This is a small image editor that runs entirely in your browser. Open one or more pictures, or start from a blank canvas, and edit them in layers: paint with a brush, erase, fill an area with the paint bucket, pick a colour with the eyedropper, select a rectangle and crop to it, add text, draw a rectangle, an ellipse or a line, move things around, and adjust brightness, contrast, colour and sharpness. Undo and redo work for every step. When you are done, save the flattened result as PNG, JPG or WebP at full resolution, or copy it to the clipboard. Nothing is uploaded: the picture is decoded, edited and encoded on your own device.
What it is not
It is not Photoshop. It cannot open or save PSD files, there are no AI tools such as background removal or generative fill, no healing or clone brushes, no curves, masks, smart objects or filters beyond blur and sharpen, and it works in RGB only (no CMYK or colour profiles). Text uses fonts already on your device, so it can look slightly different on another computer. For a single crop, a collage or a caption, the dedicated tools (image crop, photo collage maker, meme generator) are quicker. This editor is for the jobs in between.
Layers and blend modes in a minute
Each layer is a transparent sheet. Layers higher in the list are drawn on top. A layer's opacity lets what is underneath show through; its blend mode decides how its colours combine with the layers below. Multiply darkens (good for shadows), screen lightens (glows, light leaks), overlay adds contrast, darken and lighten keep only the darker or lighter of the two. The guide to layers and blend modes walks through each with examples and shows the habits that keep a photo easy to change later.
Limits
A picture can be up to 24 megapixels (for example 6000 × 4000) and 8192 pixels on a side, with up to 40 layers, because every layer holds four bytes per pixel in your device's memory. Undo keeps up to 30 steps or 150 MB, whichever comes first, and the panel shows how much is in use. Bigger pictures are refused with a message instead of crashing the tab. Phones and tablets may run out of canvas memory sooner than a computer, so very large pictures are best edited on a desktop. Brush strokes, fills and the eraser change the active layer only inside that layer's own area: for a small pasted image, add a blank layer to paint beyond its edges.
