Caption recorder di Dymka
Registratore di sottotitoli in tempo reale ed esportatore di trascrizioni orientato alla privacy.
Metadati estensione
Informazioni sull’estensione
CaptionRecorder is a featherweight, 100% private add-on that captures live closed captions and speaker turns in Google Meet. Follow transcripts live in your sidebar and export clean notes or subtitles to Markdown, TXT, SRT, or VTT with zero setup.
- 🔒 100% Private & On-Device: Zero telemetry, no external servers, and no account required. Your meeting conversations stay strictly on your computer.
- 🪶 Clean & Non-Intrusive: No floating overlays, watermark badges, or screen clutter over your video call. A subtle
RECbadge in your toolbar confirms active recording. - ⚡ Smart Turn Tracking: Captures real-time caption updates and cleanly groups dialogue by speaker without stutter or duplicated phrases.
- 📑 Sidebar Transcript View: Click the toolbar icon to view live transcripts, speech duration, and word counts alongside your meeting.
- 💾 Session Recovery: Accidental tab closure or refresh? CaptionRecorder buffers active sessions locally so you can easily restore unsaved transcripts.
- 📁 Flexible Exports: Export formatted Markdown (
.md), Plain Text (.txt), SubRip (.srt), or WebVTT (.vtt), or copy directly to clipboard with one click. - 🌐 Multi-Language UI: Natively supports English, Spanish, Portuguese, Italian, German, French, Russian, Japanese, Korean, and Chinese.
- Join any call on Google Meet.
- Turn on captions by clicking the CC button (or press
con your keyboard). - The toolbar icon will display a red
RECbadge indicating live recording. - Click the CaptionRecorder icon in the toolbar (or open your Firefox Sidebar) to follow the live transcript, view speaker turns, and export in your preferred format.
storage: Buffers your ongoing meeting transcript in local storage to prevent data loss if a call drops or a tab reloads.tabs: Synchronizes the sidebar transcript viewer with the active Google Meet tab.meet.google.com/*: Reads closed caption elements displayed during active meetings.
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Permessi e dati
Permessi obbligatori:
- Accedere alle schede
- Accedere ai dati utente di meet.google.com
Permessi facoltativi:
- Accedere ai dati utente di meet.google.com
Raccolta dati:
- Lo sviluppatore dichiara che questa estensione non richiede la raccolta di dati.
Ulteriori informazioni
- Link componente aggiuntivo
- Versione
- 1.1.0
- Dimensione
- 92,15 kB
- Ultimo aggiornamento
- 5 giorni fa (5 set 2026)
- Categorie correlate
- Licenza
- Licenza MIT
- Cronologia versioni
- Aggiungi alla raccolta
Sostieni il mantenimento e l’aggiornamento di questa estensione con una piccola donazione allo sviluppatore.
Environment requirements:
- Node.js: 20+ (tested on Node 20, 22, 24)
- npm: 10+
Steps to reproduce the build:
1. Extract caption-recorder-1.1.0-sources.zip
2. Run
npm cito install exact dependencies from package-lock.json3. Run
npm run build:firefoxto build the Firefox Manifest V3 extension4. The output will be located in
.output/firefox-mv3/To package the distribution zip:
- Run
npm run zip:firefox- The packaged zip will be located in
.output/caption-recorder-1.1.0-firefox.zip