Trace turns a raster image into SVG paths, and Draw is a small canvas for making SVG art by hand or touching up a trace. Everything runs in this tab. Nothing is uploaded, there is no network call and no analytics.

A vector is an approximation of pixels, so no tracer can keep every pixel. This one keeps what matters for logos, icons and line art. Anti-aliased edge pixels are treated as partial coverage, so edges land at sub-pixel positions instead of snapping to the grid. Corners are detected and snapped back to the point where the two edges meet. Curves are fitted with cubic beziers inside the fit error you set. In colour mode, layers are stacked so neighbouring colours never leave a hairline gap.

Photographs are not a good fit. A photo has no flat regions, so it traces to a posterised look and a very large file. Images wider than 1800 px are downsampled for tracing, and the SVG keeps the original dimensions.

Pen (freehand, smoothed to curves), line, rectangle, ellipse and polygon tools, with move, restyle, reorder, duplicate, delete and undo. Edit in Draw on a trace turns each colour layer into a path you can move, recolour or delete. There is no node editing or resizing yet.

Fill finds the enclosed area under your click and adds it as a new vector shape, placed under the outlines. It works by rendering the canvas, so a gap in an outline lets the fill leak. Close the gap, or lower the fill tolerance if anti-aliased edges are being swallowed.

A separate grid for pixel art, up to 128 x 128. Paint and erase squares one at a time or by dragging, bucket fill connected squares, pick a colour from the art, undo and redo. Export to SVG (one path per colour, crisp edges) or PNG at the square size you choose.

Three controls in the top bar, saved between visits. Design sets the shape language and backdrop, mode sets the lightness, and the accent can be any hue. They combine freely, and the accent is re-lit per mode so it never drops below a readable contrast.