PyQt5 is a Python binding of the cross-platform GUI toolkit Qt. Applications built with PyQt5 will run on any platform supported by Qt & Python including Windows, OS X, Linux, iOS and Android.

Created by Riverbank Computing, PyQt is free software (GPL licensed) and has been in development since 1999. PyQt5 was released in 2016 and last updated in October 2021.

For a complete guide to desktop application development with Python & PyQt5, see the PyQt5 tutorial and PyQt5 book Create Simple GUI Applications with Python & Qt.

Explore PyQt5

Signal and Slot

Published 06.08.2020

Creating additional windows

Opening new windows for your application

Always the default icon

Published 21.07.2020

Creating a database data entry form with PyQt5

Using SQL table models to create automatic views

Impossible Translations

Published 27.06.2020

PyQt vs PySide Licensing

Everything you need to know about LGPL and GPL for your PySide/PyQt applications

Creating dynamic TextBox's

Published 17.06.2020

Package compatability

Published 14.06.2020
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