Free Printable Graph Paper
Generate and print graph paper online - adjust grid spacing, line color, weight, and paper size in real time. Available for Letter, A4, A3, A5, and Legal. Save as a graph paper PDF or print directly from your browser.
5mm Graph Paper
The most widely used metric grid size. Standard in European and Asian schools for math, science, and engineering sketches.
1cm Graph Paper
Large 10mm squares suited to primary school math, teaching worksheets, and simple planning diagrams where clarity matters.
Quarter Inch Graph Paper
The American classroom standard, also known as quad ruled. Used for algebra, geometry, data charts, and cross-stitch patterns.
Eighth Inch Graph Paper
Fine grid with 64 squares per square inch. Built for detailed technical drawing, precision drafting, and advanced math.
Dot Grid Paper
Dots at each intersection instead of full lines. The go-to format for bullet journaling, sketching, and clean page layouts.
Isometric Graph Paper
Three sets of lines at 60-degree angles for drawing 3D objects on a flat page. Used in engineering, game design, and architecture.
What is graph paper?
Graph paper - also called grid paper - is printed with a pattern of fine lines that form regular squares, dots, triangles, or hexagons. The grid acts as a visual guide for drawing, writing, and plotting with consistent spacing and alignment.
Square grids come in metric sizes (5mm, 1cm) and imperial sizes (quarter-inch, eighth-inch). The grid spacing determines how many squares fit on a page and how much room you have inside each cell. Finer grids suit detailed technical work; coarser grids suit handwriting and large-scale diagrams. Printable grid paper like this replaces the need for pre-printed pads or graph paper templates.
What is graph paper used for?
The most common use is math and science education - plotting functions, drawing geometric shapes, recording lab data, and keeping calculations aligned. Engineers and architects use it for quick concept sketches where proportional accuracy matters.
Beyond school and technical work, graph paper is used for cross-stitch and knitting pattern design, bullet journaling (especially dot grid), tabletop game maps, floor plan sketches, and calligraphy practice. The grid provides structure without requiring any tools beyond a pen or pencil.
How it works
Create custom graph paper in seconds
Choose from six grid styles, adjust spacing, colors, and line weight in real time, then print or save as PDF. No templates to download, no accounts to create - just free graph paper that updates live as you tweak the settings.
Full control
Printable graph paper with full customization
Choose from a range of commonly used grid spacings, six line colors, and three line weights. Switch between paper sizes and orientations, and toggle major gridlines at 5- or 10-line intervals. Everything updates live in the preview.
Print accuracy
Grid paper sized to exact physical units
Every grid is built with physical millimeter units in the SVG markup. A 5mm square is defined as exactly 5mm - not an approximation scaled to fit. Print at 100% scale and the output measures true. Save as a graph paper PDF for a dimensionally accurate file you can share or archive.
Frequently asked questions
Can I save graph paper as a PDF?
Yes. When you click Print, your browser's print dialog includes a "Save as PDF" option. This produces a PDF with the grid at full physical accuracy, customized to your exact specifications.
Is the graph paper accurately sized?
The grids are built using physical millimeter units in the SVG markup, so a 5mm square is defined as exactly 5mm. Print at 100% scale without "fit to page" enabled and the output will be dimensionally accurate.
What size graph paper should I use?
For general schoolwork and notes, 5mm (metric) or quarter-inch (imperial) are the most versatile. For detailed technical drawing, go smaller. For young learners or bold sketches, 1cm gives more room.
What's the difference between graph paper and grid paper?
Nothing meaningful - the terms are interchangeable. "Graph paper" is more common in schools, while "grid paper" shows up more in design and craft contexts. The product is the same.
How do I print graph paper from my browser?
Choose a grid style, adjust the settings to your liking, then click the Print button. In the print dialog, set scaling to 100% or "Actual size" and disable "Fit to page" so the grid dimensions stay accurate. To save a PDF instead, select "Save as PDF" as the destination.
What is quad ruled paper?
Quad ruled paper is graph paper with four squares per inch - the same as quarter-inch graph paper. It's the standard format in American and Canadian schools, commonly used for math, science, and engineering coursework.