Compress Images Online

Reduce image file size while keeping visual quality. Adjust the quality slider to balance size and clarity.

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How to Compress an Image

  1. 1. Upload the image you want to compress.
  2. 2. Adjust the quality slider (lower = smaller file).
  3. 3. Click "Compress Image" and download the result.

Why Compress Images?

  • - Faster websites - Smaller images load quicker for visitors
  • - Email attachments - Stay under file size limits
  • - Social media - Meet platform upload requirements
  • - Save storage - Keep more photos without running out of space

Frequently Asked Questions

How much can I reduce the file size?
Typically 50-80% reduction at quality 70-80%. The exact savings depend on the image content and original format.
Will my image look blurry after compression?
At quality 70-80%, most images look nearly identical to the original. Below 50%, you may notice some quality loss in detailed areas.
What format is the output?
Compressed images are saved as JPG, which provides the best compression for photographs. PNG images with transparency will have a white background.
Is there a file size limit?
Free users can compress images up to 10MB. Pro users can handle images up to 100MB.
Are my images uploaded to a server?
No, all compression happens in your browser using the Canvas API. Your images never leave your device.