Word Format Doctor
Unify fonts, sizes, line spacing and heading styles across a .docx, with a before/after preview before you download.
See the difference before you download
Choose a .docx, adjust the plan, then generate a side-by-side before/after preview. The first preview uses 2 server renders; later previews reuse the original render.
How it works
This utility runs locally in your browser for privacy and speed.
2 ⚡
Unlimited local toolsThis run costs 2 credit(s) and is saved to your history automatically.
Log in to save and view your usage history.
My usage history
No runs recorded yet.
Frequently asked questions
- Do I get free credits to try Word Format Doctor?
- Yes — new accounts get 3 free credits to spend on any tool, Word Format Doctor included. After that you only pay for what you run.
- How many credits does Word Format Doctor cost?
- Everything runs in your browser and nothing is uploaded: free accounts pay 2 credit per run, and Pro or Pro+ members run it as often as they like.
- Is the content I paste private?
- Word Format Doctor uses your input only to generate the result. Stored results are deleted automatically by our retention policy, and you can remove any run from your history.
- Do I need to install anything?
- No. Word Format Doctor works in any modern browser — nothing to download or install.
Related tools
Tools people usually need next, in the same workflow.
Merge PDF
1 ⚡Combine several PDFs into one, in the order you choose. Nothing is uploaded.
Split PDF
1 ⚡Split one PDF into several files by page ranges or every N pages. Nothing is uploaded.
Organize PDF
1 ⚡Reorder, rotate, duplicate or delete pages and export a clean PDF. Nothing is uploaded.
Rotate PDF
1 ⚡Turn scanned or sideways pages 90°, 180° or 270° — all pages or a range. Nothing is uploaded.