UrlToSub transcribes and translates videos directly in your browser using Whisper AI + Claude AI. No server uploads, no account needed, no watermarks. Upload MP4, MOV, MKV, MP3 or WAV β get subtitles in 50+ languages in minutes. ExportSRT for YouTube,VTT for web, or full text transcripts for podcasters and bloggers. π Privacy-first β audio never leaves your browser π 50+ languages including Scandinavian βοΈ Built-in subtitle editor π Free to start β no card needed
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Maker
π
Hey Product Hunt! π I'm Stefan, solo developer from Sweden.
I built UrlToSub because existing subtitle tools either cost too much, require uploading your videos to third-party servers, or produce poor AI translations.
UrlToSub runs entirely in your browser β Whisper AI transcribes locally, Claude AI translates. Your video and audio never leave your computer.
20% off any plan β expires July 31.
Happy to answer any questions about how it works!