Upload an image to round
Accepted formats: JPG, PNG, WEBP, BMP, GIF (non-animated)
Paste (Ctrl/⌘+V) or drop an image — or import from a URL
Give any image soft, rounded corners and download a transparent PNG — perfect for avatars, profile pictures, app icons, thumbnails, and UI cards. Image Machine rounds the corners right in your browser with a live radius slider, so the file never leaves your device. Turn the radius all the way up to get a perfect circle from a square image.
How It Works
Choose a tool
Pick from 120+ tools to resize, convert, compress, or enhance your image.
Upload & edit
Drag and drop your image and adjust the settings. It stays on your device.
Download
Save your result instantly — no watermark, no sign-up required.
Why Image Machine?
Your files never leave your device
All processing runs locally in your browser. Your images are never uploaded to a server.
Completely free
Every tool is free, with no limits, no watermarks, and no hidden costs.
Lightning fast
No upload waiting — your images are processed instantly on your own device.
Professional quality
Pixel-perfect output with full control over format, size, and quality.
Frequently Asked Questions
How do I round the corners of an image?
Upload your image and drag the Radius slider to set how round the corners should be. The preview updates instantly, then download a PNG with transparent corners — everything happens locally in your browser.
Why is the result a PNG?
Rounded corners need transparency so the cut-away areas show through. PNG supports transparency, so we always export rounded images as PNG to keep those corners clean.
Can I make a circular image?
Yes. On a square image, set the radius to 100% to turn it into a perfect circle — ideal for round profile pictures and avatars.