Android App • STL Viewer
Ad-Free STL Viewer for Android
InfiBuild STL is a lightweight Android app for opening STL files, viewing models in 3D, rotating and zooming, and checking basic dimensions in millimeters. It is built to stay simple: no ads and no login.
How to install
Closed test install flow
- Reach out to InfiBuild if you want to become a closed tester for apps currently under development.
- Receive the Android testing link shared by InfiBuild.
- Open the Google Play listing for the test build.
- Tap Install on your Android device.
- Open an STL file from your phone and choose InfiBuild STL to view it.
What to expect in the first release
The first closed test is intentionally simple. It focuses on opening STL files,
viewing the model in 3D, rotating and zooming, and checking basic dimensions in millimeters.
No ads. No login. No account setup.
First closed test release
Open STL files on Android
Quickly open local STL files and inspect them without needing a desktop workflow.
View models in 3D
Inspect the shape of the model directly in the app with a simple 3D view.
Rotate and zoom
Move around the model to get a better sense of geometry and scale.
Check dimensions in mm
Review basic model dimensions in millimeters before printing or sharing.
No ads
We value user attention and do not use ads in the app.
No login
The first release does not require account creation or sign-in.
Want to become a closed tester?
Reach out to InfiBuild if you want to become a closed tester for apps that are still under development. Use the privacy page for store review details.