Open two .docx files
Drop the original Word document on the left and the revised one on the right. You can also compare against a PDF.
WAVESPEED AI COMPARE WORD Files stay on your device
100% FREE
Compare Word DocumentsRedline two .docx files in seconds.
Open two versions of a Word document and see every insertion, deletion and moved paragraph, word by word.
Download the result as a Word file with tracked changes, a Word redline or a PDF report.
Tracked changes .docxFinds moved paragraphsNo upload
No sign-up No upload No watermark
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Your documents are read and compared in your browser. They are never uploaded.
THREE SIMPLE STEPS
How to use the Compare Word Documents
Review the redline
Read the changes side by side or merged into one redline, and step through them with N and P.
Download for Word
Save a .docx with tracked changes to accept or reject in Word, or a formatted redline to share.
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Compare Word Documents FAQ
Is this Word compare tool free?
Yes. No account, no limits and no watermark.
Are my Word files uploaded?
No. They are read and compared in your browser and never leave your device.
Does it keep list and clause numbers?
Yes. Automatic numbers like 4.2 or (b) are read as Word shows them, and “Ignore list numbers” lets renumbered clauses match.
What about tracked changes already in my files?
Each file is read as if its tracked changes were accepted.
Can I open old .doc files?
No. Save them as .docx in Word first.
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Compare Word Documents
Tracked changes .docx · Finds moved paragraphs · No upload