Swirl a PNG Picture
Twist the pixels of a PNG around a central point into a spiral. Runs entirely in your browser, so your data never leaves your device.
Drop a file here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use Swirl a PNG Picture
- 1. Add the PNG to swirl. Drop or browse for the picture you want to twist. Photos with a clear center point, like a portrait or a product shot, show the spiral effect the most clearly.
- 2. Set the Swirl strength (%). This controls how many degrees each pixel rotates around the center. A low percentage gives a gentle curve to the image, while a high percentage winds it into a tight spiral.
- 3. Set the Effect radius (%). This decides how far from the center the swirl reaches. A small radius twists just the middle of the picture, while a large radius pulls the whole frame into the vortex.
- 4. Download the swirled image. The output shows the pixels rotated around the center according to your strength and radius settings, ready to save for a poster, album cover or social post.
When to use Swirl a PNG Picture
Swirl a PNG Picture twists an image's pixels around its center into a spiral. It is a distortion effect reached for whenever a straightforward photo needs to look psychedelic, warped or otherwise unreal.
- Designing a psychedelic album cover. A photo of a musician needs a swirling, trippy look for a single's cover art. Cranking the swirl strength while keeping a wide radius wraps the whole frame into a vortex.
- Building a portal or vortex graphic. A game's loading screen needs a spinning portal effect. Swirling a plain gradient or texture image at high strength produces a convincing hypnotic vortex without hand-drawing one.
- Adding a stylized distortion to a logo. A poster design calls for a logo that looks like it is being pulled into a whirlpool. A moderate swirl strength with a smaller radius warps just the logo's center.
- Simulating a storm or whirlpool over a photo. A stock photo of clouds or water needs to look like it is spiraling into a storm. Applying the swirl effect at a wide radius sells the illusion across the whole scene.
Examples
Vortex effect
Input
photo.png + strength 50
Output
photo.png twisted into a spiral around the center
About the Swirl a PNG Picture tool
Swirl a PNG Picture is a free online tool that works entirely inside your web browser. Twist the pixels of a PNG around a central point into a spiral. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 108 PNG utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
You can shape the output with 2 settings, including Swirl strength (%) and Effect radius (%), and the result refreshes the moment you change one. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Is Swirl a PNG Picture free to use?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded to a server?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
Which files does Swirl a PNG Picture accept?
It accepts PNG images. There is no file size cap imposed by a server; very large files are limited only by your device's memory.
Do I need to sign up or install anything?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.