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    Policy & Compliance
    AI Powered

    AI Document Comparison

    Compare two documents using AI. Identify differences, additions, and changes between document versions. Free document diff tool for reports, policies, proposals, and any text-based documents.

    How Document Comparison Works

    1

    Upload First Document

    Upload your original document or paste text directly. Supports PDF, images, and text files.

    2

    Upload Second Document

    Upload the modified or alternative version you want to compare against.

    3

    AI Analyzes Differences

    Our AI reads both documents and identifies every meaningful change—semantic, not just character-level.

    4

    Review Comparison Report

    Get a color-coded breakdown of additions, deletions, and modifications with summary.

    Document Comparison Features

    Instant Comparison

    Compare documents in seconds. No manual diff scanning or line-by-line review.

    Semantic Analysis

    AI understands meaning, not just words. Catches paraphrased changes others miss.

    Privacy First

    Text extraction happens in your browser. We never store your documents.

    Any Document Type

    Reports, policies, proposals, manuscripts, specs—compare any text-based documents.

    Multi-Format Support

    Upload PDFs, images, text files, or paste directly. Mix and match formats.

    Version Tracking

    Perfect for tracking changes across document revisions and drafts.

    Who Uses Document Comparison?

    From business teams tracking revisions to researchers comparing drafts, AI comparison saves hours of manual review.

    Business Teams

    Compare proposal versions, policy updates, and report revisions across departments.

    Compliance Officers

    Track changes in policies, procedures, and regulatory documents for audit trails.

    Researchers & Academics

    Compare paper drafts, literature reviews, and thesis revisions efficiently.

    Writers & Editors

    Track editorial changes, compare manuscript versions, and review editor feedback.

    What's in the Comparison Report

    Side-by-side semantic comparison
    Added content highlighted in green
    Removed content highlighted in red
    Modified sections in yellow
    Key differences summary
    Word count comparison
    Change significance analysis
    Downloadable comparison report
    Copy-to-clipboard functionality
    Color-coded legend for changes

    Powered by Semantic AI

    Our document comparison tool uses advanced large language models (LLMs) for semantic analysis. Unlike traditional diff tools that compare characters or words, our AI understands meaning—catching paraphrased changes, reorganized content, and subtle modifications. Supports PDF text extraction via PDF.js and image OCR via Tesseract.

    GPT-4 / Claude AISemantic Diff AnalysisPDF.jsTesseract OCR256-bit Encryption

    Frequently Asked Questions about Document Comparison

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    Comparing Document Versions Manually?

    Your comparison criteria can highlight changes automatically.

    Meaningful changes highlighted, noise filtered out
    Comparison rules defined by your team's needs
    Audit trail for document evolution

    No code required. Your quality team builds it like a spreadsheet.

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