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Image Compressor

Upload images to compress

Drop or click to add images

JPGPNGWebPGIFAVIF+2 more
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How to Compress an Image?

–60%
  1. 1

    Upload your images by clicking the upload zone or dragging them in — JPG, PNG, WebP, and other formats are supported.

  2. 2

    Choose your output format from the format dropdown if you'd like to change it.

  3. 3

    Adjust compression settings — you can set a maximum file size in KB or let the tool optimize automatically.

  4. 4

    Click "Process Images" and download your smaller files instantly.

What Else You Can Do

  • Target file size — enter a specific KB limit and the tool will hit that target.
  • Resolution adjustment — resize the image at the same time you compress it.
  • Format conversion — switch between PNG, JPG, WebP, AVIF, and more during compression.

About Image Compressor

Make image files smaller without visible quality loss. Great for email and web use.

Frequently Asked Questions

What compression method does this tool use?
It depends on the image format. JPG and WebP files use smart lossy compression that targets details your eyes won't notice. PNG files use lossless compression, keeping every pixel exactly the same.
Why is my compressed PNG still large?
PNG compression is lossless — it can only remove redundant data without changing any pixels. If you need a much smaller file, try converting your PNG to WebP or JPG. You'll typically save 25-50% more with similar visual quality.
Can I set a specific target file size?
Yes. You can enter a maximum file size in KB, and the tool will iteratively reduce quality to hit that target. This works best with JPG and WebP formats.
Can I resize images while compressing them?
Yes. Use the resolution adjustment option to scale down the image at the same time you compress it — great for quickly preparing images for the web or social media.
Can I change the image format during compression?
Yes. You can switch between PNG, JPG, WebP, AVIF, and other formats right from the format dropdown. Converting to WebP or AVIF often gives you the best size-to-quality ratio.
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