PrusaSlicer
UnclaimedAn open-source, feature-rich 3D printing slicer for perfect print files.
Visit WebsiteWhat is PrusaSlicer?
PrusaSlicer (3d design): An open-source, feature-rich 3D printing slicer for perfect print files. PrusaSlicer is a free, open-source, and frequently updated software tool designed to prepare 3D models for printing on FDM 3D printers. It takes 3D models and converts them into G-code, which is the set of instructions your 3D printer follows to create the object layer by layer. Key capabilities: Adaptive infills (Lightning and support cubic), Arachne perimeter generator, HiDPI support for high-resolution displays, Object list, copy & paste, scene hierarchy, and instances, Save Project as 3MF file (includes objects, settings, modifiers). PrusaSlicer is free to use with no paid tier. Buyers most often compare PrusaSlicer against Houdini, Cinema 4D, Maya.
TL;DR - PrusaSlicer
- Open-source 3D printing slicer for FDM printers.
- Converts 3D models into G-code with extensive settings.
- Offers optimized profiles for Prusa printers and supports many others.
Pricing: Free forever
Best for: Individuals & startups
4.4/5 across review platforms
Pros & Cons
Pros
- Completely free and open-source
- Feature-rich with advanced slicing capabilities
- Regularly updated with new features and improvements
- Optimized profiles for Prusa 3D printers
- Includes a standalone G-Code viewer compatible with multiple slicers
Cons
- Masterclass course for advanced learning is paid
- Focuses exclusively on FDM slicing features, not SLA settings
- Optimal experience with auto-updated profiles is primarily for Prusa printers
Ratings Across the Web
4.4(67 reviews)
What people say
“ordered a camerawaiting 6 weeks already. promissedf a new one, nothing happens”— via Trustpilot
Ratings aggregated from independent review platforms. Learn more
Key Features
Adaptive infills (Lightning and support cubic)Arachne perimeter generatorHiDPI support for high-resolution displaysObject list, copy & paste, scene hierarchy, and instancesSave Project as 3MF file (includes objects, settings, modifiers)Wipe into infill/object in MMU modeSoluble interface supportsManipulation of multiple objects (group selection)
Pricing
Free
PrusaSlicer is completely free to use with no hidden costs.
About PrusaSlicer
By Toolradar Team·
PrusaSlicer is a free, open-source, and frequently updated software tool designed to prepare 3D models for printing on FDM 3D printers. It takes 3D models and converts them into G-code, which is the set of instructions your 3D printer follows to create the object layer by layer. The software is packed with features for both beginners and advanced users, offering extensive control over print settings to optimize print quality, material usage, and printing time.
While PrusaSlicer includes community profiles for various third-party printers, it offers over 180 tested and auto-updated profiles specifically for Original Prusa printers and popular filaments/resins, ensuring a highly optimized experience for Prusa users. It also comes bundled with a standalone G-Code Viewer for quick previewing of G-code from various popular slicers. The tool is ideal for anyone involved in 3D printing, from hobbyists to professionals, looking for a powerful and flexible slicing solution.
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PrusaSlicer FAQ
What is PrusaSlicer?
PrusaSlicer is a free, open-source software that takes 3D models and converts them into G-code, which are instructions for your 3D printer to build the object. It allows users to control various print settings to optimize the printing process and final print quality.
How much does PrusaSlicer cost?
PrusaSlicer is completely free to download and use.
Is PrusaSlicer free?
Yes, PrusaSlicer is a completely free and open-source application.
Who is PrusaSlicer for?
PrusaSlicer is for anyone who owns an FDM 3D printer, from beginners to experienced users. It's particularly well-suited for owners of Original Prusa 3D printers due to its extensive and auto-updated printer and filament profiles, but it also supports community profiles for many third-party printers.
Source: prusa3d.com