Auto-redact screenshots & PDFs

Automatically detects and redacts emails, names, phone numbers, addresses, IP addresses, and monetary values from screenshots and PDF documents on Mac.

Drag & drop any file

Drop any screenshot (JPG, PNG) or PDF into BlurData. Sensitive data is detected and highlighted in seconds — no manual selection needed.

100% offline — data never leaves your Mac

All processing happens on-device. No cloud upload, no internet required. Fully compatible with GDPR, HIPAA, and other privacy regulations.

Export & batch process

Export redacted screenshots as PNG and PDFs as clean, safe-to-share documents. Batch redact entire folders of files in one pass.

BlurData helps you protect sensitive information in your images and PDF documents. Try it free for 7 days, then $39/year for unlimited access to all features. Or Choose the lifetime package HERE (50% OFF).

  • 7-day free trial
  • All core features included
  • 1 Mac supported
  • Auto-detection of:
    • Emails
    • Names & Surnames
    • Amounts
    • Account Numbers
    • Addresses
    • License Plates
    • IPs Addresses
    • URLs

What sensitive data does BlurData automatically detect and redact?

BlurData automatically detects and redacts emails, names, phone numbers, IP addresses, URLs, monetary values, bank account numbers, physical addresses, and license plates in screenshots and PDFs. You can also define custom regex patterns to redact any other type of personally identifiable information (PII).

Can BlurData redact PDFs on Mac without Adobe Acrobat?

Yes. BlurData lets you redact PDFs on Mac without Adobe Acrobat. Drag your PDF into the app, review the automatically detected sensitive data, and export a clean redacted version — no Adobe subscription required.

Does BlurData work offline? Is my data private?

Yes, BlurData processes all images and PDFs entirely offline on your Mac. No data is ever uploaded to a server. This makes it suitable for GDPR-compliant and HIPAA-compliant workflows where sensitive information must never leave your device.

How is BlurData different from Preview or CleanShot X?

Preview and CleanShot X require you to manually select and cover each piece of sensitive data one by one. BlurData automatically detects emails, names, and other PII in your screenshots and PDFs — making redaction up to 10x faster when a document contains multiple sensitive fields.

Does BlurData support batch redaction of multiple files?

Yes. BlurData supports batch PDF and image redaction on Mac. Drop an entire folder of files and BlurData will automatically detect and redact sensitive data across all of them in one pass.

What macOS version is required?

BlurData requires macOS 13 (Ventura) or later and is optimized for both Intel and Apple Silicon Macs (M1, M2, M3, M4). It supports JPG, PNG, and PDF file formats.