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PDFops 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.

PDFops compared with PDF Converter
DetailPDFops logo PDFopsPDF Converter logo PDF Converter
What it doesHosted PDF API for filling forms, merging documents and inspecting PDFs 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 modelFreemium Paid
PricingAnonymous trial: 100 requests/month/IP free, no signup. Free plan: 250 requests/month with API key ($0). Indie: 4,000 requests/month at $16/month. Pro: 25,000 requests/month at $79/month. Enterprise: custom volume and SLA. 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
  • Fill PDF form fields via HTTP API
  • Merge multiple PDFs into one
  • Sub-100ms response times globally
  • MCP server for AI agents
  • Verified n8n community node
  • Python client with zero dependencies
  • Inspect PDF form fields
  • Generate invoices from JSON
  • Usage dashboard and quota endpoint
  • Only successful calls count against quota
  • 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
  • ~10× cheaper than DocRaptor, PDFShift, and PDFMonkey
  • No per-MB render tax or compute-second surprises
  • Globally distributed with sub-100ms response times
  • Deterministic, byte-identical output every time
  • Hard caps mean no surprise billing
  • 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)16 −1 (down) since last check3 no change since last check
Trust Flow (Majestic)193
Citation Flow (Majestic)2819
Referring domains (Majestic)1047

5 details filled in for both companies.

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