Image Compressor

Compress, resize & convert images in your browser. Supports JPEG, PNG, WebP with quality control, batch processing & zip download.

Ctrl/⌘ + , to toggle options
Saved
Output Format
Quality: 80%
Max Width (px, 0=no limit)
Max Height (px, 0=no limit)
Preserve EXIF
📁 Drop Image Here

or click to select • JPEG, PNG, WebP, GIF

◆ What it does

Compress and optimize images directly in your browser using canvas-based compression. Resize, convert formats, and batch process multiple images with zip download.

▸ How to use

  • Drag & drop or select images to compress
  • Adjust quality slider (1-100) and optional max dimensions
  • Choose output format: JPEG, PNG, or WebP
  • View before/after size comparison with compression ratio
  • Use Batch tab to process multiple images and download as zip

▸ Why use this

  • No server upload — all processing happens in your browser
  • Batch compress dozens of images at once
  • Convert between JPEG, PNG, and WebP formats
  • Download all compressed images as a single zip file
  • See real-time compression ratio and file size savings

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