What changed, and what's next.

Free for every 1.x license. Install over the top — your library, settings and print counts carry across.

• Tags — label models with anything (material, printer, client, "gift ideas"). Your tags appear in the sidebar with counts; click one to see everything carrying it.
• Saved searches — save any search or tag filter with a name and it sits in the sidebar, one click away.
• Bulk edit — Ctrl+click cards or use Select all shown, then move them to a category (undoable from Activity), add or remove tags, or queue them all at once.
• Your own category rules — a new Categories & rules screen lets you add keywords to any category; Sweep files matching downloads there, ahead of the built-in rules. A test box shows where any file name would land, and why.
• Export to spreadsheet — download whatever you're looking at (a category, a tag, a search, or the whole library) as a CSV with print counts, tags, notes, locations and source links. Opens straight in Excel or Google Sheets.

• Update notices, if you want them — the app asks once whether to check for new versions. Say yes and a note appears in the app when an update is out, with what changed and a download button. Off unless you turn it on; nothing about you is sent.
• Version number now shown in the sidebar.

Free update for every 1.x license. Install over the top — your library, settings and print counts carry across.

• Turn any model in 3D — drag to rotate a part from every side, including underneath; scroll to zoom, right-drag to pan, one-click front / back / left / right / top / bottom views and auto-spin. Opens from library cards, the model editor, Sweep and Repair.
• Pick your own thumbnail — turn a model to the angle you like and save that as its library picture.
• Overall size in millimetres shown for every model in the viewer.
• STEP and IGES previews built in — CAD files now get real rendered thumbnails and open in the 3D viewer, with nothing extra to install.
• Multi-plate Bambu Studio and OrcaSlicer projects open in the viewer with every part laid out.
• More formats with previews — PLY scans (in their own colours), Blender, FreeCAD and Fusion archive files; SketchUp files are now indexed.
• Sweep Downloads shows what you're importing — a thumbnail on every row before you move anything, plus Select all / Unselect all.
• Repair & Regroup shows every file in a proposed group as a thumbnail, so you can see what you are approving.
• Your own categories work like the built-in ones — they appear in every dropdown straight away, and Sweep files matching downloads into them by name.
• Moves between drives no longer stop part-way on read-only files.
• Cleaner interface — one consistent icon set throughout.

The first public release. Everything below is in it.

• Library — categorized model catalogue with search, four sort orders, breadcrumbs and drag-and-drop refiling.
• Real 3D thumbnails — rendered previews for STL, OBJ and 3MF; embedded plate previews reused from Bambu Studio and OrcaSlicer 3MFs; SVGs drawn directly; typed badges for everything else.
• Built-in 3D viewer — orbit and zoom any renderable model without opening a slicer.
• Sweep Downloads — button-only import that unpacks archives into project folders, normalizes filenames to snake_case, classifies by category and stages everything in an Inbox. Full preview before applying.
• Atomic projects — multi-file assemblies are indivisible units that cannot be split by any sort, filter or drag.
• Sealed folders — nominate commercial or client folders that the file engine refuses to write across, with an optional one-way airlock subfolder.
• Journaled operations with undo — every move, rename and regroup recorded in batches, each reversible with one click from the Activity view.
• No delete, ever — junk, duplicates and stray software are moved to a dated quarantine folder that only you can empty.
• Repair & Regroup — clusters files a previous organizer scattered and proposes reunited project folders for individual approval.
• Duplicate finder — content-hash matching across the whole library with per-group reclaimable space.
• Print counters — keyed to file content hash, so counts survive renames, moves and re-downloads.
• Source link recovery — original download URLs read back from Windows file metadata where present.
• Open in your app — right-click into Bambu Studio, OrcaSlicer, Plasticity, Shapr3D, Fusion 360, FreeCAD, Rhino 8, Blender, Illustrator or Inkscape, filtered to what you have installed.
• Print queue — reorderable list of what's printing next.
• Filament inventory — spools tracked by material, color and remaining weight.
• Stats — library totals, format breakdown, most-printed models and never-printed models.
• Daily routine checklist — printer maintenance tasks on the home screen.
• Four themes — Filament, Molten, Nebula and Workshop, applied before the window paints.
• Seventeen indexed formats — STL, 3MF, STEP, STP, F3D, SHAPR, 3DM, OBJ, SVG, GCODE, BGCODE, PLASTICITY, SLDPRT, SLDASM, X_T, PLY, AMF.