SIL Language Technology

Supporting language communities with literacy, development, and translation tools

Software and language services to help your community flourish!

Fonts and writing systems to use your language anywhere!

Document & Translate

Publish & Distribute

Write & Communicate

Software & Standards

We rely on open tools and processes to develop and support over 50 linguistic and translation products, including:

Want to get involved? Check out our paid, supported, and volunteer positions.

Recent Posts

15 June 2026

FieldWorks 9.3.9

Release Date: June 15, 2026 For more specifics about version 9.3 and the changes included in it, see the Release notes.… read more

9 June 2026

Keyman Update for 5 June 2026

This release cycle highlights the growing impact of Keyman through a community testimony, introduces new keyboards for Hanifi Rohingya, Madurese, Punjabi, and Bayot, and includes updates for Keyman fo… read more

9 June 2026

Minor update to PrimerPrep – Version 4.02

Teaching Order no longer lost when loading a project The most important fix in this release corrects a bug where loading a saved project caused the Teaching Order to be recalculated, overwriting the c… read more