56:13 PM

Hello @sitesme,

We are really sorry to saw that you faced several difficulties with our support. This definitely doesn't like the type of service we always strive to deliver.

Therefore, we would like to serve you better and resolve your difficulties. Kindly give us a chance to work with you by sharing raise a ticket with your requirements on our website (https://whmcsglobalservices.com/whmcs-custom-development/).

We would be happy to serve you!

Note: Kindly share your email address here so that we can reach out to help you with your project.

Thank you!
WHMCS Global Services Team

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.7
  • Edited

Harsh Jain @harsh7495

June 18, 2020 at 10:27:24 AM

The plugin is good, and works as expected, the support doesn't tho. Even for a simple edit of the address field, they are asking for more money, especially when they have customization options right in the plugin that let you edit half template. Now i can see that there will be support here saying that it is chargeable or it is not supported with WHMCS, but the feature is already there in whmcs where you can make address field optional, and then remove the field from template, here all i was asking to give option for user to enable/disable certain fields within the order templated provided by them.

The support is rude and at times doesn't care to even reply. Again plugin is good, support is bad.

WHMCS Global Services @whmcsglobalservices

June 18, 2020 at 11:33:04 AM (Edited)

Hell All, I would like to paste our whole chat in front, please let us know where are we rude and where are we wrong in this chat. Mr Harsh is expecting from us that is not a whmcs default functionality.

Conversation started on Thursday, June 18 2020, 15:07

This chat is being removed from our team on the request of the client.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.7

Josh Bryan @josh5642

June 7, 2020 at 07:39:49 AM

Amazing order form and the support team are really helpful

WHMCS Global Services @whmcsglobalservices

June 7, 2020 at 08:00:21 AM

Thank you @streamking team for your feedback

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.6

Michele Michele @michele6563

June 6, 2020 at 12:45:46 PM

Previous problems solved.

  • 3 years ago
  • Version Number 1.0.6
  • Edited

Martin Blendinger @martin8808

June 5, 2020 at 12:26:01 PM

The product is not ready to use for a production environment, it have lot of code and css problems, and it do not integrate completely with whmcs, for example the order form only work as default main order form, it can't be assigned to a specific product group as all whmcs orderforms. Also they offer a try and then they refused the refund.

WHMCS Global Services @whmcsglobalservices

June 7, 2020 at 08:03:24 AM (Edited)

Martin is using custom theme obviously there can be a chance for CSS Confliction we have given the CSS override feature where he can fix the css issue. We have mentioned straight forward no refund on this product so there will be no communication issue.

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.6

Matt Verhoeven @matt5372

June 5, 2020 at 09:13:16 AM

Great order template. The support is also amazing!

  • 3 years ago
  • Version Number 1.0.6
  • Edited

Rajesh Chauhan @rajesh8996

May 31, 2020 at 06:05:52 PM

Module is one of the best but it has some bugs and Support is very poor... If you are good in customisation and bug fixing worth buying at this cost but if you need their support then stay away.

They might have good numbers of clients thats why people don't much care about the complaints. Wish you all the best Manvinder Veere but customer handling thode sahi kar le bhai

  • 3 years ago
  • Version Number 1.0.5
  • Edited

Michele Michele @michele6563

May 6, 2020 at 04:46:14 PM

Some bugs, but support is ok

WHMCS Global Services @whmcsglobalservices

May 6, 2020 at 04:53:57 PM

Thank you @easytravelhosting.com team

Owner@WHMCS Global Services  
  • 3 years ago
  • Version Number 1.0.4
  • Edited

Md. Taufiqur Rahman @mdtaufiqur4360

April 6, 2020 at 07:10:19 AM

amazing order form.. all function are perfectly working and price so cheap. and there support is awesome.. I highly recommend for this order form. best wishes .

WHMCS Global Services @whmcsglobalservices

April 6, 2020 at 07:16:32 AM (Edited)

Thank you @realitsolution team we are hoping our one page checkout will help you to increase you sale!

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.3

yanda mbeko @yanda1507

March 9, 2020 at 07:56:22 AM

This is One Page check put is making our hosting service a breeze, reduces the chance of cart abandonment by 80%.
I would recommend it for any company that wants to give their customers great buying experience.

  • 4 years ago
  • Version Number 1.0.3

Kwok Yong @kwok7851

March 6, 2020 at 06:21:13 AM

They provide great support to resolve issue. All software are not prefect there are always some bugs functionalities somewhere to cause some unexpected issues. That is why support is so critical.

I have to admit I was stress up and sort of anxiety when software bug got me up.
But be patience and give chance to support to do their job also in some ways giving yourself a chance to see bug resolved.

But great support provided by these guys reduced stress and support you can count on.

