Foxit PDF Reader vs SumatraPDF

Foxit PDF Reader9.4Visit SumatraPDF9.0Visit

Higher score Foxit PDF Reader #1 in PDF Readers 9.4/10 Free plan Free plan✓ 4 of 4 features Visit Foxit

vs

SumatraPDF #4 in PDF Readers 9.0/10 Free plan Free plan✓ 4 of 4 features Visit SumatraPDF

• Foxit PDF Reader fits best

  Free cross-platform readers with collaboration

• SumatraPDF fits best

  Portable Windows reading with signatures

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Side by side

Feature	Foxit PDF Reader 9.4/10 Visit ↗	SumatraPDF 9.0/10 Visit ↗
At a glance
Editor score	9.4	9.0
Ranking	#1 in PDF Readers	#4 in PDF Readers
Best for	Free cross-platform readers with collaboration	Portable Windows reading with signatures
Pricing model	Free	Free
Starting price	Free	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Desktop, Mobile	Desktop
Platforms	Web, Windows, macOS, iOS, Android	Windows
Support	Docs, Tickets	Docs, Community
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market
Features Foxit PDF Reader 4/4 · SumatraPDF 4/4
Annotation tools	✓	✓
Form filling	✓	✓
Offline access	✓	✓
Text-to-speech	✓	✓
Specs
OCR support	None	Not checked yet
Platform support	Cross-platform	Desktop
Our review
Pros	Free access across web, desktop, iOS, and Android Annotations, forms, signatures, shared reviews, and text-to-speech Integrates with major storage and business services	Opens PDFs, ebooks, comics, images, and several document formats Supports annotations, digital signatures, and Windows text-to-speech Portable deployment and command-line PDF operations support local workflows
Cons	OCR is documented for PDF Editor rather than PDF Reader Web use requires an internet connection AI document analysis excludes OCR documents	Windows-only, with no macOS, Linux, web, or mobile versions Cannot fill PDF forms, despite supporting form-field highlighting Scanned pages require OCR elsewhere
Our verdict	Foxit PDF Reader is a free application for personal and business users who need to open, read, print, annotate, comment on, fill, sign, and share PDF documents. Reader editions are available on the web, Windows, macOS, iOS, and Android,… Read the review →	SumatraPDF is a free, open-source desktop reader for Windows. It is aimed at people who want to read PDFs and a broad set of other local formats, including EPUB, MOBI, CBZ, DjVu, XPS, CHM, and image files. Text search, document navigation,… Read the review →

Strengths and trade-offs

• Foxit PDF Reader — where it wins

  • Free access across web, desktop, iOS, and Android
  • Annotations, forms, signatures, shared reviews, and text-to-speech
  • Integrates with major storage and business services

  Where it doesn't

  • OCR is documented for PDF Editor rather than PDF Reader
  • Web use requires an internet connection
  • AI document analysis excludes OCR documents

• SumatraPDF — where it wins

  • Opens PDFs, ebooks, comics, images, and several document formats
  • Supports annotations, digital signatures, and Windows text-to-speech
  • Portable deployment and command-line PDF operations support local workflows

  Where it doesn't

  • Windows-only, with no macOS, Linux, web, or mobile versions
  • Cannot fill PDF forms, despite supporting form-field highlighting
  • Scanned pages require OCR elsewhere

• Foxit PDF Reader9.4/10 · Free plan

  A free cross-platform reader with collaboration, forms, signatures, and cloud integrations.

  Visit FoxitFull verdict →
• SumatraPDF9.0/10 · Free plan

  A portable Windows reader with broad format support, annotations, signatures, and command-line tools.

  Visit SumatraPDFFull verdict →