Python Imaging Library

Python Imaging Library
Original author(s)Fredrik Lundh
Developer(s)Secret Labs AB
Initial release1995 (1995)
Stable release
1.1.7 / November 15, 2009 (2009-11-15)
Preview release
1.2a0 / 2011 (2011)
Written inPython, C
TypeLibrary for image processing
LicenseHistorical Permission Notice and Disclaimer
Websitepython-pillow.github.io
Pillow
Original author(s)Jeffrey A. Clark (Alex)
Initial release31 July 2010 (2010-07-31)
Stable release
11.1.0 / January 2, 2025 (2025-01-02)
Written inPython, C
TypeLibrary for image processing
LicenseHistorical Permission Notice and Disclaimer
Websitepython-pillow.github.io

Python Imaging Library is a free and open-source additional library for the Python programming language that adds support for opening, manipulating, and saving many different image file formats. It is available for Windows, Mac OS X and Linux. The latest version of PIL is 1.1.7, was released in September 2009 and supports Python 1.5.2–2.7.

Development of the original project, known as PIL, was discontinued in 2011. Subsequently, a successor project named Pillow forked the PIL repository and added Python 3.x support. This fork has been adopted as a replacement for the original PIL in Linux distributions including Debian and Ubuntu (since 13.04).