Appreciate and Keep it up guys...

  • 4 years ago
  • Version Number 1.0.2

Airbus Renmit @frank2308

February 22, 2020 at 09:50:18 PM

This module has bugs. Please update. Thank you.

WHMCS Global Services @whmcsglobalservices

February 26, 2020 at 10:30:30 AM

@ Airbus can you please provide your ticket number so that we can work on it & make this module more productive.

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.2

sidney lanier @jaimestephens7637

February 21, 2020 at 09:20:13 AM

Good module and support team

  • 4 years ago
  • Version Number 1.0.2

Bernardo Murillo @bernardo8278

February 18, 2020 at 04:14:01 PM

I give you 5 stars, because have a great product, the support is fast and always solve my issues.

I highly recommend.

  • 4 years ago
  • Version Number 1.0.2

Kwok Yong @kwok7851

January 29, 2020 at 04:20:48 AM

Definitely 5-Stars ... WHMCS OnePage Checkout & Support!!

This is the one product you must have if you want a Professional Authentic looking checkout to impress your customers and sky-rocket your sale!

And the support is great too I run some issues into software couldn't find anywhere in the documentation. Reach out to the support they reply email promptly and chatonline when they even offer to teamviewer into to do it for you!

Appreciate it guys keep up the great work!

WHMCS Global Services @whmcsglobalservices

January 29, 2020 at 07:19:51 AM

Thank You @Kwok Yong

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.0

Adney James @AdneyJames

January 28, 2020 at 06:11:36 AM

Attractive One Step Checkout with good session management, what else is required :) Design could have been more better.

WHMCS Global Services @whmcsglobalservices

January 29, 2020 at 07:18:46 AM

Thank You @Adney james.

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.0

Jason @jason8402

January 24, 2020 at 03:11:16 AM

This one page order form is a must have item. It's beautifully done and looks great. After looking at other forms and options for days, this was the best choice.

WHMCS Global Services @whmcsglobalservices

January 24, 2020 at 06:01:14 AM

Thank you @Jason Ballantyne

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.0

Harshendra Mehta @harshendra4781

January 22, 2020 at 11:49:11 AM

One of the best order form I have. Better and cheaper than WHMCS Smarters.

WHMCS Global Services @whmcsglobalservices

January 24, 2020 at 06:01:53 AM

Thank you @Harshendra

Owner@WHMCS Global Services  
  • 4 years ago
  • Version Number 1.0.0


January 6, 2020 at 11:04:38 AM

one page order form due to its loaded features in putting all the headaches of checking out with products, payment, currency selection and more,I found it a great whmcs module for every WHMCS user to go for it.It has really being a useful module for my company.

  • 4 years ago
  • Version Number 1.0.0

Sandy 1207 @sandeep5904

December 18, 2019 at 07:15:52 AM

Nice one page orderform, sessions are well maintained in the orderform. I highly recommend this to other WHMCS users.

  • 4 years ago
  • Version Number 1.0.0

Version Compatibility

Compatible with WHMCS v8.9

Full Version Compatibility

  • Selected versions of WHMCS v8.9
  • Selected versions of WHMCS v8.8
  • Selected versions of WHMCS v8.7
        8.7.0 - 8.7.2
  • Selected versions of WHMCS v8.6
  • All versions of WHMCS v8.4
  • All versions of WHMCS v8.3
  • All versions of WHMCS v8.2
  • All versions of WHMCS v8.1
  • Selected versions of WHMCS v8.0
        8.0.0 - 8.0.4
  • Selected versions of WHMCS v7.10
        7.10.0 - 7.10.1
  • All versions of WHMCS v7.9
  • All versions of WHMCS v7.8
  • All versions of WHMCS v7.7

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By WHMCS Global Services


v2.4.1 Released December 14th, 2023

Latest Version


  • Speed optimization
  • Code Security
  • Compatible with WHMCS 8.8.0
  • PHP 8 and IONCUBE 13 Support Added


Previous Versions

v2.4.0 Released April 14th, 2023

View/hide detailed changelog

New Features

  • Compatible with the latest WHMCS version 8.7.x.
  • Now Support Free Domain Options.


  • Optimized the code.
  • The Market Connect landing page, which was previously redirecting to the OPC, is now able to open the landing page.
  • Some admin-side Ajax calls that were redirecting to the OPC have been fixed.

