Compress an image
Compress and convert your images to JPG, PNG or WebP — fast, free and without quality loss. Everything happens in your own browser, so your photos stay private.
Higher quality means a larger file. Ignored for PNG.
Your result appears here
Pick an image to compress or convert. It stays on your device.
Your image is processed entirely in your browser and never leaves your device.
How does it work?
1. Pick your image
Drop a photo into the box or click to choose one. JPG, PNG, WebP and GIF are supported.
2. Set format & quality
Choose JPEG, PNG or WebP, set the quality and optionally a max width to shrink the dimensions.
3. Download the result
See instantly how much smaller the file gets and download your optimised image. It all happens locally.
Fully privacy-first: your image is processed in your browser using the Canvas API and never leaves your device. Nothing is uploaded, stored or shared.
Frequently asked questions
Are my photos uploaded?
No. The tool runs entirely in your browser using the Canvas API. Your image is processed locally and never leaves your device — nothing is sent to a server or stored.
Which formats can I use?
You can load almost any common image format (JPG, PNG, WebP, GIF) and export to JPEG, PNG or WebP. WebP usually gives the smallest files at good quality.
Is it free?
Yes, the tool is completely free and without obligation. There's no account to create and no data to leave behind.
Need more than a tool?
We build fast, optimised websites and webshops. Tell us about your plan and receive a free, no-obligation quote with a fixed price upfront.