Merge Word Documents

Need to merge Word documents into one file? Master Merge combines multiple .docx, .doc and .txt files into a single Word document — free, in your browser, with no upload and no watermark. Assemble a report from team contributions, join book chapters into one manuscript, or combine weekly notes into a master log in seconds.

Merging is simple: drop your files in, drag them into the order you want, and click Merge. Headings, paragraphs, bold, italics and basic lists carry over, and a page break separates each source document so every section stays clean and easy to review.

Unlike most online Word mergers, nothing is sent to a server. Files are read and rebuilt locally with JavaScript, which makes the tool safe for contracts, HR documents, client proposals and unpublished writing. It works on Windows, Mac, Linux, Chromebook, iPhone and Android — no Microsoft Word installation required.

Prefer doing it inside Word? In Microsoft Word you can use Insert → Object → Text from File to pull one document into another. That works well for two files, but becomes slow and error-prone with many documents. Master Merge handles a whole folder at once and lets you reorder before you commit.