Orca Slicer Nightly for Mac

OrcaSlicer: an open source Next-Gen Slicing Software for Precision 3D Prints. Optimize your prints with ultra-fast slicing, intelligent support generation, and seamless printer compatibility—engineered for perfection.

Official links and community

Official Website:

OrcaSlicer.com

Github Repository:

Follow us:

Join our Discord community:

⚠️ CAUTION: Several clickbait and malicious websites, such as orca-slicer[.]com and orcaslicer[.]net, are pretending to be the official OrcaSlicer site. These sites may redirect you to dangerous downloads or contain misleading information. Our only official website is www.orcaslicer.com. If you come across any of these in search results, please report them as unsafe or phishing to help keep the community secure with: Google Safe Browsing Microsoft Security Intelligence IPThreat

Main features Advanced Calibration Tools Comprehensive suite: temperature towers, flow rate, retraction & more for optimal performance. Precise Wall and Seam Control Adjust outer wall spacing and apply scarf seams to enhance print accuracy. Sandwich Mode and Polyholes Support Use varied infill patterns and accurate hole shapes for improved clarity. Overhang and Support Optimization Modify geometry for printable overhangs with precise support placement. Granular Controls and Customization Fine-tune print speed, layer height, pressure, and temperature with precision. Network Printer Support Seamless integration with Klipper, PrusaLink, and OctoPrint for remote control. Mouse Ear Brims & Adaptive Bed Mesh Automatic brims and adaptive mesh calibration ensure consistent adhesion. User-Friendly Interface Intuitive drag-and-drop design with pre-made profiles for popular printers. Open-Source & Community Driven Regular updates fueled by continuous community contributions. Wide Printer Compatibility Supports a broad range of printers: Bambu Lab, Prusa, Creality, Voron, and more. Belt Printer Support Slice for belt / conveyor (infinite-Z) printers, with belt-aware supports and a tilted-bed preview. Contributed by Joseph Robertson (@HarrierPigeon). IDEX/IQEX Parallel Printing Support Print copies or mirror images of a part on every carriage of an IDEX or IQEX printer at once, with the mode chosen per plate and nozzle clearance zones shown on the bed. Contributed by Clifford (@cgarwood82). Additional features can be found in the change notes.

Wiki

The wiki aims to provide a detailed explanation of the slicer settings, including how to maximize their use and how to calibrate and set up your printer. Access the wiki here Contribute to the wiki

Download

Stable Release

? Download the Latest Stable Release Visit our GitHub Releases page for the latest stable version of OrcaSlicer, recommended for most users. Windows and macOS release and nightly builds are code signed.

Nightly Builds

? Download the Latest Nightly Build Explore the latest developments in OrcaSlicer with our nightly builds. Feedback on these versions is highly appreciated.