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ConversionTab

Convert files and data instantly

Free tools for PDF, images, video, audio, CSV, JSON, and more. Everything runs privately on your device.

No signup required Free with optional ads Files never leave your device Web Premium

Your files stay with you

Conversions run directly in your browser. Files are never uploaded to ConversionTab servers.

  • No account required Open a tool and start converting—no signup wall.
  • Fast in your browser Utility-focused tools for everyday file and data jobs in modern browsers.
  • Common formats supported PDF, images, video, audio, CSV, JSON, archives, and more structured data formats.

Take ConversionTab with you

Use the same private conversion tools on Android and Windows when you’re away from the browser.

Help

Frequently asked questions

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Privacy, free use, Web Premium, and apps.

All conversions run directly on your device, so your files are not uploaded or transferred to our servers.

Browser tools stay free to use with optional ads. If you prefer an ad-free web experience, sign in and subscribe to Web Premium from your account. ConversionTab Desktop for Windows and the Android app have their own paid plans when you need offline conversion.

Web Premium is an optional subscription for ConversionTab in the browser. It hides ads on the website after you sign in and subscribe from Account. It is separate from ConversionTab Desktop for Windows and Android app subscriptions—those do not remove ads on the web.

Yes. ConversionTab for Android is on Google Play with native audio-to-audio, video-to-video, and video-to-audio conversion. Install from Google Play. The website still offers many free browser tools; ConversionTab Desktop for Windows is a separate app for offline video conversion.