FS PDF Compressor vs PDF2Go

FS PDF Compressor8.9Visit PDF2Go8.7Visit

Higher score FS PDF Compressor #4 in PDF Compression Software 8.9/10 Free plan Free plan✓ 2 of 3 features Visit GitHub

vs

PDF2Go #6 in PDF Compression Software 8.7/10 Free plan Free plan✓ 2 of 3 features Visit PDF2Go

• FS PDF Compressor fits best

  Privacy-focused users wanting free desktop compression

• PDF2Go fits best

  Users needing target-size compression online

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Side by side

Feature	FS PDF Compressor 8.9/10 Visit ↗	PDF2Go 8.7/10 Visit ↗
At a glance
Editor score	8.9	8.7
Ranking	#4 in PDF Compression Software	#6 in PDF Compression Software
Best for	Privacy-focused users wanting free desktop compression	Users needing target-size compression online
Pricing model	Free	Free plan + paid
Starting price	Free	—
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Cloud, Desktop, Mobile
Platforms	macOS, Windows, Linux	Web, Windows, macOS, Linux, iOS, Android
Integrations	4 integrations	2 integrations
Features FS PDF Compressor 2/3 · PDF2Go 2/3
Batch compression	✓	✓
Offline desktop app	✓	✓
API access	Not checked yet	Not checked yet
Specs
Compression modes	Balanced	Not checked yet
Maximum file size	Not checked yet	50 MB
Supported platforms	macos, windows, linux	web, windows, macos, linux, ios, android
Our review
Pros	Local processing without uploads, accounts, analytics, or telemetry Batch compression for multiple PDFs and folders Native integrations across macOS, Windows, and Linux file managers	Compress PDFs to a target file size with selectable presets Supports grayscale, image removal, and batch processing Works on web, Windows, macOS, Linux, iOS, and Android
Cons	Desktop-only workflow across macOS, Windows, and Linux Three profiles provide less granular quality control Compression depends on the bundled Ghostscript runtime	Free processing is limited, with a 50 MB upload limit Paid plans use credits for monthly processing capacity Advanced automation and desktop access start on the Pro plan
Our verdict	FS PDF Compressor is a free, open-source desktop utility for reducing PDF file sizes locally. It is suited to privacy-focused users, individuals handling documents on their own computers, and teams that need batch compression without… Read the review →	PDF2Go is a browser-based PDF editor, converter, and compression service for individuals, professionals, and organizations. Its compression tools include basic and strong modes, selectable presets, target-size compression, grayscale… Read the review →

Strengths and trade-offs

• FS PDF Compressor — where it wins

  • Local processing without uploads, accounts, analytics, or telemetry
  • Batch compression for multiple PDFs and folders
  • Native integrations across macOS, Windows, and Linux file managers

  Where it doesn't

  • Desktop-only workflow across macOS, Windows, and Linux
  • Three profiles provide less granular quality control
  • Compression depends on the bundled Ghostscript runtime

• PDF2Go — where it wins

  • Compress PDFs to a target file size with selectable presets
  • Supports grayscale, image removal, and batch processing
  • Works on web, Windows, macOS, Linux, iOS, and Android

  Where it doesn't

  • Free processing is limited, with a 50 MB upload limit
  • Paid plans use credits for monthly processing capacity
  • Advanced automation and desktop access start on the Pro plan

• FS PDF Compressor8.9/10 · Free plan

  A privacy-focused, open-source desktop compressor with batch workflows and three quality profiles.

  Visit GitHubFull verdict →
• PDF2Go8.7/10 · Free plan

  A broad PDF toolkit with target-size compression and coverage across web, desktop, and mobile.

  Visit PDF2GoFull verdict →