Blur Private Data for Demos, Calls, and Recordings
BlurKit is a Chrome extension for hiding sensitive data on websites before Loom recordings, Zoom calls, product demos, tutorials, and live client presentations. Save hours of editing by masking private details directly in your browser.
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Website Privacy Tools for Screen Recording, Live Demos, and Browser-Based Work
Everything you need to blur private information on web pages without changing the rest of the layout.
Smart Target Blur
Click any UI element, table, image, or card to blur sensitive website content instantly without manual editing.
Regional Blur Shield
Draw a custom blur region over any area of a website, perfect for dashboard widgets, sidebars, and popups.
Persistent Blur Settings
Your blur rules stay where you place them, even after refreshing the page or reopening your browser session.
Precise Text Blur
Blur email addresses, phone numbers, tokens, and other text strings without hiding the surrounding content.
Bulk Website Masking
Blur multiple elements in one workflow so you can prepare a browser tab quickly for recording or live sharing.
Automatic Blur Rules
Define rules to automatically blur data types like emails, credit cards, API keys, and phone numbers across websites.
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Blur Images, Ads, Videos, Emails, and Phone Numbers With One Click
Open the smart targeting tool, choose a content type, and BlurKit instantly masks matching images, ads, videos, emails, or phone numbers across the visible page.
- Category-based controls make it easy to blur common sensitive website content.
- Multiple matches blur together, so one click handles the visible screen fast.
- The rest of the page stays sharp and readable for demos, sales calls, and training videos.
Who Uses a Website Blur Extension Like BlurKit?
Teams and creators use BlurKit to hide sensitive information before recording, teaching, selling, or supporting customers.
Content Creators
Record Tutorials and YouTube videos without leaking your dashboard data. No more hours spent blurring in Premiere Pro.
Sales Teams
Demo your product live on Zoom while automatically hiding competitor names or sensitive pricing internal to your org.
Support Engineers
Troubleshoot with customers on screen-shares while keeping your own internal admin keys and tabs secure.
Online Educators
Teach students live on the web while masking your personal emails, bookmarks, and account details in real-time.
Before Using a Website Blur Extension
- 2 hours spent blurring in video editor
- Accidental leaks during live Zoom calls
- Messy "Post-it" notes on screen
- Constant paranoia during recordings
With BlurKit for Chrome
- Zero post-production time
- Automatic masking on every page load
- Total confidence during live demos
- Clean, professional presentation
Install BlurKit for Chrome
BlurKit Pro for Chrome
- 3 Devices License
- Precision Regional Shielding
- Automatic Persistence Sync
- Bulk Masking Workflows
- Priority Support & Updates
BlurKit FAQ
Does this store my data?
Never. BlurKit runs 100% locally in your browser. We don't have servers that store your content or images. Your privacy is yours.
Does it work with Loom?
Yes. BlurKit is the perfect companion for Loom. Blur the elements before you start recording, and your video comes out clean without any editing.
Can I use it on multiple computers?
The Pro license covers up to 3 devices simultaneously. You can sync your settings across all of them using your account.