Bug Fixes

  • The product slug is no longer redirecting to the OPC, as the issue has been fixed.
  • Before adding the support for the Market Connect add-on, hidden products for Stripe were also being displayed in the cart for individual customers. This issue has now been fixed.


v2.3.0 Released November 25th, 2022

View/hide detailed changelog


  • Compatible with whmcs 8.5 and 8.6
  • Code Optimized

New Feature

  • Converted to Child Orderform concept
  • Added option for remove tld dropdown from domain checker Search


  • Some saved payment method is not showing up while checkout


v2.2.0 Released November 30th, 2021

View/hide detailed changelog


  • Compatibility with WHMCS 8.3.2

  • Override.js added to Order Form for overriding existing rule

  • Speed Optimization through code

Bug Fixes

  • The gateway switches and assigns gateway images that often result in a blank gateway name this is fixed now

New Feature

  • Enable/Disable Geolocation is used to show/hide payment gateway. It will perform a local check via the country change over checkout form


v2.1.0 Released August 4th, 2021

View/hide detailed changelog

Change Log

  • Compatible with Whmcs V8.2.0

  • CSS Optimized

  • Code Optimized


  • When the domain custom field is not entered and the page is refreshed, the code is broken.


v2.0.0 Released April 30th, 2021

View/hide detailed changelog


  • The discount script has been enhanced. It used to calculate discounts on the basis of the monthly cycle, but now it does so for other cycles as well.

  • When the quantity is selected in the Slider type configuration, the summary blinks repeatedly.

  • When a category doesn't exist, the domain suggestion category design appears.

  • According to WHMCS 8, link redirection is possible.

  • When ordering a VPS, the summary of the hostname is always blinking.

  • When you remove a domain from a product, you're merely unlinking the domain from the product. The registered domain will not be removed.

  • When a product is added using a query string and the product group is hidden, the functionality is broken.

  • All domain functionality has been updated. Users can now renew all of their domains using OPC.

  • Compatible with the latest version of WHMCS, version 8.1.3.

Bug Fixing

  • If One Page Checkout is enabled, the admin panel will not allow you to add configurable options.

  • When the user presses the complete order button without selecting a genuine product, a static product for stripe is added and ordered.

  • If a product has a select type custom field, it will not be added by default, resulting in an error.

  • When adding a product that requires a domain, the Own domain option is lost when the currency is changed.

  • If no products are added and the order is completed, a single static product amount is displayed.

  • If credit card information is not entered correctly, a full-screen loader appears and an error message appears in the background stating that the card information was not entered correctly.


v1.0.9 Released January 12th, 2021

View/hide detailed changelog

Compatible with WHMCS 8.1.0


v1.0.9 Released October 12th, 2020

View/hide detailed changelog

Compatible with WHMCS 8.0


v1.0.8 Released August 18th, 2020

View/hide detailed changelog

New Features:

  • New Billing cycle change functionality added.
  • Added full page loader after click on checkout.
  • New Language Variables added

Bugs Fixes

  • By default our one page order form shows longest billing cycle but adds the product with lowest one to cart
  • Product configuration billing cycle do not change according to the selected product billing cycle.
  • In VPS type products our one page order form by passes the validation and do not returns any error.
  • In case customer has its own domain, validation was not working in the tld's.
  • Option to show billing cycle by default shortest term or longest term managed from admin.
  • Mobile menu ordersummary side cart is not coming when product group hide from backend.


v1.0.7 Released June 16th, 2020

View/hide detailed changelog

New Features

  • Color Scheme Changer: We have introduced the all-new color scheme changer in this new OPC 1.0.7 update, now users can change or customize the color schemes according to their choice.
  • Set Payment gateways according to the product group (This feature will only work when we add the product to cart via a query string)
  • Now you can hide the currency switcher on the order form from the WHMCS admin.
  • Now you can show/hide the "product groups and products section" on the one page order form when a user adds the product to cart via the query string. We have added this option to the WHMCS admin.
  • New Lang variable added. $_LANG['wgsOnePageButtonAdded'] = "Added";


  • Setup fees icon added in the order summary.
  • Now the billing cycle dropdown will only show if the billing cycle defined for a product is more then one.
  • Now you can set the One Page Order Form according to a specific product group from WHMCS admin, (This will work only once we add the product to cart via a query string)

Bugs Fixes:

  • When we click on the "Add To Cart" button only the billing cycle that is showing on the top will be added, previously it was adding only the monthly cycle.
  • When we add the products to the cart without selecting custom fields, the order form bypasses all the custom fields, now it will not bypass and gives an error.
  • Domain additional required fields not validating and redirecting the page to default whmcs validate page for specific domains like (.it, .my, etc). The issue is now fixed.
  • Previously when we set the billing cycle one time it shows "monthly" on the order form product listing section, now it will show "One Time".
  • Fixed the Payment Gateways text is going outside of the box in case of lengthy text.


v1.0.6 Released May 30th, 2020

View/hide detailed changelog

New Features:

We have added subdomain options in the case the product is having subdomains.

