Core Free

Look at a mesh, check a result, convert between formats and chain other commands. Core is free and needs no sign-in.

Core commands sit at the top level, as in betti info. Use info to see what a file is before you touch it: its size, parts, holes, crossings and element quality, and with -print how it would print. Use verify after any step to measure how far a result moved from its input, whether its faces turned, whether sharp edges survived and whether its topology changed. run chains commands of any module on a mesh kept in memory.