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?
PDF tools with no sign-up
Get any file to the size you need. Privately.
1 Open this page and add the file. PDF tools with no sign-up 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
Free PDF tools with no sign-up. There is no account because the file is not stored for you. Theme and the last compression strength can sit in this browser. Files do not. You are not asked for an email, and a missing login is not a trial that uploads anyway. Every tool on this site is free forever.
PDF tools with no sign-up 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 privacy claim is that no upload request exists for the file.
- 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 “PDF tools with no sign-up” upload my file?
PDF tools with no sign-up reads the file in this tab. There is no upload step and no account.
What will “PDF tools with no sign-up” actually change?
PDF tools with no sign-up runs only the named tool. A privacy page does not add a hidden converter.
When is “PDF tools with no sign-up” the wrong job?
Leave any site that copies the promise of PDF tools with no sign-up and then shows a bar labeled uploading.
How do I check the result of “PDF tools with no sign-up”?
After PDF tools with no sign-up is ready, the network panel should not gain a new origin. Then open the download and read it.
Can I run “PDF tools with no sign-up” with Wi-Fi off?
Load this page, then turn Wi-Fi off and run PDF tools with no sign-up again. A finished result is the proof that the file was not sent anywhere.
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Last updated 2026-09-27.