Open-source licences
Last updated 11 November 2026
Tape REW is not released yet. The full list of open-source components in the app, with their licences and notices, will be published here with the first build and shown inside the app.
The app
The app is planned to use FFmpeg under the GNU Lesser General Public License. When the app is released, this page will name the exact version and say how to get its source code.
The optional QTGMC engine
The optional engine is a separate free download made up of open-source software published by other people under their own licences, including the GNU General Public License. It is not part of the Tape REW app. Its components and licences will be listed here when it is released.
This website
The website uses three typefaces under the SIL Open Font License 1.1: