Compress PNG images
Make large PNG images and screenshots take up less space.
- Step 1 of 3: Add files
- Step 2 of 3: Choose options
- Step 3 of 3: Download
or drop files here
Accepts PNG, up to 25 MB each.
Your files stay on this device. Nothing is uploaded.
How do I make a PNG file smaller?
Open FilesAll's Compress PNG tool, add your PNG images and press Compress. FilesAll saves each image again in a smaller form, keeps it as a PNG and shows the size before and after. You can also set a maximum width. It all runs in your browser, so your images are never uploaded.
How to compress PNG images in 3 steps
Add your PNGs
Press Choose files, drag your PNG images onto the page, or paste a screenshot.
Check the options
The Balanced level is picked for you. You can set a maximum width if the images are larger than you need.
Download your smaller PNGs
Press Download for each image, or Download all to save them together in one ZIP file.
Frequently asked questions
Why are PNG files so big?
PNG keeps every detail of an image, which is great for screenshots, logos and drawings but makes photos very large. Compressing finds a more efficient way to store the same picture.
Will my image still be a PNG?
Yes. The compressed file is still a PNG, so it works anywhere the original did. Only the file size changes.
Should I convert my PNG to JPG instead?
If the image is a photo, JPG is usually much smaller, so use PNG to JPG. For screenshots, text and images with see-through areas, keep it as a PNG and compress it.
Can I compress a screenshot I just copied?
Yes. Paste it straight onto the page and press Compress. You do not need to save it as a file first.
Is FilesAll free?
Yes. You can use FilesAll free every day without signing up, and the tool shows how many free files you have left today. A free account gives you more each day, and Pro removes the daily limit.
Do I need to install anything?
No. FilesAll works in the web browser you already have, on Windows, Mac, Chromebook, iPhone and Android. There is nothing to install, and you do not need an account to start.
Are my files uploaded?
No. FilesAll does all the work inside your browser, on your own device. Your files are never sent to our servers or anyone else's, and they disappear when you close the tab.
Want to check for yourself? Your browser's developer tools list every request this page makes. None of them carries your file.