Word 문서 하나. 연속 페이지 번호. 자동 책갈피. 완료.
여러 .docx 파일을 깔끔한 Word 문서 하나로 병합합니다. 챕터 책갈피 자동 · 자동 목차 · 페이지 번호 연속 유지 · 100MB · 50개 파일 · 가입 불필요.
Built on the same class of enterprise-grade Word technology trusted in publishing, legal e-discovery, and financial reporting — free, with no compromises on output quality.
- 🔒 256-bit HTTPS
- ⏱ 1-hour Auto-Delete
- ✅ GDPR Compliant
- 📂 100 MB · 50 files
- 🔖 Chapter bookmarks auto
- 📑 Continuous pages
- 🚫 No watermark
Drag & drop Word documents here, or click to select
Up to 50 files · 100 MB each · .docx / .doc / .rtf / .odt
Most free Word mergers leave the chapter outlines as user homework. We don't.
대부분의 무료 Word 병합기는 챕터 개요를 사용자의 숙제로 남깁니다. 우리는 그렇지 않습니다. ExcelMaster.ai Word Merger는 출판 및 법적 e-discovery에서 신뢰받는 엔터프라이즈급 문서 기술의 동일한 클래스로 구축되었습니다. 각 원본은 자동 생성된 책갈피가 있는 챕터가 되고, 목차는 저장 시 계산되며, 페이지 번호는 첫 챕터부터 마지막까지 연속해서 흐릅니다.
What you actually get back
Chapter bookmarks for every source
Every source document becomes a chapter with a bookmark anchor. Open the result in Word, hit Ctrl+G → Bookmark, and you'll see every chapter listed — exactly the navigation Microsoft Word users expect from a real publication.
Auto Table of Contents
Optional. Inserts a TOC field at the front of the merged document with hyperlinked entries to each chapter. UpdateFields() runs on save so the TOC is populated and clickable from the first open.
Continuous page numbers
Strips every section's RestartPageNumbering override before save so pagination flows 1..N across chapters — no more chapter 2 starting at page 1, which is the giveaway that a free tool merged your file.
Unified styles option
Force every chapter to use the FIRST document's style table (Heading 1 / Heading 2 / Normal). The output looks like one template, not five drafts stitched together.
Encrypted documents accepted
Drop a password-protected .docx and we'll prompt for the open password. We never brute-force, never store the password, never log it. Mixed batches (some encrypted, some not) work fine.
DOCX, DOC, RTF, ODT, PDF output
Pick the output format that fits your workflow. DOCX is the default; PDF emits a single shareable archive copy at the same merge step — no separate Word-to-PDF round-trip needed.
Three clicks to a polished Word document
- 1Drag your .docx files into the upload area in the order you want them — top to bottom becomes chapter 1 to chapter N.
- 2Pick the toggles that fit your workflow. Auto chapter bookmarks and continuous page numbers are on by default; Auto TOC and Unified styles are one click away.
- 3Click Merge Word Documents. Open the result in Word and verify the Bookmarks pane lists every chapter — that's the marker of a real merge.
Why ExcelMaster.ai's Word Merger leaves the rest behind
Bookmarks generated automatically
Every free Word merger we tested ships the merged document with an empty Bookmarks pane. We generate one bookmark per source so the result has a working chapter outline from the moment you open it.
Auto TOC actually works on first open
Aspose-shell sites and Combinepdf sometimes insert TOC placeholders that show 'Right-click → Update Field' until the user manually populates them. We run UpdateFields() on save — your TOC is populated the moment you open the file.
Page numbers stay continuous
Every source's RestartPageNumbering override is stripped before save. Chapter 1 runs from page 1; chapter 2 picks up at the next available page. No more amateur 'chapter 2 starts at page 1' look.
Unified styles when you need them
The 'force_unify_styles' toggle uses ImportFormatMode.UseDestinationStyles so Heading 1 / Heading 2 / Normal resolve to the FIRST document's style table. Your merged output looks like a published volume, not a Frankenstein of drafts.
Free, no signup, no watermark, ever
DocFly caps you at 5 free merges per day. Word.to throttles to 2 per hour. ChinaTransfer-style sites paywall after 4 files. We don't. 50 files, 100 MB each, every day, free.
Up to 50 files / 100 MB each
Beats Aspose-shell sites (40 MB), Word.to (10 MB), DocFly (10 MB). Designed for thesis chapters and multi-volume contract bundles where a free tier ought to handle the size, not punt to a paywall.
Frequently asked questions
Do my files leave the browser?
Yes — the merge happens on our backend so we can run the chapter-bookmark generation and TOC update reliably (browser-only Word libraries can't reproduce these). Files are encrypted in transit (TLS 1.3), processed on a hardened cloud worker, and auto-deleted after one hour. We never log file contents and never share data with third parties. Audit-grade compliance for legal and financial workflows.
Why does my merged document have empty bookmarks in iLovePDF?
Because iLovePDF treats Word as a side-effect of its PDF pipeline — it converts your .docx to PDF, merges the PDFs, then converts back. The bookmark layer doesn't survive that round-trip. ExcelMaster.ai stays in the Word OOXML format end-to-end so bookmarks, fields, comments, and tracked changes all preserve.
What's 'unified styles' and when should I use it?
It forces every appended chapter to use the FIRST document's style table — so Heading 1 looks the same throughout, Normal is the same paragraph spacing, the title page font is consistent, etc. Use it when you have a unified template (thesis, brand-guideline doc, multi-author novel). Don't use it when each source's formatting is intentional (legal contracts where each contract's font conveys meaning).
Why is my Table of Contents empty?
Two reasons. (1) The source documents don't use Heading 1/2/3 styles — Word's TOC field sniffs heading styles to build entries. Apply Heading 1 to your chapter titles before merging. (2) UpdateFields didn't run; this shouldn't happen with our pipeline (we always call UpdateFields on save), but if you saved over the file in Word, hit Ctrl+A → F9 to refresh the field.
Can I merge .doc (Word 97-2003) files?
Yes. We accept .doc, .docx, .rtf, .odt, .dotx, .docm, and .dotm. The output defaults to .docx (modern Word format) but you can pick .doc or .rtf if your downstream tool needs legacy compatibility.
How are encrypted documents handled?
Drop them in like any other file. Our backend detects the encrypted-document signal, returns a 'needs_password' response, and the frontend pops a password modal asking only for that file's password. We never brute-force, never store the password, never log it. Cancel the modal and we won't include that file in the merge.