Skip To Content

We just fixed downloads: every STL now comes straight from fast, reliable storage, saved under its own name, we're making 10,000 STL files and dozens of new tools, so things might break. We'll fix them ASAP.

IGES to 3MF Converter StarForge 3D Modeling Software

Revive Archived Engineering Parts as 3MF

Old tooling, fixture and spare part files often exist only as IGES, the Initial Graphics Exchange Specification. The IGES to 3MF Converter meshes those surfaces and saves a 3D Manufacturing Format file in the browser, free, with no upload, ready for Bambu Studio, PrusaSlicer or Cura. Real units travel with the 3MF, while the exact curves become triangles. It revives archived engineering parts for 3D printing, and the same tool can also save a 3D Print STL File, all inside StarForge 3D Modeling Software.

81+ StarForge 3D Modeling Software

81 results

Choose Your Membership

StarForge membership tiers and what each one includes each month
Included each month

Starter

Merchant

Merchant+

AI

AI Max

Credits451504501,5004,000
STL Downloadsup to45up to150up to450up to1,500up to4,000
3D ToolsUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
AI 3D Modelsup to4up to15up to45up to150up to400
Sell 3D PrintsIncludedIncludedIncludedIncludedIncluded
Sign up