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File & Format
PNG Optimizer
Lossless compression
Compression Level: 9
9
Drop PNG to optimize
Lossless compression, smaller file size
About the PNG Optimizer tool
PNG Optimizer lets you lossless compression, making it easier to use your images across different apps, devices, and platforms.
How to use the PNG Optimizer tool
- 1Open the PNG Optimizer tool page and click the upload area, or drag your image directly onto it.
- 2Choose a JPG, PNG, or WebP file up to 20MB. Your image loads instantly into the preview panel.
- 3The tool processes your image automatically. A progress indicator shows while the result is prepared.
- 4Review the result in the before and after preview, then click Download to save the finished file to your device.
Common ways to use PNG Optimizer
- Convert a file so it is compatible with a website or app
- Reduce file size while keeping images usable
- Prepare images exported from a phone or camera for everyday use
Frequently asked questions
Will converting reduce image quality?
The tool aims to preserve quality during conversion, though some formats have inherent compression differences.
Is there a file size limit?
Yes, uploads are limited to 20MB per file to keep processing fast for everyone.