Bugs Fixes:

Billing Cycle Discount Calculation Getting Wrong - Fixed

Billing cycle does not change when passed in the URL - Fixed

Order Summary is toggling continuously when product have addons - Fixed


Order Form validation errors now show on top of the order form.


v1.0.5 Released May 25th, 2020

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New Features:

  1. Completely Redesigned the Order Summary Section.
  2. Added Notes Section under order summary section to boost conversions.
  3. Fully redesigned product listing and billing cycle section.
  4. Domain configuration section redesigned.
  5. Stripe Payment Gateway now supported.
  6. Change placement of the Domain Section either above the products listing or after it.
  7. Added the feature to apply client credits
  8. Epp Auth code added for domain transfer case.


  1. All payment gateways are now supported with one page checkout order form.
  2. "Add button" icon change in case of using your own domain.
  3. "Checkout button" now supports multi language.
  4. Now you can reassign or change the domain in case of using your own domain.
  5. Allignment issue of the order summary section is now fixed.
  6. In case od using own domain addition message show.
  7. Now the billing cycle will be highlighted with the product ordered in order summary.
  8. Improved multi language.

Bugs Fixes

  1. Currency change url was not working when your whmcs is in sub folder, the issue is now fixed.
  2. When we apply promocodes using query string it was reapplying again and again after removing it too, issue is now fixed.
  3. Multiple design issues are fixed.


v1.0.4 Released April 26th, 2020

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  1. Domain configuration panel does not open automatically when we add a domain to cart, now it will open automatically.

  2. Overrides.css file added to customize the one step checkout ordeform.

  3. The product addons section will automatically gets active if the selected products have addons assigned.

  4. Now domain section will only show if the domain registration or transfer is enabled from the whmcs admin.

  5. Now you can pass domain name with product via query string to add them in the cart. (https://example.com/cart.php?a=add&pid=X&domain=register&query=example.com)

  6. Domain renewals feature in added in the one step checkout orderform.

  7. Now you can add Hidden products in the cart via our one page checkout order form via the query string.

  8. New fonts added in the one step checkout orderform, you can enable them via css file. Fonts added: -> Lato -> Montserrat -> Open Sans -> Roboto

  9. Compatible with WHMCS V 7.10 - 7.10.1

Bugs Fixed:

  1. Domains get shown on one page order form only when we set the domain prices for 1 year, adding prices for 2 or more years give erros. > Fixed


v1.0.3 Released March 6th, 2020

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  1. Search Domain Placeholder now supports multi language.
  2. Now, order summary section gets activated only when we add a product in the cart.
  3. You can now hide the name server section from the WHMCS.
  4. Cart Page breaks down in the case of renewing the domain. - Issue is fixed now
  5. When a user without domain adds a product via query string, the cart page breaks. - Issue is fixed now
  6. One page order form now support WHMCS default product quantity feature.
  7. "Create account" panel & text remains activated when the user is logged in. - Now it will show only when a user is not logged in.
  8. Now compatible with WHMCS 7.9.2


v1.0.2 Released February 13th, 2020

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New features:

NEW UI Implementation

Compatible with WHMCS 7.9.1

Language Variable added for promo code

The language variable added for hosting error.

Domain search will now work with SLD query string.

Functionality added to activate one page checkout orderform for a specific product group.

Added extra checkout button at the end of form.

Enable/Disable Name server section from addon module

Domain search on orderform now triggers on pressing enter button.


Product group showcase order made according to whmcs listing order.

All Products order is now according to whmcs product listing order.

Domain TLD order is now updated according to the listing of whmcs Tld's.

Product names now supports multi language.

Product group names now supports multi language.

Product custom field and configuration options now supports multi language.

Epp field added during domain transfer.

Currency changer default url link added so that groups or product will not lost after changing currency.

Signup/Signin Form auto opens

Free products Null Issue fixed.

Product with no price entry will not show on orderform plans section.

Domain price will update when we change the domain period.

Domain search now executed by SLD query string too.


v1.0.1 Released December 18th, 2019

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Improved Domain Sessions Management Design Improvements


v1.0.0 Released November 25th, 2019

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Stable Version


See also

Lagom WHMCS Email Template

Modern and fully responsive WHMCS email template, containing 3 different styles.

LowEndHost - Free Theme

#1 Free WHMCS Web Hosting Theme

Lara, WHMCS Admin Theme

Lara is a WHMCS Admin theme, using the open source AdminLTE package.

Lagom WHMCS Client Theme

Fully responsive WHMCS client area theme offering the choice of different styles and layouts for the ultimate user experience.

Control Theme

A modern and fully responsive control panel style client area theme for WHMCS.