Free PNG Compressor Online
Free online PNG compressor. Reduce PNG file size while preserving transparency. No server uploads, 100% browser based.
Upload an image
or click to browse files
Supports JPG, PNG, WebP, HEIC
Frequently Asked Questions
Simply upload your image using the drag-and-drop zone or click to select a file. Adjust the quality slider to your desired compression level, preview the result, and download the compressed image. Everything happens in your browser — no files are uploaded to any server.
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