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II · ImageAV-I02

AV-I02

Image Compressor

Batch-compress JPG, PNG, WebP and AVIF with MozJPEG, WebP, AVIF and OxiPNG, with a before/after slider.

● Runs on your device; nothing is uploaded

How to use it

  1. Drop up to 50 images onto the upload area.
  2. Choose an Output format and set the Quality slider.
  3. Pick a PNG effort for PNG, or a background colour for JPEG.
  4. Press Compress all, then use the eye icon to compare before and after.
  5. Download files one at a time or with Download all.

Limits

Input formats
JPG, PNG, WebP, AVIF, GIF, BMP, TIFF
File size
25 MB per file
Image size
50 megapixels per file
Batch
50 files
Quality
1–100
Features
  • MozJPEG, WebP, AVIF and OxiPNG encoders running in a web worker
  • Before/after comparison slider for each file
  • Keeps the original if the result would be bigger
  • Per-file and total savings shown as percentages
  • EXIF and GPS metadata are not copied to the output

For AI agents: avtools_image_compressor

AV-I02 · Image Compressor

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