On this device

Tools on Griduna.com

Each card opens the same drawing overlay. Drop a reference photo and download a PNG or JPG in this browser.

Grid maker

Drop a photo, overlay rows and columns, then download PNG or JPG in this tab. Nothing uploads.

Open the grid maker

Add grid to photo

Drop a photo, overlay a drawing grid, then download PNG or JPG in this tab. Nothing uploads.

Add a grid to a photo

Grid method

Learn the grid method, overlay squares on a photo, then copy them onto paper. Nothing uploads.

Use the grid method

Grid overlay

Put a grid overlay on a photo, tune the lines, then download PNG or JPG in this tab.

Open the grid overlay

Drawing grid

Set up a drawing grid on a photo, then download PNG or JPG in this tab. Nothing uploads.

Open the drawing grid

FAQ

Questions about these tools

Where do I add a grid to a photo?

Use Add grid to photo or the homepage. Drop a JPG, PNG, GIF, or WEBP, set rows and columns, then download PNG or JPG on that same page.

Do I need an account?

No. The overlay is drawn in your browser. The photo is not uploaded and you do not sign in.

Is there more than one tool here?

The same overlay card is on the homepage, Add grid to photo, Grid method, Grid overlay for drawing, and the grid drawing tool. Instagram splitters, crochet charts, and mural calculators are not on this site.