Free Image Compressor - Reduce File Size Online
Compress PNG, JPG, WebP images without quality loss. Free TinyPNG alternative - works entirely in your browser.
Lower values produce smaller files. 80% is recommended for most use cases.
Drag & drop images, or click to upload
JPG, PNG, WebP · Multiple files supported
No files are uploaded to any server. All processing happens locally in your browser.
Frequently Asked Questions
How does the compression work?
The compressor uses your browser's Canvas API to re-encode images at a lower quality setting. For large images, it also intelligently resizes them to reduce file size while maintaining visual quality.
Is this a TinyPNG alternative?
Yes. Unlike TinyPNG, this tool runs entirely in your browser with no file uploads, no API limits, and no account required. Your images never leave your device.
What quality setting should I use?
80% is a good default that balances file size and visual quality. For web images, 60-70% often works well. For print or high-quality needs, use 90-100%.
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