Seamlessly merge your Word documents with ease and privacy.
Merge Word files online (.docx) — free ZIP/folder support, keeps formatting
Drag & drop .zip or .docx here
or
Selected files
Anonymizing inspects likely identity lines plus each document’s folder and filename, replaces names and labeled student details with S1, S2, etc., removes emails and phone numbers, and clears identifying Word metadata. Review images for personal details.
Your Plan: Free - Unlimited merges up to 25 files, 10 MB/file, 25 MB total.
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How to merge Word files (.docx) online
- Drag & drop a .zip (or multiple .docx) into the box above.
- (Optional) Toggle “Insert folder headings” and pick a heading color/size.
- Click Merge to Word to combine your documents.
- Download the single merged Word file.
Why use DocMerge?
- ZIP folder support: Add one ZIP with nested folders—DocMerge finds all
.docx. - Keeps common formatting: Works directly with the DOCX package in your browser and carries over document body content, styles, lists, and referenced assets.
- Folder headings: Optional titles are added before each folder’s documents.
- Privacy-first: Files are merged locally in your browser and are not uploaded to a DocMerge backend.
- No account: Works instantly in your browser.
- Free: Reasonable free limits so you can get things done fast.
Great for
- Teachers combining class materials
- Students merging reports & notes
- Teams bundling monthly documents
- Writers compiling chapters & drafts
Tips
- Use the “Output name” box to set your download filename (e.g., Quarterly-Report.docx).
- Use ▲ / ▼ / ✖ to re-order or remove before merging.
- If a file fails, re-save that .docx in Word and try again.
- For very large merges, split into a few ZIPs and combine the results.
Keywords: merge Word files online, combine .docx, Word document merger, ZIP folder support, free & private.
FAQ
Is DocMerge free?
Yes. The free tier allows up to 25 files, 10 MB per file, and 25 MB total per merge. (You’ll see a warning if you exceed it.)
Are my files stored?
No. Files are processed locally in your browser and are not uploaded to a DocMerge backend.
Can I use a .zip with folders?
Yes. Drop one .zip and DocMerge will find all
.docx inside nested folders. You can optionally insert folder headings.Will formatting be preserved?
Mostly, yes. DocMerge works directly with the DOCX package in your browser. Exotic features may vary; re-save in Word if something looks off.
How do I choose the download name?
Use the “Output name” box above (e.g., Quarterly-Report.docx).
My merge is too large.
Split your upload into smaller zips or fewer files, merge, then combine the results. Browser memory and free limits can vary by device.
What Users Are Saying
"DocMerge saved me hours of manual work! The folder support is a game-changer."
- Teacher, Japan
"Privacy-focused and easy to use. Perfect for compiling my reports."
- Student, USA
"Reliable and free. Can't wait for the Pro version!"
- Writer, Europe