Compare software

iLovePDF vs Stirling PDF: catalog facts
iLovePDFStirling PDF
Freemium

A limited free tier is available. Premium is a paid subscription.

Freemium

Free plan is $0/month with no card required (60+ tools, web/desktop/self-hosted, 500…

Android, iOS, Web Windows, macOS, Linux, Web, Self-hosted
  • Covers nearly every routine PDF task with no software to install
  • Mobile apps and an API alongside the web tools
  • 55+ PDF tools covering signing, converting, merging, editing, OCR and redaction, chained in a stateful workspace with…
  • Runs on Docker, bare metal, Kubernetes or as native desktop apps for Windows, macOS and Linux
  • Files are uploaded to their servers to be processed
  • Free use is limited by file size and daily task count
  • Open-core: SSO, external database, Google Drive integration, SAML and audit logs are gated behind paid Team or…
  • Manual server setup needs Java 25+ plus LibreOffice and Tesseract for conversions and OCR
Web application Self-hosted, Downloadable app, Web application, Hosted service
Closed source Open source
License not stated License: MIT
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.