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Whishper vs Whisper-WebUI: catalog facts
Whishper	Whisper-WebUI
Free Free and open source under the AGPL-3.0 licence.	Free Free and open source under the Apache 2.0 licence.
Web, Self-hosted	Windows, Linux, Web, Self-hosted
Built-in subtitle editor with CPS warnings Transcribes from uploads or yt-dlp URLs	Choice of three Whisper implementations Exports SRT, WebVTT and plain text
Current version receives no new releases while a rewrite is in progress No user authentication yet	Speaker diarization needs a Hugging Face token and accepted model terms DeepL translation needs an external API key
Self-hosted	Self-hosted
Open source	Open source
License: AGPL-3.0	License: Apache-2.0
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.