Your image editor, Darkroom, is ready. Drop or browse for a photo (or load the sample) and it renders to a <canvas> that re-draws live as you edit. The right panel has grouped sliders for light, color, and effects (exposure, brightness, contrast, saturation, temperature, hue, blur, grayscale, sepia, vignette) plus ten film-style presets with live thumbnails rendered from your own photo. The toolbar handles rotate/flip, undo/redo (⌘Z / ⇧⌘Z, with slider drags collapsing into a single history entry), a hold-to-compare original view (also \ on the keyboard), and export to JPEG/PNG/WebP at full resolution — everything runs client-side, so nothing is uploaded.

You can publish and check your deployments from the top right.