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SignWriter

Write in SignWriting.

  • Completely free
  • Linux
  • Open source

At a glance

All of SignWriter is free: no feature is locked behind a paid plan, and its code is open.

Its licence (GPL-3.0+) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

  • Open source code
  • Commercial use allowed

About

Write in SignWriting (the write form of sign languages (Eg: ASL and Libras)) and convert the text to PDF The application uses the open font Noto Sans SignWriting. If your computer does not have this font, the application will not work properly. Install the font before using the application.

Description from Flathub — AppStream (Flathub)

Sources and checks

  • Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
  • Last technical check: 9 November 2026
  • Description from Flathub — AppStream (Flathub)

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