Bleed light into the corners.

No. Light leaks render as canvas gradients in your browser. Your photo never touches our servers — we don't run an image pipeline at all.

Each preset is a list of radial gradients with colors, positions, and radii, composited onto the photo via 'screen' or 'lighten' blend mode. Screen blend means dark areas of the leak don't darken the photo (only light areas brighten it) — exactly how real film light leaks behave.

Bright photos have less room for the leak to show — 'screen' blend can't lighten white. Try a darker source, bump intensity above 130%, or pick a preset with stronger warm tones (Sunset or Lomo).

Each preset has fixed leak positions. Flip H mirrors them left-right, Flip V mirrors top-bottom. Useful when the leak position fights with your subject — flip until the leak frames rather than covers what matters.

It's a lighter version, baked in for one-stop analog feel. For more control over grain size, mode, and texture, run the result through the dedicated Film Grain tool.

Not in v1 — the eight presets cover most common analog moods. For custom positions and colors, run the photo through Add Text to Photo with a circle character at semi-transparent, or through Background Replace and pick a colored gradient backdrop.