🎉 Free Trial During Beta

Smart Document Comparison

Upload two documents to automatically identify additions, deletions, and modifications — highlighted precisely for every change.

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What is DocDeal?

DocDeal is an online document comparison tool designed for legal professionals, contract managers, and procurement teams. It supports cross-format comparison of Word, PDF, and Excel files using character-level diff detection to precisely mark every addition, deletion, and modification. In local mode, files never leave your device — completely free with no registration required.

How It Works

Upload original and new documents

System parses and compares paragraph by paragraph

Highlights every addition, deletion, and modification

Key Features

🔒

Files stay on your device

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Supports Word, PDF, Excel formats

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Character-level precise diff detection

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Millisecond-level comparison speed

DocDeal Pros & Cons

Pros

✅Free local comparison — files stay on your device
✅Character-level precision detects single-character changes
✅Cross-format support: Word, PDF, Excel
✅No registration required to start
✅Zero data upload in local mode — your privacy is protected

Cons

⚠️Free version limited to 30 pages per file
⚠️OCR for scanned documents requires Pro
⚠️No mobile app available yet

Supported File Formats

Format	Extension	Local Mode	Cloud Mode	Max Size
Word	.docx	Yes	Yes	20MB / 200MB
PDF	.pdf	Yes	Yes (with OCR)	20MB / 200MB
Excel	.xlsx	Yes	Yes	20MB / 200MB

Why Choose DocDeal?

	DocDeal Local	DocDeal Cloud	Manual Review
Format Support	Word / PDF / Excel	Word / PDF / Excel (with OCR)	Human-readable only
Privacy	Files never leave device	Encrypted transfer, auto-deleted	Files need printing or forwarding
Precision	Character-level detection	Character-level detection	Human-dependent, error-prone
Speed	Seconds	Seconds	Page-by-page manual review
Scanned Document Support	Not supported	OCR auto-recognition	Manual transcription
Cost	Free forever	From $4.99/month	High labor cost