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OCRStack vs InkOut PDF

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

OCRStack compared with InkOut PDF
DetailOCRStack logo OCRStackInkOut PDF logo InkOut PDF
What it doesBrowser-based OCR tool for extracting text from PDFs and images Black out names, account numbers and other sensitive text in a PDF. True redaction removes what's underneath, with an automatic check.
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: 3 trial credits. Starter: $9.9/mo for 600 credits. Plus: $19.9/mo for 1500 credits. Pro: $39.9/mo for 3500 credits. Free: up to 5 pages per file, manual redaction boxes. Pro 24-hour pass: $4.99 one-time payment for unlimited pages and keyword search-and-redact. Pro Monthly: $7.99/month with automatic renewal. Pro Yearly: $59.99/year with automatic renewal.
Key features
  • Extract text from PDFs, images, scans, invoices, receipts, forms, and tables
  • Preview recognized text before downloading
  • Download as Word, TXT, or Markdown
  • Support for JPG, PNG, TIFF, BMP, GIF, and WebP files
  • Create editable DOCX with headings, paragraphs, lists, and tables
  • Process files up to 50 MB
  • Choose OCR model by quality and credit needs
  • One prepaid credit balance across workflows
  • High accuracy text extraction
  • Fast generation
  • Draw boxes to redact text and images
  • Keyword search-and-redact for Pro users
  • Automatic verification that redacted text is removed
  • Metadata stripping
  • No file upload required
  • Redacted pages flattened to images
  • Check PDFs redacted by others
  • Multi-device support for Pro
What makes it different
  • Browser-based OCR without installing desktop software
  • Clean text preview before downloading results
  • Multiple download formats: Word, TXT, and Markdown
  • Preserves document structure including headings, lists, and tables
  • Single unified credit balance for multiple OCR workflows
  • Truly deletes redacted content instead of just covering it
  • Automatic verification checks exported file for remaining text
  • All processing happens in your browser with no uploads
  • Free tier with no sign-up required
Community votes00
DR (Domain Rating by Ahrefs)8 no change since last check2 no change since last check
Trust Flow (Majestic)180
Citation Flow (Majestic)2522
Referring domains (Majestic)575

5 details filled in for both companies.

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