A fisheye is an ultra-wide lens that trades straight lines for coverage: the center of the frame bulges toward you while the edges wrap away, bending horizons and buildings into curves. It is the visual dialect of 90s skate videos, GoPro footage, music photography and peephole views — energetic, immersive and a little chaotic.
The Bulge slider controls the barrel distortion strength, and Zoom crops into the warped image so the stretched edges stay out of frame. Subjects close to the camera get the signature larger-than-life presence; skylines and interiors curve dramatically. Free, no signup, rendered entirely on your device at full resolution.
How to add the fisheye effect to a photo
Tips for the best fisheye look
- Get the subject centered and close — fisheye exaggerates whatever is near the middle of the frame.
- Use Zoom to hide the smeared corners at high Bulge; the effect looks cleaner cropped slightly in.
- Pair with the VHS effect for a full 90s skate-tape aesthetic.
Fisheye effect — FAQ
What is barrel distortion?
The geometric signature of wide lenses: magnification decreases from the image center outward, so straight lines bow outward like the surface of a barrel. This tool applies the same remapping mathematically, which is why the result matches real fisheye photos.
Why are the corners stretched at high bulge?
A real fisheye projects a hemisphere onto a flat frame — the corners carry the most compressed view, which becomes stretched when simulated from a normal photo. The Zoom slider crops past the worst of it, exactly like action cameras do.
What photos suit the fisheye look?
Action and attitude: skaters, bikes, pets’ noses, group selfies, small rooms, city intersections. Formal portraits and architecture-as-documentation do not want their lines bent — everything else is fair game.