SliceLook app icon

SliceLook

See inside 3D print files without opening a slicer.

View on the Mac App Store

For macOS 14 Sonoma or later.

A Finder folder of print files before and after SliceLook: plain document icons become pictures of each model.
Finder

Icons that show the print

3MF, G‑code and .bgcode files show the model itself, in its real filament colors.

Quick Look

Press Space, walk around it

See the model on its build plate and turn it all the way round. Scrub through every layer.

Details

Time and filament at a glance

Print time, grams, meters, layer height and size, read from the file your slicer made.

Private

Stays on your Mac

No accounts, no tracking, no network access. Your slicer stays your default app.

The Layers view: a print cut at layer 210 of 381, with a slider below and print details.