Free printable generator
Graph paper generator
Create printable graph paper with precise spacing, margins, colour and optional heavier major lines.
Quick starts
Page setup
Paper pattern
Make every nth line stronger.
Export your sheet
Ready-made PDFs
Start with a familiar setup.
Good to know
Printable graph paper, set up for the work in front of you
A five-millimetre grid is a practical everyday choice for diagrams, maths and planning. Finer one- and two-millimetre grids suit detailed drawing, while one-centimetre and inch-based grids make larger layouts easier to read.
Every line is drawn as vector geometry, so the downloaded PDF remains crisp. Choose the matching paper in your printer and use Actual size to preserve the grid measurement.
Using graph paper
What people actually use graph paper for
Everyday jobs for a square grid
- Bar charts and line graphs in maths and science, where each square stands for a fixed amount.
- Column addition and subtraction, with one digit per square so hundreds, tens and ones stay lined up.
- Pixel art and cross-stitch planning, colouring one square per stitch or pixel.
- Room layouts and floor plans drawn to scale, for example one square to 50 cm.
- Knitting and crochet colour charts, where each square is a stitch.
- Garden beds, allotment plots and shed plans before anything is bought.
Picking a square size
One-centimetre squares are the friendliest choice for younger children: a digit fits comfortably inside each box and the grid does not look busy. Five-millimetre squares are a common choice for everyday maths working, such as columns, tables and sketches.
Two-millimetre and one-millimetre grids are for precise work such as engineering sketches, scale drawings with small measurements or reading values accurately off a curve. In the US, quarter-inch (four squares to the inch) is the common school size, with eighth-inch for finer drafting.
Turning on heavier major lines every five or ten squares makes counting far quicker on the finer grids, so it is worth using for anything under 5 mm.
Getting true-size squares from your printer
A grid is only useful for scale drawing if the squares measure what they claim. Print at Actual size or 100%, then lay a ruler along ten squares: on a 5 mm grid that should read exactly 5 cm. If it reads 4.8 cm or so, the printer has shrunk the page to fit, and the Fit to page option needs switching off.
Ideas to try
- Draw your initials as pixel letters, then colour a border around them.
- Survey the family's favourite fruit and turn the answers into a bar chart.
- Measure your bedroom and draw it at one square per 25 cm, furniture included.
Last reviewed: 9 October 2026
Questions
Frequently asked questions
For drawing accurate graphs, UK schools and exam papers typically use 2 mm graph paper with bold lines every 1 cm and 2 cm. For general working and diagrams, 5 mm squares are a comfortable size.
The print dialog is scaling the page down to fit its margins. Choose Actual size or 100% and untick Fit to page, then check ten squares with a ruler.
Yes. Pick a square size you can colour neatly, often 5 mm or 1 cm, and treat each square as one stitch. Heavier lines every ten squares help you keep count.
Not quite. A quarter inch is 6.35 mm, so quarter-inch squares are a little larger. If a pattern or worksheet specifies one, use that exact setting.