Graph Paper Generator

Four grid styles are available: Standard square grid, Engineering grid with bold coordinate axes, Isometric grid for 3D-style drawing, and Polar grid with concentric circles and radial spokes. Each style works with any paper size and can be fine-tuned with major/minor spacing, colors, and line width.

Four standard presets are built in — A4, A3, US Letter, and US Legal — plus a Custom option where you can enter any width and height in pixels up to 5000×5000. The on-screen preview scales to fit your browser, while the exported PNG renders at the full selected paper dimensions.

The tool exports a full-resolution PNG image at your selected paper size. Click Download PNG below the preview canvas and the graph paper is rendered at its true dimensions, not the scaled preview, before being saved to your device — ready to print or drop into any design document.

Yes, the Graph Paper Generator is 100% free with no signup required. Every grid is drawn and exported entirely in your browser using the HTML5 Canvas API — nothing is uploaded to a server and no data is tracked. Your grids and customizations stay completely private on your device.

Absolutely. The tool is PWA-capable and works fully offline once loaded. All grid rendering and PNG export are handled locally, so you can generate graph paper anywhere without an internet connection — ideal for classrooms, studios, and workshops.

Yes. Separate controls let you pick the minor line color, major line color, and background color using color pickers or hex inputs, plus adjust line width, major spacing, and minor spacing. Independent toggles show or hide major lines, minor lines, and coordinate axes, so you can build anything from a clean dot grid to a heavy engineering sheet.

Graph paper suits a huge range of tasks: plotting equations and functions, sketching engineering or architectural plans, creating isometric artwork and 3D mockups, drafting charts and diagrams, and even bullet journaling or note-taking. With six built-in presets and full customization, you can print exactly the paper you need for any project.