DataBlur blurs sensitive data on your screen in real time — during live calls, demos and recordings. Auto-detects emails, cards and API keys. 100% local: no cloud, no AI, no signup. When detection fails, it blurs more, not less.

Hey PH! 👋 DataBlur exists because redacting leaks *after* the fact is a losing game — one missed frame in a recording and the data is out. So it flips the order: hide the data *before* it's captured. - Click any element or drag an area to blur it — live, while you present - Auto-detection catches emails, phone numbers, cards, passwords and API keys you'd miss under pressure - Blur, Redact or Transparent styles; a blur list for your own keywords/regex - Fail-safe by design: if detection breaks, it blurs everything rather than exposing everything - 100% local processing. No cloud, no AI, no account. It can't leak what it never receives Everything above is free. Pro ($4.99/mo or $39 lifetime) removes the badge on auto-applied blurs and adds saved per-client profiles. Would love feedback — especially from anyone doing client demos or screen recordings daily.

@kosta_zanin26 Congrats for launch 🙌 does the local auto-detection engine run on a MutationObserver DOM listener to capture dynamically loaded sensitive text as you scroll?

Congrats on launching DataBlur! Blurring more instead of less when in doubt is such a smart move. Are shortcuts (or Stream Deck support) on your roadmap for quick toggles during calls?

@kosta_zanin26 Congrats for launch 🙌 does the local auto-detection engine run on a MutationObserver DOM listener to capture dynamically loaded sensitive text as you scroll?

Congrats on launching DataBlur! Blurring more instead of less when in doubt is such a smart move. Are shortcuts (or Stream Deck support) on your roadmap for quick toggles during calls?

DataBlur

Blur sensitive data on screen before anyone sees it

Blur sensitive data on screen before anyone sees it