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SIL Software Catalog

SIL has developed more than 60 pieces of software to support the work of its fieldworkers; most available to the public for free download. This on-line catalog contains product descriptions, download or purchasing instructions, and technical support information, including the latest SIL software Service Bulletins.


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Speech Tools

Current version: 2.2 (obsolete), released 2006

The components of Speech Tools are now updated, stand-alone products:

Note: If you have transcribed data that cannot be converted to Unicode, Speech Tools 2.2 contains non-Unicode versions of Phonology Assistant and Speech Analyzer still available at Speech Tools downloads

Technical Support

Speech Tools support