Crop Image
Local Processing (Offline Capable)Crop images precisely by top, right, bottom and left margin percentages. Processed locally in your browser.
How this tool works (no sign-up needed)
- Upload your file above. Each tool shows whether it runs Local (in your browser) or Cloud (encrypted servers).
- Adjust options, then click the Run / Convert / Process button.
- Wait for progress, then download the result. Use Next tools to continue.
If buttons are not visible, enable JavaScript — the interactive workspace loads in your browser.
Supports image/*,.webp,.bmp,.avif
What is it?Crop Image is a PDFLean image tool: Crop images precisely by top, right, bottom, and left margin percentages (0%–45%).
TL;DR: Crop images precisely by top, right, bottom, and left margin percentages (0%–45%). Everything runs locally in your browser — your file is never uploaded.
About this tool
Everything here happens in your browser, so the file you load is the only copy that exists. Crop images precisely by top, right, bottom and left margin percentages. Processed locally in your browser. Processing runs locally in your browser's memory — the document is never transmitted, and closing the tab clears it completely. The workflow is deliberately short: load the file, choose the options on the page, run the operation, and save the result. Every choice is applied before the file is written, so re-running with different settings takes seconds. Output covers JPG, JPEG, PNG, WEBP; it pairs well with the related tools linked beside this page when one step is not the whole job. Key facts — Processing: runs entirely in your browser, client-side; Access: free with no account required; Privacy: the file never leaves the device.
How to use
Upload an image
Set the margin percentages (0%–45%) for top, right, bottom, and left edges
Click Process and download
FAQ
Will my file be uploaded?
No. Everything runs locally in your browser — your file is never uploaded.
What formats are supported?
Supports importing JPG, JPEG, PNG, and WEBP images; output keeps the original image format (JPEG fills transparent areas with white, while PNG and WebP preserve transparency).
Will it lose image quality?
Cropping calculates the output region based on original pixels and re-encodes into the original format (PNG and WebP preserve transparency, while JPEG fills with a white background), preserving visual clarity.
Can I process multiple files in bulk?
This page crops one image at a time. The Batch Image Processing tool covers bulk compress / resize / convert; bulk cropping is not available yet and must be done per image.
Is the processed file still editable?
The result is a new cropped image file; the original image is left unchanged.