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Image Compressor
Reduce image file size by adjusting JPEG or WebP quality. The work happens in your browser — the file or text is not uploaded to ToolVerse.
Or drop a JPG, PNG, WebP or GIF here. Maximum 15 MB. Processing stays on your device.
Lower quality usually means a smaller file and more visible compression. This is not a lossless process. If the new file is not smaller, try a lower quality or the other format.
How to use this tool
- Choose or drop an image (JPG, PNG, WebP or GIF, up to 15 MB).
- Pick JPG or WebP and move the quality slider. Compare the original and the preview, and read the new file size.
- Download the result if the size and quality are acceptable. Transparent areas become white if you save as JPG.
If you need a file under 100 KB, see How to compress an image under 100 KB for WhatsApp or email.
Frequently asked questions
Is my image uploaded?
No. Compression runs in your browser. ToolVerse does not receive the file.
Will the image stay lossless?
No. JPG and WebP quality settings discard some detail in order to reduce file size. If you need a lossless file, keep a PNG original.
Why is the new file sometimes larger?
A high-quality export, or converting a small PNG into JPG or WebP, can produce a file that is not smaller. Lower the quality, or keep the original if it is already small.
Does WebP work everywhere?
Most current browsers and many apps open WebP. If you need a format that almost any program can open, choose JPG.
Guides that use this tool
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