Tutorials: Printable Sudoku software and generators for Windows, macOS and Linux in 2026
I found several options for free, printable Sudoku software and generators. Here are some of the best choices depending on what you need: Web-Based Generators (No Installation Required) If you prefer to generate and print puzzles directly from your browser without installing anything, there are excellent free options: JigsawMake (Free Printable Sudoku Maker / Sudoku Puzzle Maker): This is a highly customizable and completely free web tool. Features: You can choose the difficulty level (Easy, Medium, Hard, Expert), paper size (A4, A3, US Letter), and the layout (1, 2, 4, 6, or 9 puzzles per page). Output: It generates a high-quality PDF that includes a separate section for answer keys, making it great for self-verification or teachers. It also supports batch generation of up to 100 puzzles at once. Brainator Sudoku Generator: Another web-based generator that offers instant puzzle creation. Features: It provides four difficulty levels (Easy, Medium, Hard, Expert) and guarantee...