# WhisperWeb **Source:** https://www.startuphub.ai/organizations/whisperweb **Profile type:** Startup > Free in-browser Whisper transcription and subtitle editor; audio stays on your device. ## About WhisperWeb is a free, browser-based speech recognition tool that converts audio into accurate text transcriptions and subtitles. It runs OpenAI's open-source Whisper model directly in the browser, ensuring recordings are never uploaded and audio stays on the user's device. The platform allows users to transcribe audio/video files or mic recordings, edit words and timings, and export in TXT, SRT, or VTT formats. It supports over 100 languages and offers features like speaker labels and AI summaries. ## Key facts - **Slug:** whisperweb - **Website:** https://whisperweb.site - **Operating status:** Active - **Sectors / tags:** AI Tool, Productivity, Audio, Accessibility, Speech Recognition - **Social:** - GitHub: https://github.com/openai ## Pricing | Plan | Price | Includes | | --- | --- | --- | | Free | Free | Local transcription in browser, TXT, SRT and VTT exports, No signup required | All processing happens in the browser. Recordings and transcripts are not sent to a cloud service. First use downloads a public model to browser cache for reuse. Plans as published by WhisperWeb, checked October 2026. ## StartupHub.ai scores - **Ahrefs DR:** 1/100 - **Agent Readiness:** D (41/100) - **Site Speed:** 86/100 - **Data Trust:** 64/100 ## Tech stack Detected on whisperweb.site, last scanned 2026-10-13. - **CDN:** Cloudflare ## JSON-LD Structured data aligned with this page's `