Image Compressor
Reduce the file size of photos and images for email, forms and websites. Every result shows the real size before and after, so you can see what you saved.
- Runs in your browser
- No sign-up
- Nothing uploaded
Your files
How to use the Image Compressor
- Add up to 20 JPG, PNG or WebP images.
- Choose the output: JPG for photos, WebP for the smallest files, or PNG to stay lossless.
- Move the quality slider. Lower means smaller files. Optionally set a maximum width so large photos are scaled down too.
- Press "Compress", check the savings, and download the results.
The biggest savings come from two things: a lossy format at a sensible quality (JPG or WebP at 70–85%), and smaller dimensions. A 4000-pixel-wide phone photo shown on a website rarely needs more than 1600–2000 pixels.
Some files are already well compressed. When the result is not smaller than the original, File Perks says so plainly. In that case keep your original.
Formats and limits
- Opens
- JPG, PNG and WebP
- Creates
- JPG, WebP or PNG
- File size
- Up to 50 MB per file, 20 files (200 MB) at a time
- Processing
- On your device, in your browser
Good to know
- PNG output is lossless and cannot be made smaller by quality. To shrink a PNG, convert it to WebP (which keeps transparency) or reduce its width.
- Savings shown are measured from the actual files, never estimated.
- Camera details and location (EXIF) are removed, which also saves a little space.
Your files are processed on your own device. They are not uploaded to File Perks or anyone else. Read the Privacy Policy.
Frequently asked questions
How much can I compress my image?
It depends on the image. Large phone photos often shrink a lot, especially with a maximum width. Images that are already optimised may hardly change. File Perks shows the measured result for each file.
Why is my compressed file bigger?
This happens when the original was already heavily compressed, or when a small graphic is turned into a photo format. File Perks flags it. Keep the original, or try a different format.
Which format compresses best?
Usually WebP, then JPG. PNG is lossless and keeps every pixel, so it compresses the least. Use it when exact pixels or transparency matter and WebP is not accepted.
Does compression remove location data?
Yes. The compressed file contains only the image, without EXIF metadata such as GPS location or camera details.