Image Compressor

Reduce image file sizes without uploading your photos to a remote server. Adjust compression quality, compare original and compressed sizes, and preview side-by-side.

Drop an image here to compress

Compresses JPG, PNG, and WebP instantly on your device

Accepted formats: IMAGE/JPEG,IMAGE/PNG,IMAGE/WEBP

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How it works

Drag and drop an image file (JPG, PNG, WebP).
Adjust the quality slider to balance visual clarity and file size reduction.
Preview the compressed output and download the optimized file immediately.

Privacy & Processing Information

Your files stay on your device. Compression runs completely in your browser via HTML5 Canvas.

No account, tracking, or file storage required.

Frequently Asked Questions

How much can I compress an image without losing quality?

A quality setting of 75%–85% typically reduces file size by 50%–70% with virtually imperceptible difference to the human eye.

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