PicShifter

Convert and Enhance Your Images Instantly

Stateless & Secure: Your images are processed on-the-fly and never stored

Free Online Image Optimizer - Smart Compression

PicShifter's Free Online Image Optimizer helps you compress images intelligently while maintaining quality. optimize images with customizable quality settings. Perfect for web images, email attachments, and social media uploads.

Drag and drop an image here, or

Why Choose PicShifter Image Optimizer?

  • Smart compression that maintains visual quality
  • Convert to modern formats (WebP, AVIF) for better compression
  • Adjustable quality settings for precise control
  • No signup required - completely free to use
  • Instant preview to compare before and after
  • Perfect for web optimization and faster loading times

Supported Image Formats

Input Formats

  • PNG - Lossless compression with transparency
  • JPEG/JPG - Common format for photographs
  • WebP - Modern format with excellent compression
  • AVIF - Next-generation image format

Output Formats

  • WebP - Efficient modern format with wide support
  • AVIF - Best compression with high quality
  • PNG - Optimized lossless compression
  • JPEG - Optimized lossy compression