Compress PNG image online
Compress PNG images to reduce file size for free — adjustable quality, no upload, all in your browser.
Compress
Pick a use case to get recommended settings.
Compress image online — reduce file size for free
Compress PNG images to reduce file size for free — adjustable quality, no upload, all in your browser.
Drag the quality slider to see the file size drop in real time, compare the original and compressed images side by side, and export to WebP, JPG, PNG or AVIF. No uploads, no signup, unlimited and free.
All processing happens locally in your browser — your images are never uploaded.
Format characteristics
PNG is a lossless format that supports transparency, making it ideal for logos, icons and illustrations. The trade-off is a larger file size than JPG.
Typical use cases
Compressing PNG images removes redundant data while keeping transparency and sharp edges — great for web graphics and UI assets.
Supported formats
Explore format-specific guides with the characteristics and typical use cases of each image format.
Frequently asked questions
How much can I compress an image?
Use the quality slider to find the right balance between file size and quality, and compare the result side by side before downloading.
Are my images uploaded?
No — all processing happens locally in your browser. Your images are never uploaded to any server.
Which image formats are supported?
JPG, PNG, WebP and AVIF.
Is there a file size limit?
No — there are no file size limits and no daily usage limits. The tools are free and unlimited.
Does ImagElite work offline?
Yes — ImagElite is a PWA, so after your first visit the tools also work offline.
Do I need an account?
No — there is no signup and no account required. Just drop your image and go.