Chrome extension

Blurby — comprehensive screen privacy

The most complete privacy extension for Chrome. Automatically detect and blur 60+ types of sensitive data—from API keys to crypto wallets—while you record, stream, or share your screen.

Add to Chrome — Free
Free forever No account required Works offline

Comprehensive Protection

60+ types of sensitive data protected

Configure exactly what to blur. Enable or disable any category with a single click.

Personal Information

  • Email addresses
  • Phone numbers (50+ country formats)
  • Physical addresses
  • Date of birth
  • Personal names

Financial Data

  • Credit/debit card numbers
  • Bank account & IBAN
  • SSN / National IDs
  • Tax IDs (EIN, VAT, GST)
  • Cryptocurrency wallets

Identity Documents

  • Passport numbers
  • Driver license numbers
  • National ID cards
  • Health/Medical IDs
  • Insurance numbers

Developer & Technical

  • API keys (AWS, GCP, Azure, etc.)
  • Database connection strings
  • Private keys (RSA, SSH, PGP)
  • JWT tokens
  • IP addresses (IPv4 & IPv6)

Social & Communication

  • Social media handles
  • Meeting links (Zoom, Meet, Teams)
  • URLs with auth tokens
  • Slack/Discord webhooks
  • Conference passcodes

Form Protection

  • Password input fields
  • Credit card forms
  • API key inputs
  • Sensitive textarea content
  • Autofill data

Content Filtering

  • NSFW/adult keywords
  • Profanity & swear words
  • Slurs & hate speech
  • Explicit content terms
  • Inappropriate language

20+ API Providers Supported

AWSGoogle CloudAzureGitHubGitLabOpenAIAnthropicStripePayPalTwilioSendGridSlackDiscordFirebaseMongoDBSupabaseVercelNetlifyHerokuDigitalOcean

Crypto Wallet Protection

Bitcoin (Legacy & Bech32)EthereumLitecoinRipple (XRP)MoneroSolana

Three modes

How Blurby fits your workflow

Smart Auto-Detection

AI-powered pattern matching instantly identifies sensitive data across all page content as you browse.

One-Click Element Blur

Click any element to blur it instantly—perfect for one-off UI components or user-specific data.

Custom Blur Regions

Draw rectangles to mask entire areas—sidebars, forms, or anything you want hidden from view.

Full control over what gets blurred

Access the settings panel to enable or disable individual protection categories. Toggle entire groups with one click, or fine-tune specific data types.

  • 7 protection categories
  • 25+ individual toggles
  • Adjustable blur intensity (1-20px)
  • Settings sync across devices
  • Reset to defaults anytime
Personal Information
All
Financial Data
All
Identity Documents
All
Developer & Technical
4/5

Advanced Protection

More security features on the roadmap

Coming Soon

Clipboard Protection

Get warnings when copying sensitive data to clipboard

Coming Soon

Tab Title Masking

Hide sensitive information from browser tab titles

Coming Soon

Screenshot Warning

Detect and warn about potential screenshot attempts

Perfect for

Live coding tutorials and classroom walkthroughs
Client demos and sales presentations
E-commerce and checkout flow recordings
Engineering standups and code reviews
DevOps and infrastructure dashboards
SaaS product walkthroughs and training

Built for speed

All processing happens locally on your machine—no cloud round-trips means instant detection and zero latency during screen sharing sessions.

Privacy-first architecture

  • 100% local processing — your data never leaves your browser
  • No account required — install and use immediately
  • Works offline — perfect for air-gapped environments
  • Open data practices — see our Chrome Web Store listing

Blurby vs BGBlur

Blurby runs in Chrome and protects what's on your screen during live calls, recordings, and presentations. BGBlur is our web app for processing video files—faces, license plates, backgrounds, and more—with exports you can publish anywhere.

Ready to protect your screen?

Join thousands of developers, educators, and professionals who trust Blurby to keep their sensitive data private during screen sharing.

From AISOLO Technologies Private Limited— same team behind BGBlur.

Blurby | Chrome Extension for Screen Privacy & Safe Sharing