Graph Paper Generator
Make the exact graph paper you need – squares, dots, isometric, hexagons, polar, log scales, coordinate planes or lined paper – in any size and colour, and print it at true size from a vector PDF.
At a glance
- Ten kinds of paper: square grid, dot grid, isometric, hexagon, polar, semi-log, log-log, coordinate plane, lined and handwriting.
- Any cell size, with presets for 1 mm, 2 mm, 5 mm, 1 cm and 1/10, 1/8, 1/5, 1/4 and 1/2 inch squares, and a heavier line every 2, 4, 5 or 10 squares.
- Grids are made of whole squares, centred on the page – and of whole heavy-line blocks when those are on – so the edges are neat.
- Coordinate planes with numbered axes and arrows, one to six per page, in all four quadrants or the first only – ready for maths worksheets.
- A4, US Letter, Legal, A3, Tabloid or A5, portrait or landscape, in blue, green, grey, orange-red, black or your own colours, with an optional Name and date line or title.
- Downloads as a vector PDF of up to 100 pages that asks printers for actual size, so a 5 mm square prints as 5 mm – or as SVG or a 300 dpi PNG, or prints straight from the page.
- Made in your browser: free for home and classroom use, with no sign-up and no watermark.
Step by step
How to print graph paper
- 1
Pick the paper
Choose square grid, dot grid, isometric, hexagon, polar, log, coordinate plane, lined or handwriting paper.
- 2
Set the spacing
Choose a square size such as 5 mm, 1 cm or 1/4 inch, and how often a heavier line appears.
- 3
Choose the page
Set the paper size, orientation, margin, line colour and weight, and add a name and date line or a title if you like.
- 4
Download or print
Set the number of pages and press Download PDF, or Print straight away.
- 5
Print at actual size
In the print dialog keep the scale at 100% or Actual size – not “Fit to page”.
Features
Everything you need, nothing you don’t
The right paper for the job
From millimetre paper for physics practicals to dot grids for bullet journals, isometric paper for 3D sketches and log paper for science graphs.
True size, every time
Everything is drawn in millimetres as vector lines, and the PDF tells the printer not to scale it – check any square with a ruler.
Worksheets in seconds
Coordinate planes with numbered axes, two to six to a page, plus a name and date line for the class.
Light lines that print well
Soft blue or green lines that guide without shouting, with heavier lines every centimetre or inch – or black when you need contrast.
See it at actual size
Switch the preview to actual size to check the spacing before printing.
Saved for next time
Your paper type, sizes and colours are remembered in this browser.
Common graph paper sizes
| Squares | Also called | Typical use |
|---|---|---|
| 1 mm, heavy every 1 cm | millimetre or metric graph paper | technical drawing, physics and chemistry graphs |
| 2 mm | fine metric grid | data plots, sewing and craft patterns |
| 5 mm | maths squares | school maths in much of Europe and Asia, notes, sketching |
| 1 cm | centimetre squares | primary maths, area and fractions, large charts |
| 1/4 inch | 4 squares per inch, “quad ruled” | US school maths and science |
| 1/5 inch | 5 squares per inch | engineering and computation pads |
| 1/10 inch | 10 squares per inch | precise data plots |
Ruled and handwriting paper
Handwriting paper has a solid top line, a dashed middle line and a solid baseline in each row, with room below for letters that hang down – the large size suits children who are learning to form letters.
| Ruling | Line spacing | Typical use |
|---|---|---|
| Narrow | 1/4 in (6.35 mm) | small handwriting, more lines per page |
| College ruled | 9/32 in (7.1 mm) | US college and high-school notebooks |
| A4 standard | 8 mm | exercise books in the UK, Europe and India |
| Wide ruled | 11/32 in (8.7 mm) | younger students, larger handwriting |
Which paper for what
- Dot grid – bullet journals, lettering and sketches where full lines would be too busy. 5 mm is the usual journal spacing.
- Isometric – drawings of 3D shapes, cubes and buildings: the lines run at 30° to the horizontal, so the three edges of a cube can be drawn along them.
- Hexagon – board-game and fantasy maps, organic chemistry rings, quilting and tiling patterns.
- Polar – plotting angles and directions, radar charts and polar equations, with rings for distance and rays every 5–30°.
- Semi-log – quantities that grow or decay exponentially (bacteria, interest, radioactive decay) plot as straight lines.
- Log-log – power laws such as y = x² or Kepler’s third law plot as straight lines.
- Coordinate plane – plotting points, lines and shapes in algebra and geometry classes.
Printing at true size
Printers can scale a page without asking: “Fit to page” or “Shrink to printable area” makes every square a few percent too small. The PDF asks PDF readers to print at actual size, but check the print dialog says 100% or Actual size, then measure ten squares with a ruler.
Most printers cannot print in the outer 3–5 mm of the sheet, so keep a margin of at least that – the default is 10 mm.
FAQ
Frequently asked questions
How do I print graph paper at the right size?
Is the graph paper free to use in class?
What size squares does normal graph paper have?
What is isometric graph paper?
What is semi-log paper used for?
Can I print a coordinate plane worksheet?
Can I change the line colour?
Keep going
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