Free Online Image Compressor

How to compress images

1. Drag and drop your images into the box above, or click Choose Images to browse. You can add up to 10 images at a time.
2. Each image compresses automatically. Watch the original and compressed sizes appear with your savings.
3. Download images one by one, or press Download All to save everything together.

Why compress your images

Large images slow down websites, eat up phone storage and get rejected by forms with strict file size limits. This free image compressor reduces image file size right in your browser, so a 5 MB photo can shrink to a few hundred KB in seconds. Bloggers use it to compress JPEG images for faster page loads, designers reduce PNG file size before uploading their work, and everyone can shrink photos before sharing them on WhatsApp or email. Because everything happens on your own device, your pictures stay private and nothing is ever uploaded.

Frequently asked questions

Is this image compressor free?

Yes, it is 100 percent free with no sign-up, no watermarks and no limits on how many images you compress.

Are my images uploaded anywhere?

No. Compression happens entirely inside your browser. Your images never leave your device and nothing is stored on our servers.

Which image formats are supported?

You can compress JPG, JPEG, PNG and WebP images, up to 10 MB per image and 10 images at a time. Each image downloads back in its original format.

Will compression ruin my image quality?

No. The tool uses smart settings that cut file size while keeping the image looking sharp. Most people cannot see any difference between the original and the compressed version.

What does “Already optimized” mean?

It means your image is already well compressed and squeezing it more would only hurt quality. The tool never makes a file bigger, it simply gives you back the original in that case. This is normal for small web images. Large camera photos usually shrink a lot.