Compress a Word document

Make a .docx small enough to email by recompressing oversized photos inside it. Text, formatting and everything else stay exactly the same.

Runs on your device · 0 bytes uploaded

    How to compress Word

    1. Add one .docx file (from Word or Google Docs).
    2. Choose Balanced or Strong compression.
    3. Click “Compress Word” and download the smaller file.

    Private by design — and you can check

    Your files are never uploaded, because there is nowhere to upload them to.

    Frequently asked questions

    Are my files uploaded anywhere?

    No. Fizzdoc does the work inside your browser tab, using open-source engines compiled to WebAssembly and JavaScript. Your file is read from your device, processed locally, and the result is saved straight back to your device. You can check this yourself: open your browser’s developer tools, go to the Network tab, and run a job — no request carries your file.

    How much smaller will it get?

    Files with large photos often shrink by half or more. Files that are mostly text are already compact; if Fizzdoc cannot make a file smaller, it tells you and keeps the original.

    Does it work with Google Docs?

    Yes. In Google Docs, choose File → Download → Microsoft Word (.docx), then add that file here. Nothing is sent to Google or to us.

    Is Fizzdoc free?

    Yes. There is no sign-up, no watermark and no daily limit. Fizzdoc is open source under the MIT license.

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