Secure file storage. Sign in to upload, download, and manage your files. Each user has a private folder.

Send documents and images to the shared Brother printer. View the live print queue and cancel jobs.

Real-time group chat. Join the public lobby with just a nickname, no account needed; members have their own channels.

Secure file exchange with clients. Each client has a private folder — upload files for them or let them send files directly.

Upload a part model for manufacturability checks and cost estimates across eight processes — injection molding, machining, turning, die casting, thermoforming, sheet metal, 3D printing and investment casting. Free to try; saving an estimate needs an account.

Parametric 3D CAD in your browser: sketches, features, assemblies, drawings and STEP import and export. Free account.

Upload a STEP part, click the face to knurl, and download the knurled STEP. Up to 20 MB; files are deleted after 6 hours.