Does the image upload to a server?
No. Optimization runs inside your browser using canvas.
Image utility
Image Optimizer
Upload an image, set width and quality, preview size savings, and download an optimized JPEG or PNG.
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Resize + compress
Upload image
Resize
Quality control
Download optimized file
Workspace
Image Optimizer
Upload an image to compress or resize it.
FAQ
Image Optimizer questions
Can I reduce image size for forms?
Yes. Lower the width or quality and download a smaller image file.