Free · Open source · No upload
Get any file to the exact size you need.
Compress, convert and sign PDFs and photos in your browser. Your files are never uploaded.
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How it works
Choose a file
Select or drop a PDF or photo into the workspace.
Set your target
Pick an exact size limit or strength goal.
Download
Get your file instantly without leaving your browser.
Questions
Are my files sent to any server?
Is Weesize really completely free?
How does exact-size compression work?
Does it work offline?
Word to PDF
Get any file to the size you need. Privately.
1 Open this page and add the file. Word to PDF starts in the browser you already have open.2 Run the tool. If this version cannot do the job honestly, it says so instead of inventing a result.3 Download the file that was built on this device. Closing the tab drops the bytes.
About this tool
Word to PDF reads a .docx locally and writes a PDF of its paragraphs. Complex layouts may shift. This beta does not claim pixel-perfect Word. It also refuses to fetch a document from a web address, because that request would leave the device. When letterhead must match to the millimetre, export from the editor that built the file. Use this page when you want a simple PDF and you do not want to hand the draft to a conversion site.
Word to PDF stays on this device. The download is the copy you keep, and Weesize does not store a second one. Close the tab when you are finished and the bytes are gone.
- No upload: the docx is unzipped and read in this browser, not posted to a converter.
- Speed: the file does not travel to a server and back, so the wait is only the work itself.
- Quality: the original is kept when the new file would be worse or is not actually smaller.
FAQ
Does “Word to PDF” upload my file?
Word to PDF reads the file in this tab. There is no upload step and no account.
What will “Word to PDF” actually change?
Paragraphs become PDF text. Elaborate layouts can move, and the page says so before you rely on it.
When is “Word to PDF” the wrong job?
Do not paste a web address. This app will not fetch a page from the internet to turn it into a PDF.
How do I check the result of “Word to PDF”?
Read the download next to the original. If a table broke, use the editor’s own export for that file.
Can I run “Word to PDF” with Wi-Fi off?
Load this page, then turn Wi-Fi off and run Word to PDF again. A finished result is the proof that the file was not sent anywhere.
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Last updated 2026-09-27.