Akasen
Jivaro Tool
Akasen
Compare two document versions locally in your browser and review additions, deletions, modified sections, metrics, and downloadable summaries.
Pasted text
.txt
.md
.csv
.html / .htm
Selectable-text .pdf
.docx
Privacy note: document contents are processed locally in your browser. This app does not upload, store, analyze, or send document text to a server.
Important limitations
The comparison is based on extracted text only.
- No OCR. Scanned PDFs cannot be compared.
- PDF visual layout, headers, columns, images, and formatting are not redlined.
- This does not recreate Microsoft Word Track Changes.
- DOCX and PDF files are converted to extracted text before comparison.
Original document
Upload or paste the earlier version.
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Supported: .txt, .md, .csv, .html, .htm, selectable-text .pdf, and .docx.
Characters0
Words0
Lines0
Add a supported file or paste text.
Revised document
Upload or paste the newer version.
Drop a file here or choose one
Supported: .txt, .md, .csv, .html, .htm, selectable-text .pdf, and .docx.
Characters0
Words0
Lines0
Add a supported file or paste text.
Comparison settings
Preferences are saved locally. Document contents are not saved.
Results
Review redlines, summary, raw text, and exports.
