License agreement

Updated: July 29, 2025

Once UI Pro

Commercial use is allowed.
You get updates while you have an active subscription.
You can keep using your products after your subscription expires.
Every editor in the team needs to have their own license.
Creating competing products is not allowed.
Reselling products is not allowed.
This agreement ("Agreement") is made between the user ("You") and Lorant Toth e.v. ("Licensor") regarding the use of the Once UI products. By downloading and using the products, You agree to be bound by the terms and conditions of this Agreement.

Terms

Once UI products are released under 3 types of licenses:
  • MIT: Once UI Core and Once UI Starter
  • CC BY-NC 4.0: Magic Portfolio and Magic Bio
  • Dopler CC: All Once UI Pro products

MIT

Our core offering that includes Once UI Core and Once UI Starter. The MIT license allows you to use, modify, and distribute the software for any purpose, subject to the terms of the license. The product source code is available on GitHub and can be accessed without a Once UI account.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

CC BY-NC 4.0

Our free products are released under the CC BY-NC 4.0 license that allows a single person to use, modify, and distribute the software for non-commercial purposes, subject to the terms of the license. The product source code is available on GitHub and can be accessed without a Once UI account. Using these products requires attribution to Once UI with a clear label and a link to once-ui.com.
This license can be extended to our Dopler CC license with the Once UI Pro subscription, which grants you the ability to use the products for commercial purposes and to remove the attribution. Please read further for the complete terms of the Dopler CC license.
By using this work, you agree to the following terms:
  • Share — copy and redistribute the material in any medium or format
  • Adapt — remix, transform, and build upon the material
Under the following conditions:
  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made
  • NonCommercial — You may not use the material for commercial purposes
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permitsFull license text available at: https://creativecommons.org

Dopler CC

The Dopler CC license is a commercial license that allows a single person to use, modify, and distribute the software for commercial purposes, subject to the terms of the license. The product source code is available on GitHub and can be accessed with a Once UI account and an active subscription. Using these products does not require attribution to Once UI.This license ("Agreement") applies to all Once UI Pro products ("Software") provided by Dopler ("Licensor"). By accessing, downloading, or using the Software, you ("Licensee") agree to the terms outlined below.

1. License Grant

Licensor grants Licensee a non-exclusive, non-transferable, revocable license to use and modify the Software for internal projects, client deliverables, or public-facing websites.Licensee may:
  • Use and modify the Software for commercial or personal websites, apps, and design projects.
  • Incorporate the Software into finished products, provided source files are not shared or made public.
Licensee may not:
  • Use the Software to create or operate a commercial SaaS platform, theme marketplace, or template subscription service.
  • Repackage, resell, sublicense, or redistribute the Software, whether modified or unmodified.
  • Upload the Software or its source files to public repositories, forums, or file-sharing platforms.

2. Ownership and Restrictions

  • The Software remains the exclusive property of Dopler.
  • Licensee retains no ownership rights over the Software or its derivatives.
  • Any breach of this Agreement will result in immediate license termination.

3. Confidentiality & Source Code

  • You may deploy the Software in live websites or client projects, but source files (Figma files, codebases, design systems, etc.) must remain private.
  • Sharing, publishing, or making source files publicly accessible is strictly prohibited.

4. Subscription Requirement

This license is available only to active Once UI Pro subscribers.If your subscription ends:
  • You may continue using the last version you accessed.
  • You will no longer receive updates, support, or new releases.

5. Team & Multi-User Usage

  • Every person who uses or accesses the Software — including designers, developers, contractors, or collaborators — must hold an individual, active Once UI Pro license.
  • Licenses are per-user and may not be shared or transferred.

6. Commercial Use Limitations

You may not use the Software to:
  • Build or distribute commercial template products, UI kits, or design systems.
  • Offer the Software (or parts of it) as part of a paid service, subscription, or asset bundle.
  • Develop products that directly compete with Dopler or the Once UI ecosystem.

7. Termination

This license terminates immediately upon violation of any term in this Agreement.After termination:
  • You may retain previously downloaded versions for internal use only.
  • Redistribution, resale, or public access remains prohibited.

8. Disclaimer of Warranties

THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. DOPLER DISCLAIMS ALL LIABILITY FOR DAMAGES RESULTING FROM USE OR INABILITY TO USE THE SOFTWARE.

9. Limitation of Liability

IN NO EVENT SHALL DOPLER BE LIABLE FOR ANY INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE SOFTWARE.

10. Governing Law

This Agreement shall be governed by and construed in accordance with the laws of Hungary, without regard to conflict of law principles.

Once UI Pro

Pro License: Grants access to a single editor. If your product is maintained by more than one editor, you need to purchase a Pro license for each editor.Contents: Access to all Once UI Pro repositories on GitHub and access to our copy-paste blocks on once-ui.com.Distribution: To preserve the integrity of Once UI Pro products, neither the original nor any modified versions of this product should be redistributed. This also means that you can't open-source Once UI Pro products.Subscription and Updates: Maintaining an active subscription guarantees your access to all upcoming updates. Feel free to cancel your subscription at any point; rest assured, you will continue to receive updates until the end of your current billing cycle. Additionally, an active subscription secures your yearly rate, ensuring that any future price increases will not affect your current subscription cost.Subscription: This is a subscription-based product, subject to yearly renewal. Be aware that upon cancellation, you will no longer receive updates after the current billing period concludes.

Warranty & Refunds

Due to the nature of Once UI Products, and digital products in general, we do not offer refunds or money-back guarantees. If you are dissatisfied with the product, please contact us at the contact link, and we will do our utmost to find a satisfactory solution.

Updates

This license is perpetual and applies to all versions and updates of Once UI Products, subject to change for future purchases. Licensor reserves the right to terminate this Agreement if You breach any of its terms.

Governing Law

This Agreement shall be governed by and construed in accordance with the laws of Hungary, without regard to its conflict of law provisions.

Agreement

This Agreement constitutes the entire agreement between You and Licensor with respect to the Once UI Products. By using the Once UI Products, You acknowledge that You have read this Agreement, understand it, and agree to be bound by its terms and conditions.

Glossary

Editor: A person who is responsible for modifying, updating, maintaining and / or deploying code.Obtaining a Product: Ensure you’re getting your Once UI products directly from our official store on once-ui.com. This is crucial to guarantee you’re receiving authentic and up-to-date resources.Management of Transactions: We’ve partnered with Stripe to streamline your experience for purchasing, refunds, and affiliate interactions. You can learn more about their services here.Commercial Use: Using Once UI for business and revenue-generating activities is allowed as long as you adhere to our licensing terms.Modified Version: An instance of Once UI that you’ve customized or extended, or any file where you’ve integrated styles, variables, or components from Once UI.

Amendments

Dopler reserves the right to modify this Agreement at any time. Continued use of the Software after changes constitutes acceptance of the updated terms.