One-Click Blurs. One-Click Masks. Done.

Data Blur

Screenshot tools blur one thing at a time. Photo editors need export-import-export. Browser inspect doesn’t survive a refresh.

Data Blur masks anything on any page, remembers what you hid, and restores it tomorrow. Blur similar elements in a single click.

No photo editors. No export cycles. No leaving your browser.

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Blurs Persist Across Sessions

World First Browser OS

Launch from Quick Launch

150+ Tools

The Old Way: Screenshot, Crop, Blur, Re-Export, Repeat

Every screen share is a privacy audit you didn’t sign up for.

You’re recording a tutorial. Client data is on screen. So you stop, screenshot, open Preview, draw a blur rectangle, save, and hope you got everything.

Or you’re presenting a live dashboard. You can’t screenshot your way out of a Zoom call. So you open a second browser profile. Or create a test account with fake data. Or just hope nobody notices the email address in row 14.

Crop.
Blur.
Re-export.
Pray you didn’t miss one.
Repeat.

You don’t need a photo editor. You need a privacy layer that works in real time, in your browser, on any page.

Multi-Select Mode
Blur 50 Elements in One Click

Click one element. Browser OS finds every match on the page.

Click any element. SEO Time Machines instantly shows a “Select Similar Elements” popup. It analyses what you clicked and generates CSS selectors that match similar items on the page.

Hover over a selector in the list. Every matching element highlights with a purple dashed border and a live count: “14 found.” Click. All 14 blur at once.

A spreadsheet with 50 email addresses in a column? Click one. Select the matching CSS pattern. All 50 blur instantly.

Type a custom CSS selector into the input field. The count updates as you type, showing exactly how many elements will be affected before you commit.

This isn’t “click, blur, click, blur.” This is “click once, blur everything that looks like it.”

Auto Mode: Seven Data Types Masked Automatically

One button. Every sensitive pattern on the page. Gone.

Press Auto in the toolbar. Browser OS scans the entire page and masks:

  • Email addresses → every email becomes ****@****.***
  • API keys → Stripe, GitHub, AWS, Slack tokens detected by pattern
  • Credit card numbers → Visa, Mastercard, Amex, Discover, Diners Club
  • Social Security Numbers → US SSN format (XXX-XX-XXXX)
  • JWT tokens → detected and masked automatically
  • Private keys → RSA, DSA, EC, OpenSSH key blocks
  • Connection strings → MongoDB, PostgreSQL, MySQL URIs

Hold Shift and hover to temporarily reveal any masked value. Auto-detection persists across refreshes with 13 progressive retries—catching even dynamically loaded content.

Sticky Blurs.
They Stay After You Leave.

Refresh the page. Close the tab. Come back tomorrow. Your blurs are exactly where you left them.

SEO Time Machines stores blur positions per URL. Every blur overlay is saved to your browser, keyed to the hostname and pathname. The blur doesn’t depend on the DOM element existing—it sits at the same position on the page regardless of how the content loads.

Blur Mode → CSS backdrop-filter overlay. Adjustable from 3px to 30px. Data is visually hidden but structurally untouched.

Mask Mode → Replaces characters with asterisks. john@company.com becomes ****@*******.***. Structure visible, content gone.

Choose blur for live presentations. Choose mask for screenshots and exports.

The Full Privacy Toolkit

Every control launches from Quick Launch. Every setting persists.

  • Element Click-to-Blur → Click any element. Instant multi-select popup with CSS selector matching
  • Area Drag-Select → Draw a freeform blur region anywhere on the page
  • Auto Detection → Emails, API keys, credit cards, SSNs, tokens, private keys, connection strings
  • Custom CSS Selectors → Define once in settings, auto-apply on every page visit forever
  • Drag and Resize → Every overlay is interactive—reposition, resize, delete with one key
  • Tab Title Blur → One toggle hides the real page title during screen shares
  • Clear All → One command removes every blur, every mask, every selector. Clean slate

No photo editors. No export-import cycles. No separate privacy tools.

Privacy That Lives
Where You Work.

Part of the world’s first browser native operating system.

Data Blur is one tool in the SEO Time Machines operating system. It launches from the same command palette, uses the same keyboard shortcuts, and follows the same patterns as 150+ other browser-native tools.

  • Quick Launch Toolbar → Ctrl+Shift+Space, type “data blur” or “auto blur,” execute in under two seconds
  • Multi-Select Mode → One click to find and blur every matching element on the page
  • Custom Selectors → Define once, auto-apply forever
  • Sticky Blurs → Refresh the page. They’re still there

One extension. One keyboard layer. Privacy built into every page you visit.