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AppsSecurity
PDFMerge, split, redact, OCRImageConvert, compress, editMediaVideo trim, GIF, FFmpegAudioConvert, trim, transcribe
TextClean, Markdown, CSVAILocal models in-browser
CalcFinance, health, mathDevJSON, JWT, hash, regex
Open source
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AppsPeer apps in your tabSecurityPasswords, crypto, privacy
PDFMerge, split, redact, OCRImageConvert, compress, editMediaVideo trim, GIF, FFmpegAudioConvert, trim, transcribe
TextClean, Markdown, CSVAILocal models in-browser
CalcFinance, health, mathDevJSON, JWT, hash, regex
Open sourceLibraries we use
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AI

Local AI that stays on your device.

Chat with small language models, transcribe audio with Whisper, and draft content — inference runs in your browser. Prompts and files are not uploaded to BrowserSpaces.

AI tool

Local AI Chat

Chat with local LLMs in your browser.

Load a small language model into this tab and chat privately. Nothing you type is sent to BrowserSpaces servers.

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AI tool

Speech to Text

Whisper transcription, fully local.

Transcribe audio or video files with Whisper in your browser. Export plain text or subtitles — nothing is uploaded.

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AI tool

AI Content Writer

Draft articles with a local model.

Turn a topic and outline into a draft using the same on-device models as Local AI — no cloud writing API.

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BrowserSpaces

Privacy-first apps for your browser. Process files locally, connect peer-to-peer, and keep sensitive work off someone else's server.

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