Compress PNG images
Reduce PNG file size while preserving transparency. A small target may reduce pixel dimensions, so check fine text before saving.
- 1Choose files
- 2Adjust settings and process
- 3Save results
Drop your images here
PNG
50 MB per file · Up to 20 files · 500 MB totalFile limits
Photos are processed one at a time. Results are kept up to 100 MB in total; the same limit applies to ZIP downloads. Large photos may fail on some devices. HEIC and RAW are not supported; use JPG, PNG or WebP.
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Help and related tools
How it works
Choose your images
Select files or drag them into the workspace.
Set your output
Set a file size target and check the output format.
Check, then download
Preview the result and file details before saving.
Frequently asked questions
Are my images stored on a server?
Your photos are processed on your device and are not stored on a server. Hosting access logs used to deliver the website are separate.
Are there any image limits?
Photo formats you can use: PNG. Process up to 20 images at a time. Up to 50 MB per file, 20 files and 500 MB per batch, and 50 million pixels per image. Animated images, SVG, HEIC and damaged files are not supported. Device memory can impose lower limits.
Is the original metadata preserved?
Images are re-encoded. EXIF, GPS and original color profile preservation is not guaranteed. Keep a separate copy of your originals.