Auto-detect crop
Free Online Label Cropper That Never Uploads Your Files
Most free label croppers upload your PDF to a server, process it there and send it back. That means every customer name and address in your labels passes through someone else’s computer.
A browser-based cropper does all the work on your own device.
How browser-based cropping works
The Auto-detect label crop tool loads PDF and image libraries into your browser. When you drop a file, it is opened, cropped and saved locally. The result is downloaded directly from your browser’s memory.
Why it matters
- Customer data never leaves your computer.
- Works on slow connections once the page has loaded.
- No account means no password to leak.
- No daily limits tied to server costs.
What runs in your browser
The page loads a PDF engine into your browser tab. Your label PDF is read from your disk, cropped in memory and saved straight to your Downloads folder. Customer names, addresses and phone numbers on labels never travel to a server.
Free without catches
- No sign-up or login.
- No watermark on labels.
- No daily or monthly limit.
Check it yourself
Open your browser’s developer tools, switch to the Network tab and crop a file. You will see the page’s own scripts load, but no request that sends your PDF anywhere. You can even disconnect the internet after the page loads and cropping still works.
How to check
Open the browser’s developer tools, go to Network and crop a file. You will see no request that uploads your PDF.
Frequently asked questions
Does it work offline?
After the page has loaded, cropping continues even if the connection drops.
Is it really unlimited?
Yes, because processing uses your own device.
Do you track my files?
No. Only anonymous page visits are counted, never file contents.
How is the site free?
The site is supported by ads, and the tools stay free to use.