Upload a reference
Start with the demo image or upload a local JPG, PNG, or WebP from your device.
Drawing grid tool
Free Drawing Grid Maker
Add a printable grid to any photo for drawing, sketching, and scaling artwork. Start with the demo reference, upload your own image, then download a clean PNG.
Local image uploadAdjustable gridPNG export
Processed locally in your browser
The grid maker uses browser canvas. Your uploaded reference image is not sent to PhotoToLineArt servers.
Drawing reference
Generated demo reference
Demo image loaded
How it works
A simple grid workflow for drawing practice
Tune the grid
Adjust rows, columns, line color, opacity, labels, diagonals, square cells, or blank-grid mode.
Download for practice
Export a PNG for sketching, scaling a drawing, classroom handouts, or printable reference sheets.
Drawing use cases
Grid maker vs AI line art
Use the grid when you want to draw the reference yourself. Use PhotoToLineArt when you want AI to turn the image into clean outlines or a printable coloring page.
Sketch proportions from a photo before drawing freehand.
Scale a reference image from small sketchbook size to larger paper.
Prepare classroom drawing exercises without sending images to a server.
Create a blank grid for composition studies and value thumbnails.
Need the outline made for you?
Keep using the grid for manual drawing, or move into the AI workflow when you want line art, printable coloring pages, or browser coloring.