Free Image Compressor — Shrink JPG, PNG & WebP
Compress JPG, PNG and WebP images free in your browser — or squeeze them under an exact size like 200 KB. Smart PNG compression cuts PNGs by up to 70%. Batch compress and download as a ZIP. Nothing is uploaded.
Location and camera data (EXIF) are removed from every image. Click a thumbnail to compare before and after.
How it works
- Drop in your imagesPhotos, screenshots or graphics — any number at once.
- Pick how smallUse the quality slider, or set a maximum file size and the best quality that fits is found for you.
- Compare and downloadClick a thumbnail to compare before and after, then download one by one or as a ZIP.
How it makes files smaller
FAQ
Are my images uploaded?
No. Every image is processed inside your browser on your own device. Nothing is sent anywhere — and location and camera data are stripped from the files you download.
How do I compress an image to 200 KB (or 100 KB)?
Choose “200 KB” under Max file size and drop the image in. The highest quality that fits is used; if it still doesn’t fit, the image is scaled down a little too.
How much smaller will my images get?
Phone photos often shrink by 60–80% at quality 75. PNG screenshots typically shrink by 50–70% with smart PNG compression.
Is compression lossless?
Smart PNG and JPG/WebP compression are lossy, but tuned to be hard to see. Use the compare view to check — or set quality to 100 for maximum fidelity.
Why did a file get bigger?
It was already well compressed. Lower the quality, or try WebP, which is smaller at the same quality.
Is it free?
Yes — free, no sign-up, no watermark and no limit on the number of images. The site is supported by the ads on the page.