Cloud library for 3D printing

Your .3mf files, organized and ready to print

Store every model you download or design, search your whole library in an instant, and open the file you need directly in your slicer — no re-downloading, no digging through folders.

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What you get

Everything your library needs

3MF-native library

Upload .3mf files straight from your slicer. We read the embedded metadata — title, designer, print settings — automatically.

One-click slicer open

Open files directly in OrcaSlicer or Bambu Studio with one click. Everyone else — including PrusaSlicer — gets an instant download.

Instant search & sort

Find any file by name, designer, or tag — fast, even with thousands of files in your library.

Folders & tags

Organize your library your way with nested folders and tags, plus saved filters by designer, size, or print time.

Smart dedupe

Every upload is checksummed with SHA-256. Exact duplicates are caught before they eat into your storage quota.

Zero egress fees

Opening, downloading, and re-downloading your files never costs extra — for you or for us.

Why PrintStash

Built on storage that doesn't punish you for using it

PrintStash is built on cloud storage that charges nothing to send your files back out. That means opening a model in your slicer, downloading it again next month, or sharing it with a friend never costs you extra — so we never have to throttle, paywall, or expire your downloads to control costs.

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