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OpenDocScan vs Clean Retype

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

OpenDocScan compared with Clean Retype
DetailOpenDocScan logo OpenDocScanClean Retype logo Clean Retype
What it doesFree document scanner that runs in your browser with no upload, no account, no watermark Check documents for hidden content and create clean copies
StageNot given Startup
FoundedNot given Not given
Based inNot given GB
Pricing modelOpen source Not given
PricingFree, no paid tier Free trial: 1 clean copy included. Pay as you go: £0.99 per document or 10 documents for £6.99. Monthly: £4.99 a month for unlimited documents (fair use, up to 300 a month). Teams: from £19 a month for up to 5 people.
Key features
  • Find and straighten page edges automatically
  • OCR text recognition for searchable PDFs
  • Lighting correction and image enhancement
  • All processing happens locally on device
  • Works offline after page load
  • No account or sign-up required
  • Add to home screen as web app
  • Adjustable page size and image quality
  • Search across all scanned documents
  • Detects hidden names, comments and author information
  • Finds deleted text and tracked changes
  • Identifies hidden sheets in Excel files
  • Reveals hidden slides and speaker notes in PowerPoint
  • Shows text under PDF redaction boxes
  • Rebuilds documents with only visible content
  • Processes files up to 20 MB and 50 pages
  • Provides detailed removal reports
  • Double-checks retyped text for accuracy
  • Removes hidden AI labels and metadata
What makes it different
  • Entirely client-side with zero data upload—privacy verifiable in Network panel
  • Open source under MIT or Apache-2.0 with code publicly auditable
  • No watermarks, page limits, or paid tier—completely free
  • Advanced processing in 182 KB core written in Rust and WebAssembly
  • Works on any device with no installation via browser
  • File never leaves your computer during the free check
  • Rebuilds pages by reading them like printouts rather than copying files
  • Deleted files within 15 minutes automatically
  • Detailed report of all hidden content removed
  • Maintains formatting in cleaned copies
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1619
Referring domains (Majestic)45

4 details filled in for both companies.

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