What is the software for jigsaw puzzles?

Meitu Xiu Xiu, Yizhi Sauce, Yizhi Cafe, etc. It's all jigsaw puzzle software.

Yizhi sauce is a powerful software. The software has built-in rich jigsaw templates, and players can choose according to their hobbies. In addition, the software also supports automatic typesetting, so that the best-looking pictures are automatically centered.