🚀 Contribute! Buy me a coffee

Free 3MF File Online Tools

Our 3mf file tools & apps are online and free, that does not required any registrations and even no installations on your system. 100% free and online .3mf apps. You can conver, view, edit, merge and split your 3d manufacturing file (.3mf) file formats from any device with a modern browser like Chrome, Opera and Firefox.

Free Online 3MF Tools & Apps

Access powerful and secure free online 3MF tools to convert, view, edit, merge, split, and compare 3MF files — all without installing any software. Our tools support the .3MF (3D Manufacturing File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your 3MF files directly from your device with ease.