PrusaSlicer – Open Source 3D Printing Slicer product image

PrusaSlicer – Open Source 3D Printing Slicer

(5/5)
Review by Joshua Morris on
Get Open Source

Review

PrusaSlicer hits a sweet spot between "just hit print" and "tune every last parameter." The built-in profiles for common materials and printers are genuinely good, supports are smart, and the UI makes it easy to grow from basic prints into multi-material, variable-layer-height, and support-tuned jobs. Even if you're not running a Prusa printer, it's a strong slicer with a healthy development pace and a community that actually tests features. For anyone serious about consistent, high-quality 3D prints, this is the slicer I'd start from and stick with.

✓ Pros

  • ✓Great default profiles for common printers and materials
  • ✓Powerful features like variable layer height, custom supports, and modifiers
  • ✓Actively developed with clear release notes and community feedback
  • ✓Works well even beyond Prusa-branded printers with proper setup

✗ Cons

  • ✗Depth of options can feel intimidating if you're brand new to 3D printing

Specifications

TypeOpen source 3D printing slicer
PlatformsWindows, macOS, Linux
Supported PrintersOptimized for Prusa printers, configurable for many others
Key FeaturesSmart supports, variable layer height, modifiers, detailed tuning options
Typical Use CasesFDM/FFF 3D printing workflow preparation for hobbyists and advanced users

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