Seven dials.
One photo.

No. The adjustments use canvas filters in your browser. Your photo never touches our servers — we don't run an image pipeline at all.

Photo Filters starts you at a named look — Vintage Polaroid, Cinematic Moody, Zine Xerox — and gives you three dials to nudge it. Adjust starts you at nothing and gives you all seven canvas primitives, including hue rotate and blur, which the filters tool does not expose. Use Filters when you want a look; use Adjust when you know what is wrong with the photo.

Shifts every pixel's color hue by N degrees around the color wheel. +30° pushes blues toward purple, greens toward yellow-green, etc. -30° goes the other way. Useful for harmonizing mismatched shots or creating mood shifts.

Not in v1 — settings reset on page refresh. For consistent looks across multiple photos, jot down the slider values that worked, or save a screenshot of the side panel.

Pixel-based blur is what canvas natively understands; converting to % would need to know source dimensions. The blur slider scales with render resolution — 10px blur on a small preview matches the same visual amount on a large export.

Canvas filters don't include sharpen — it requires a convolution kernel that the canvas API doesn't expose. For sharpening, use a real photo editor or run the photo through Halftone with a fine spacing for an alternative crispness.