MEGATools

Combine stl files or merge stl files into one multi-part 3mf. This stl to 3mf converter colors each part for 3d printing.

Use Homework Tracker to organize assignments, due dates and study schedule. Track homework for each class and never miss a deadline.

Inspect 3D CAD parts with STEP Viewer, a local step file viewer for .stp & .iges. Measure holes, angles and distances in Chrome.

View MPP files with MPP Viewer — open any .mpp project plan locally to see the task list, timeline, and full gantt chart. No upload.

Use FBX Viewer to open 3D models, play fbx animations, and record them as MP4 or WebM video. A fast fbx file viewer in Chrome.

Use STL Repair to mend a broken mesh: this stl fixer closes holes, fixes normals and repairs stl files into a watertight model.

Open .stl files in your browser. Use this stl file viewer to view stl online and size-check any 3d model. No upload, fully offline.

Use Lithophane Maker to turn a photo into a printable lithophane. Browser image to STL converter with a backlit heightmap preview.

Use OBJ Viewer to open .obj 3D models with their MTL materials and textures. A browser obj file viewer that shows color, not gray.

Use 3mf to stl converter to turn any .3mf file into a clean stl. Extract the mesh and download stl, all in your browser.

Convert CAD parts with STEP to STL Converter, a local stp to stl tool for .step & .iges. Set mesh quality, save binary or ASCII STL.