Compress Images Free Online
Reduce image file size without visible quality loss. Works on JPG, PNG, and WEBP. No account, no upload limit.
Drop your image here
JPG · PNG · WEBP — up to 50 MB
Original size
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Compressed size
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Saved
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Original
Compressed
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Frequently asked questions
How much does it reduce file size?
At 80% quality, most JPG images are reduced by 40–70% with no visible difference. PNG compression is lossless by nature, but you can convert to JPG or WEBP for significant size reduction.
Will the quality be affected?
At 75–85% quality, most images look identical to the original. Below 60%, you may see artifacts on detailed photos. The preview lets you compare before downloading.
Is it processed on my device?
Yes — 100%. The compression runs entirely in your browser using the Canvas API. Your image is never uploaded to any server. It's instant and completely private.
What formats are supported?
Input: JPG, PNG, WEBP up to 50 MB. Output: JPG, PNG, or WEBP — your choice.
Why use WEBP?
WEBP produces smaller files than JPG at the same quality. It's supported by all modern browsers and is the recommended format for web images.