Flask-WTF offers simple integration with WTForms.

Current Version

The current version of Flask-WTF is 0.9.1.

View other versions of documentation at Read the Docs.


  • Integration with wtforms.
  • Secure Form with csrf token.
  • Global csrf protection.
  • Recaptcha supporting.
  • File upload that works with Flask-Uploads.
  • Internationalization integeration.

User’s Guide

This part of the documentation, which is mostly prose, begins with some background information about Flask-WTF, then focuses on step-by-step instructions for getting the most out of Flask-WTF.

API Documentation

If you are looking for information on a specific function, class or method, this part of the documentation is for you.

About Flask-WTF

Simple integration of Flask and WTForms, including CSRF, file upload and Recaptcha integration.

Useful Links