How to compress an image?
- Drop your JPG or PNG image.
- Adjust the quality slider (75% is a good balance).
- Download the compressed, much lighter version.
Why compress your images?
Lighter images speed up your web pages, improve your SEO (Core Web Vitals) and make sharing by email or messaging easier.
Frequently asked questions
Is the quality degraded?
At 75%, the loss is nearly invisible while strongly reducing the size. Adjust to your needs.
Are my images sent to a server?
No, never. Everything happens locally in your browser.
Which formats are supported?
JPG, PNG and WebP. The output is optimised to JPEG.