Stockpil3d
Upload & Organize
Drop in STL and 3MF files with names, notes, and tags. Everything is indexed in a local SQLite database.
Desktop app for 3D enthusiasts & professionals
Your 3D Model
Your 3D Model
Management Hub
Organize, preview, and export your STL and 3MF files with ease. A native desktop app that keeps your growing library of models clean, fast, and local — no cloud, no subscriptions.
Features
Everything you need to manage your 3D model library.
Visual Grid Browser
Browse your collection as a responsive card grid with auto-generated thumbnail previews. Search by name, notes, or tags with instant results.
3D Viewer
Preview models in-app with an interactive Three.js viewer. Orbit, zoom, and rotate with auto-rotation support. Handles both single-plate STL and multi-plate 3MF files.
Auto-Thumbnails
Every upload automatically generates a PNG thumbnail from an offscreen 3D render — no manual screenshotting.
Tag & Search
Add freeform tags to any model. Full-text search across names, notes, and tags finds what you need fast.
Activity Log
Track every add, edit, and delete with timestamps and change snapshots.
Export & Reveal
Export any model and reveal it in Finder with one click. Ready to slice or share.
Pagination
Configurable page size keeps your grid manageable no matter how many models you have.
Who it's for
Three kinds of users who get the most out of Stockpil3d.
Hobbyist makers
Keep your print files organized and previewable without digging through Finder.
Designers
Tag models by project, client, or material. Search across your library in seconds.
Print farms
Centralize model storage with a clean grid view and quick export to any slicer.
Why Stockpil3d?
Local-first, one binary, your format — no compromises.
Local-first
No accounts, no cloud sync, no data leaving your machine.
One binary
Download and run. No server, no database setup, no Docker.
Your format
Works with standard STL and 3MF files. No proprietary lock-in.
Roadmap
What's coming next.
- Windows & Linux support
- Batch tag editing
- Built-in slicer integration
- Custom thumbnail capture angle
- Dark/light theme toggle
Get notified when Stockpil3d ships.
Be the first to know when the beta is ready. No spam, just one email.
Get in touch
Download for macOS — coming soon