About ZoImage

ZoImage is a collection of free, simple image tools for everyday tasks: compressing, resizing, cropping and converting images.

How it works

Instead of uploading your image to a server, ZoImage uses your browser to do the processing. Your file is read, changed and saved on your own device.

Why we built it

Resizing or compressing a photo should not require handing it to a stranger’s server. Processing locally is faster and keeps your images private.