Jigsaw Puzzle Generator
Set the size and the number of pieces and download an SVG with cut lines for your laser. Every puzzle is unique, and the file keeps its real size in mm.
Enter the size of your picture or board in mm and how many columns and rows you want.
Change the tab size and irregularity, or press Shuffle until the puzzle looks right.
Open the SVG in LightBurn, RDWorks or CorelDRAW. Engrave or glue the picture first, then cut the red lines.
How to make a laser-cut jigsaw puzzle
Engrave the picture on plywood first, or glue a printed photo to the board and let it dry. Then cut the puzzle lines in one pass without moving the sheet. The file is ordered so that the inner lines are cut first and the outline last, so the board does not shift while the pieces are being cut.
Which material works best?
3 mm plywood or MDF is the usual choice. Thicker material gives sturdier pieces for kids. Keep pieces at least 15–20 mm for small children.
Do I need kerf compensation?
No. Each line is cut once and is shared by two pieces, so the thin laser kerf gives exactly the small play a puzzle needs.
Can I engrave a photo on the puzzle?
Yes. Prepare the photo with our free tool and engrave it before cutting: Photo to Laser Engraving.
Is it free?
Yes. The generator runs in your browser, and you can use the puzzles you make for personal and commercial projects.