JPG Optimizer

Drop your image — it optimizes automatically. No button clicks.

Drop your image to optimize

Optimization starts automatically — no extra steps

Select Image

How JPG Optimizer works

Drop your Image

Drag & drop or click above. We accept JPG, PNG, WebP, GIF, and BMP.

Smart auto-compression

Once dropped, we instantly compress your image to the best optimal size automatically.

Exact target precision

Our smart algorithm uses binary search to find the highest possible quality for the smallest file size.

Done instantly

Your optimized image is ready to download immediately, all done locally and securely in your browser.

Need a specific file size?

Or pick a common size directly:

Frequently asked questions