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Sygal vs Mass Rename

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

Sygal compared with Mass Rename
DetailSygal logo SygalMass Rename logo Mass Rename
What it doesDocument to Markdown converter, local-first Batch rename files from a CSV or Excel mapping table without uploading them
StageNot given Not given
FoundedNot given Not given
Based inFR Not given
Pricing modelPaid Freemium
PricingSygal Solo + CLI: €25 (launch offer, normally €29) one-time payment, 2 seats; Sygal CLI: €22 one-time payment, 1 seat Free: rename up to 50 files per batch with all features. Lifetime licence: $19 USD one-time payment for unlimited files per batch.
Key features
  • 29 supported document and image formats including PDF, Word, Excel, PowerPoint, HTML, email, EPUB
  • Clean Markdown output and structured JSON
  • Native preview of original document next to conversion result
  • Edit the result before exporting
  • OCR with choice of provider and your own API key
  • Direct import from URL
  • Persistent local library with full-text search
  • Token count shown on every document
  • Batch conversion
  • Command-line interface for scripts and pipelines
  • Case-insensitive filename matching across CSV/XLSX files
  • Preview all conflicts before renaming
  • Download renamed files as ZIP
  • Rename photos by EXIF date taken
  • Support for CSV, TSV and Excel .xlsx formats
  • In-place folder renaming for Chrome and Edge
  • Generate rename scripts for Windows, Mac and Linux
  • Handle files in subfolders without moving them
  • Auto-numbering for duplicate filenames
What makes it different
  • 100% local processing - documents never leave your machine except OCR images and imported URLs
  • One-time purchase with no subscription or usage limits
  • 2 to 7x lighter token usage compared to raw documents for AI
  • Choose your own OCR provider with your API key
  • Converts to consistent clean Markdown and JSON from 29 format types
  • 100% client-side processing—files never leave your browser or device
  • No account, signup or installation required
  • Works offline after the page loads
  • Free tier with full features for up to 50 files per batch
Community votes00
DR (Domain Rating by Ahrefs)17 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)60
Citation Flow (Majestic)250
Referring domains (Majestic)770

5 details filled in for both companies.

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