SnapOtter
Open-source, self-hosted file-processing tool. Convert, compress, OCR, transcribe & run local AI across image, video, audio, PDF & documents, via UI, REST API & pipelines. Your files never leave your network.
Convert, compress, and transcribe various file types like images and videos on your own server without sending files online.
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Free · no card · unsubscribe anytimeOpen-source, self-hosted file-processing tool. Convert, compress, OCR, transcribe & run local AI across image, video, audio, PDF & documents, via UI, REST API & pipelines. Your files never leave your network.
SnapOtter has 2k stars on GitHub. It has been forked 91 times. SnapOtter is written mainly in TypeScript. It has been in active development since 2026. SnapOtter is available under the AGPL-3.0 license. Its main topics are ai, airgap, audio-processing, compliance.
What is SnapOtter?
Open-source, self-hosted file-processing tool. Convert, compress, OCR, transcribe & run local AI across image, video, audio, PDF & documents, via UI, REST API & pipelines. Your files never leave your network.
Is SnapOtter open source?
SnapOtter is an open-source project. It is released under the AGPL-3.0 license.
Is SnapOtter free?
Yes. SnapOtter is free and open source — you can use, modify and self-host it. Its AGPL-3.0 license is a strong copyleft: if you distribute a modified version — including offering it as a network service — your changes must be released under the same license.
What license does SnapOtter use?
SnapOtter is available under the AGPL-3.0 license.
What language is SnapOtter written in?
SnapOtter is written mainly in TypeScript.
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Measured from GitHub topics shared by both projects, weighted by how rare each topic is.