DOCX Split Helper

DOCX Split Helper: Document utility for converting, extracting, cleaning, or preparing office and content files.

DOCX Split Helper

Split a DOCX into smaller DOCX files by Heading 1 sections or paragraph count.

Drop files here or Choose File Allowed: .docx · Max 100 MB No file selected

Suggestions

Use Heading 1 for chapters Heading-based split works best when the document uses real Word Heading 1 styles.
Paragraph mode is predictable Use paragraph count when the document has no headings.
Output is a ZIP Each split part is saved as a separate DOCX inside the package.
Review formatting Complex headers/footers and floating objects may need manual cleanup.
Check output before sharing Open the downloaded file once to confirm layout, text, image quality, or password settings.

Advanced options Use only when this conversion requires extra settings.

Split mode Paragraphs per part

Ready. Upload a file to start conversion.

Ready.

Files

Recent files for this tool are listed below.

No files converted yet. Completed uploads will appear here.

Time	Uploaded file	Converted file	Size	Status	Available until	Action