Free Image Optimiser
Convert JPG and PNG to compressed WebP before you upload them to your website. No sign-up, no storage - everything happens on your device.
Why optimise images before uploading?
Oversized images are the number one cause of slow websites. WebP files are typically 25-80% smaller than the same JPG or PNG at equivalent quality, which means faster page loads, better Core Web Vitals, and stronger Google rankings. Run your images through this optimiser before adding them to your site builder, WordPress media library, or online shop.
Is this really private?
Yes. The conversion runs entirely in your browser using your device's own processor - the same way our Mac app works. Your images are never uploaded to a server, never stored, and never seen by us. Close the tab and they're gone.
Need a hand with your website?
Optimised images are only half the job. Our other business, Dab Hand Marketing, builds the site around them. Send over your brief and any files and we'll take a look and see what we can do.