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Compare PDF

Compare two PDF documents side by side to instantly spot text differences. The tool highlights added, deleted, and modified content with color-coded markers. Perfect for reviewing contract revisions, checking document versions, and verifying edits — all processed locally in your browser.

Your files are processed locally and never uploaded to any server.

Use Cases

Review Contract Revisions

Compare original and revised contracts to quickly identify changed clauses, added terms, or removed conditions before signing.

Verify Document Versions

Compare draft and final versions of reports, proposals, or policies to confirm all intended edits were correctly applied.

Track Collaborative Edits

Compare documents edited by different team members to understand what each person changed and merge revisions confidently.

Quality Assurance for Conversions

Compare converted documents (e.g., Word-to-PDF) against originals to verify that text content was preserved accurately.

Frequently Asked Questions

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Organize
  • Merge PDF
  • Split PDF
  • Rotate PDF
  • Reorder Pages
  • Extract Pages
  • Delete Pages
  • Reverse PDF
  • Duplicate Pages
Convert
  • PDF to PNG + Long Image
  • PDF to JPG + Long Image
  • PDF to WebP + Long Image
  • PNG to PDF
  • JPG to PDF
  • WebP to PDF
  • PDF to Text
  • BMP to PDF
  • GIF to PDF
  • SVG to PDF
  • PDF to Word
  • PDF to Excel
  • PDF to PPTX
  • Word to PDF
  • Excel to PDF
  • PPTX to PDF
Edit
  • Compress PDF
  • Add Watermark
  • Add Page Numbers
  • Edit Metadata
  • Crop PDF
  • Flatten PDF
  • Header & Footer
  • Resize PDF
Security
  • Sign PDF
  • Unlock PDF
  • Protect PDF
  • Compare PDF
  • Redact PDF
  • PDF OCR
  • Sanitize PDF
  • Verify PDF
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