Skip to main content

Built by makers, shipped in public

Sign in

Cromagnon vs PDF Converter

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

Cromagnon compared with PDF Converter
DetailCromagnon logo CromagnonPDF Converter logo PDF Converter
What it doesFree private studios and tools for PDFs, documents, spreadsheets, data, images, slides, study, citations, maths and code, all running in your browser Online PDF tools for conversion, merging, compression and OCR with pay-as-you-go credits
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Paid
PricingAll studios and tools are free with no watermarks or daily limits. A free account adds sync between devices and 50 MB of cloud files, with no charge. Starter 100 credits, Standard 300 credits, Premium 800 credits. PDF tools, conversions and table extraction cost 2 credits per task. OCR costs 5 credits per task. No subscription, credits never expire while account is active.
Key features
  • PDF annotation, highlighting, text and image insertion, signing, redaction, merging, splitting, reordering, compressing, form filling, password protection and OCR
  • Word document creation with real DOCX file format export
  • Excel spreadsheet editing with working formulas
  • CSV data cleaning, reshaping and charting
  • Flashcard study with FSRS memory model and eight study modes
  • Citation formatting in APA, MLA, Chicago, Harvard, IEEE and 13 more styles
  • Mathematical problem solving with step-by-step answers
  • Photo editing with color grading, compression and format conversion
  • Offline installation as browser app with sync on reconnect
  • Support for 107 languages and right-to-left scripts
  • Convert between PDF and Office formats (Word, Excel, PowerPoint)
  • Merge multiple PDFs in order
  • Compress PDF files while preserving quality
  • Encrypt and decrypt PDFs with passwords
  • Add digital signatures to PDFs
  • OCR to recognize text in scanned PDFs
  • Add watermarks and page numbers
  • Extract tables from PDFs to Excel
  • Rotate and repair PDF pages
What makes it different
  • All processing happens in your browser with no file uploads required
  • No account needed to use any studio or tool
  • Completely free with no watermarks, trials, daily limits or ads
  • Works offline as an installable browser app
  • Pay-as-you-go credits with no subscription or monthly fees
  • Works entirely in browser with no installation required
  • Files automatically deleted after processing for privacy
  • All transfers encrypted over HTTPS
  • Works on desktop, mobile and web with no software needed
Community votes00
DR (Domain Rating by Ahrefs)12 −1 (down) since last check3 no change since last check
Trust Flow (Majestic)03
Citation Flow (Majestic)019
Referring domains (Majestic)07

5 details filled in for both companies.

More alternatives to Cromagnon More alternatives to PDF Converter

Ask us