Image Compressor

Reduce image file size without losing quality. 100% free, processed in your browser.

How to Compress Images

  1. Drag and drop your images into the upload area, or click to browse.
  2. Adjust the quality slider to control compression level.
  3. Choose an output format or keep the original format.
  4. Click "Compress All" to reduce file sizes instantly.
  5. Download the compressed images individually.

Frequently Asked Questions

What quality setting should I use?

For most uses, 70-80% offers a great balance between file size and visual quality. For web images, 60-70% is usually sufficient. For print or professional use, stay at 85-95%.

Will compression reduce image quality?

Lossy compression (JPG, WebP) reduces file size by discarding some visual data. At higher quality settings (70%+), the difference is usually imperceptible to the human eye.

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