AeroWebAI
100% free PDF & image tools
100% free • private • fast

Compress image online

Reduce JPG/PNG/WebP file size in seconds. Set a target KB, keep quality, and download instantly — no uploads.

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How to compress an image

  • Upload your photo (JPG/PNG/WebP).
  • Select your target size (KB) or quality.
  • Download your compressed image.
Best tips for clean results

For the best balance of size and quality, start with a slightly higher target KB and reduce step-by-step. If your image is very large, resizing (dimensions) before compressing can help even more.

Privacy & security

Your images are processed locally in your browser. We don’t upload your files to any server.

Why use AeroWebAI?

  • 100% free
  • No upload (local processing)
  • Fast on mobile
  • Works for JPG/PNG/WebP
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Need a smaller PDF too?
Compress images first, then convert to PDF for the smallest file size.
picture_as_pdf Image→PDF content_copy Merge PDF