Change the locale of the datepicker, schedule and client side validation messages.

Input Style

Free Themes

Built-in component themes created by the PrimeFaces Theme Designer.

PrimeOne Design

Saga Saga
Vela Vela
Arya Arya

Premium Themes

Premium themes are only available exclusively for PrimeFaces Theme Designer subscribers and therefore not included in PrimeFaces core.

Bootstrap light blue and dark blue themes are also included in PrimeFaces 10.x builds for Elite subscribers.

bootstrap4-blue-light Bootstrap Blue
bootstrap4-purple-light Bootstrap Purple
bootstrap4-blue-dark Bootstrap Blue
bootstrap4-purple-dark Bootstrap Purple

Legacy Free Themes

Luna Amber Luna Amber
Luna Blue Luna Blue
Luna Green Luna Green
Luna Pink Luna Pink
Nova Nova
Nova Nova Alt
Nova Nova Accent


Create awesome applications in no time using the premium templates and impress your users.

Always bet on Prime!
The Ultimate UI Component Library
for JSF


Congratulations! 🎉 Your quest to find the UI library for JavaServer Faces is now complete.


The most complete set of UI Components featuring 100+ easy to use components for all your UI requirements.


Hosted at GitHub, all components are open source and free to use under MIT license. Feel the power of open source.


Don’t get tied up in just one look and feel. Choose from a variety of options including material and flat design.


Professionally designed highly customizable facelets based application templates to get you started in no time.


Fully accessible and in compliance with Section 508 standards.


With the exclusive services of Pro account, you no longer need to post your questions in the community forum and your issues to community issue tracker.


Allocate your valuable time to business logic rather than dealing with the complex user interface requirements.


Join PrimeFaces community to become a part of an active, vibrant and growing open source foundation.


Enhanced mobile user experience with touch optimized responsive design elements.

Key Users

The creator of PrimeFaces is PrimeTek Informatics, the distinguished component library vendor who built popular open source projects such as PrimeNG, PrimeReact and PrimeVue over the past years.

Premium Application Templates

Create awesome applications in no time using the premium templates and impress your users.

Theme Designer

PrimeFaces is a design-agnostic library and the theming system is based on the Theme Designer, the official tool to create themes for the components. Designer includes a SASS enabled infrastructure that has over 500 customizable variables, a live editor and a sample application to test your themes with ease along with built-in theme samples that are embedded in PrimeFaces Core.

Visit Designer API HomePage to learn more about the features and interact with the live editor.

JSF UI Blocks Powered by PrimeFaces

140+ ready to use UI blocks to build spectacular applications in no time.


PrimeFlex: Perfect CSS Utility Companion

PrimeFlex is a lightweight responsive CSS utility library to accompany Prime UI libraries and static webpages as well.


PrimeFaces PRO Support

No time to wait for a response at forum or issue tracker? Then PrimeFaces PRO Support is definitely for you.

PrimeFaces PRO is an exceptional support service where you'll contact the PrimeTek via a private channel and receive assistance just in a couple of hours. Optionally PrimeFaces PRO offers the ability to request changes and new features for the component library.

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