Image Compressor – Free Online Tool
Reduce JPG image file size. Open the tool directly in your browser using LifeTools.
How to use Image Compressor
- Choose an image from your device.
- Adjust the available settings and generate the result.
- Download and review your new image.
About this tool
Reducing image file size may affect visual quality.
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What happens when you compress a JPG?
JPEG compression reduces file size by encoding image information more efficiently. Lower quality settings can produce smaller files but may also introduce visible artifacts, especially around text and sharp edges.
When is image compression useful?
Smaller images are convenient for email attachments, online forms and websites with upload limits. Check that the image remains readable at its intended display size.
Related image tools
Image Converter changes supported image formats, while Image to PDF places an image into a PDF document.