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PDFGrapple vs SysTools PDF Unlocker

Both stand on pdf editors. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

PDFGrapple

Free plan Web

PDFGrapple covers text, annotation, OCR, page management, and export tasks in a free browser editor. Its stated file-size limit and font-session behavior are important when preparing larger or specially formatted PDFs.

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SysTools PDF Unlocker

Free plan MacWindows

SysTools PDF Unlocker focuses on offline PDF password and permission removal with batch support and broad encryption compatibility. The free edition is limited, and some protections remain outside its scope.

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The facts

PDFGrappleSysTools PDF Unlocker
Free planYesYes
Open sourceNot publishedNot published
Runs onWebMac, Windows
Lowest paid planNot publishedSee the plans
Plans publishedNone9
MakerNot publishedSysTools PDF Unlocker
Websitedocs.techgrapple.comsystoolsgroup.com
On pdf editors#81 of 102#77 of 102

PDFGrapple: what it does well

  • Free browser-based PDF editing
  • Includes text editing, OCR, and annotations
  • Supports signatures, images, and link areas
  • Offers configurable page numbering
  • Files stay on the computer running the app

What to know first

  • Default upload limit is 150 MB
  • Unavailable fonts require TTF or OTF upload
  • The editor is web-based only

SysTools PDF Unlocker: what it does well

  • Works offline on the user’s computer
  • Supports batch folder processing
  • Handles several RC4 and AES types
  • Available for Windows and macOS
  • Free version processes five PDFs

What to know first

  • Free saves include a SysTools watermark
  • Correct passwords are required for user protection
  • Some DRM protections are unsupported
  • Security changes may invalidate signatures

Alternatives to PDFGrapple Alternatives to SysTools PDF Unlocker The whole list