A secure powerful
CMS you’ll love.

Free and open source since 2010

ProcessWire is a free content management system (CMS) and framework (CMF) built to save you time and work the way you do. With all custom fields, a secure foundation, proven scalability and performance. More →

  Download

Highly scalable on sites big and small

ProcessWire uses a hierarchal tree structure for pages. There is no limit imposed by ProcessWire to the depth in which this structure can be defined. It is comfortable scaling to large and complex data needs, and remains simple regardless of scale.

Total control over the design

All fields in ProcessWire are custom fields that you easily define and edit in the admin. You can create as many of them as you want, and of any type. You can even bundle them in repeatable groups called Repeater fields. You control all of the markup, not ProcessWire.

The easiest editing experience around

ProcessWire is a no-nonsense content editing tool that is built by the same people that use it every day. With an ideal balance of power with ease-of-use, ProcessWire is about getting things done, easily and rapidly.

Multi-language ready

Designed for multi-language from the core with best-in-class multi-language capabilities, multi-language fields and translation tools.

Learn more →

Peace of mind

Unlike other platforms, you can launch a ProcessWire site and then leave it for years without maintenance or updates (should that be the need). It’s that reliable.

The best CMS API in the business

Every bit of content in your site is never more than 1-line of code away. It doesn’t matter how large or small your site is, with ProcessWire all your content is connected, making it fast and easy to find, and incredibly simple to access, output and manipulate.

Learn more →

Features

Loaded with all the features most sites ever need

  •  Lovely API

    ProcessWire comes with the best CMS API in the business. Not only is it easy to use, but it's a joy to develop with.
  •  Front-end editing

    Don't want to edit from the admin? ProcessWire also enables double clicking any text/image on your website to edit it…
  •  Easy access control

    ProcessWire uses a role-based access control system that supports any access control scenario you can think of.
  •  Multi-language

    ProcessWire is multi-language from the core and has built-in multi-language fields, URLs, and more.
  •  Hooks everywhere

    With its unique, powerful and easy-to-use hooks system, ProcessWire gives you the power and capability to accomplish any need…
  •  Easy upgrades

    Every version of ProcessWire has been rock solid and stable, but you'll love how easy it is to upgrade.
  •  Secure

    For more than 15 years, security has always been a central focus of ProcessWire, and it has the track record to prove it.
  •  Modular

    ProcessWire can be seen as a system for executing plugin modules, and nearly everything that ProcessWire does comes from one…
  •  Custom Fieldtypes

    All fields in ProcessWire are custom fields that you can easily define and edit.

Modules

Explore the ever-expanding ProcessWire Ecosystem

  • PAGEGRID Page Builder PAID

    Build visually with PAGEGRID’s intuitive editor, seamlessly integrated with ProcessWire’s API, fields, and permissions for full power and flexibility.
  • German (de-DE)

    German (de_DE) language pack for ProcessWire 3.0.184
  • Changelog

    This module tracks changes, additions, removals etc. of public (as in "not under admin") pages of your site.
  • ProCache PRO

    ProCache provides the ultimate performance for your website by completely bypassing PHP and MySQL and enabling your web server to deliver pages of your ProcessWire site as if they were static HTML…
  • Form Builder PRO

    Building front-end forms on your website has never been so simple. ProcessWire Form Builder lets you create, edit and publish forms with no development necessary.
  • Tracy Debugger

    The ultimate debugging and development tool for ProcessWire (https://adrianbj.github.io/TracyDebugger)

Show all modules

ProcessWire Weekly