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Slic3r has been the go-to software for 3D printing enthusiasts and professionals alike, with users attributing its success to a wide range …
Overview
What is Slic3r?
Slic3r is an open-source 3D printing toolbox developed by Alessandro Ranellucci. It is designed to convert 3D models into G-code, the language that 3D printers understand. According to the vendor, Slic3r is a versatile tool suitable for companies of all sizes, from small startups to large enterprises....
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What is Slic3r?
Slic3r is an open source 3D printing toolbox. It is licensed under the GNU Affero General Public License, version 3 and available as a free download for macOS, Windows, or Linux.
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Product Demos
Demo of NON PLANAR 3D Printing using Slic3r
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Product Details
- About
- Tech Details
What is Slic3r?
Slic3r is an open-source 3D printing toolbox developed by Alessandro Ranellucci. It is designed to convert 3D models into G-code, the language that 3D printers understand. According to the vendor, Slic3r is a versatile tool suitable for companies of all sizes, from small startups to large enterprises. It is used by professionals in the 3D printing industry, including designers, engineers, and technicians, as well as manufacturing companies, design studios, research institutions, and hobbyists.
Key Features
Fast G-code generation: According to the vendor, Slic3r is optimized for speed, allowing users to slice detailed models in a shorter time compared to other software. It utilizes multithreading for parallel computation, further enhancing the G-code generation process.
Wide range of input/output formats: Slic3r supports reading STL, AMF, and OBJ files, making it compatible with various 3D modeling software. It can output G-code and SVG files, providing flexibility for different 3D printers and workflows.
User-friendly interface and command line support: Slic3r offers a graphical interface with accessible features. Additionally, it provides command line support for batch operations and custom integrations, catering to the needs of both beginners and advanced users.
Open source and open development: Slic3r is open source software released under the AGPLv3 license. The vendor states that the development of Slic3r is centered on GitHub, where the community actively participates in testing, providing feedback, and contributing to the project.
Support for multiple printers and filaments: According to the vendor, Slic3r is compatible with a wide range of 3D printers, including RepRap, Ultimaker, Makerbot, Lulzbot, and more. It also supports multiple filaments and build styles, allowing users to manage different configurations and presets for each category.
Advanced configuration management: Slic3r provides advanced configuration options, allowing users to fine-tune settings for optimal print quality and performance. Users can save configurations as presets for different printers, filaments, and build styles, avoiding the need for duplication.
Custom G-code with conditional logic: According to the vendor, Slic3r allows users to customize G-code with conditional logic, enabling more complex and dynamic print workflows. This feature provides greater control over the printing process, allowing for advanced operations and customizations.
Visual preview of toolpaths: Slic3r offers a visual preview of toolpaths, allowing users to visualize how the printer will move and extrude material. This feature helps users identify potential issues, optimize print settings, and ensure the desired outcome before printing.
Support material generation: According to the vendor, Slic3r automatically generates support material for overhangs, improving print quality and enabling the creation of more complex geometries. This feature saves time and effort by automatically generating the necessary support structures for successful prints.
Sequential printing and print spool queue: Slic3r supports sequential printing, enabling users to print one complete object at a time in a single print job. It also offers a print spool queue feature, allowing users to print on multiple machines simultaneously or send prints to OctoPrint.
Slic3r Technical Details
| Deployment Types | On-premise |
|---|---|
| Operating Systems | Windows, Linux, Mac |
| Mobile Application | No |
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Community Insights
TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!
- Business Problems Solved
- Pros
- Cons
Slic3r has been the go-to software for 3D printing enthusiasts and professionals alike, with users attributing its success to a wide range of functionalities. One key use case is the ease with which Slic3r can convert CT scans into patient-specific tissue models, which has been lauded by healthcare professionals. The quick settings for material and nozzle condition have also proved invaluable in prosthetic parts 3D printing, allowing users to achieve the desired print results in a shorter time frame.
Another business problem solved by Slic3r is its ability to cut STL files and reduce geometry within the software itself. This feature has been beneficial in repairing parts downloaded from the Internet, thus significantly reducing printing time by modifying parameters as required. Moreover, Slic3r's efficiency in CNC cutting machines has helped users laminate many objects with ease. All in all, the ease of use and flexibility of Slic3r make it an essential slicing software for all users interested in 3D printing applications.
Highly Configurable: Users have found Slic3r to be highly configurable and easy to navigate, even for new users. Some reviewers noted that it allows for easy customization and optimization of the printing process, including settings such as material and temperature selection. The ability to easily understand the relationship between input and output has also been appreciated by users.
Versatile: Many users have found Slic3r to be versatile, with the ability to work with a variety of formats and systems. One user who is an architecture student noted that they were able to use it not only in 3D printers but also in CNC cutting machines. Additionally, some reviewers praised its compatibility with any 3D printer.
Easy-to-Use Interface: A majority of reviewers mentioned that Slic3r has a simplistic and intuitive user interface that makes it easy-to-use even for beginners. They appreciated the simple 3D editing tool within Slic3r which allows for adding supports to printing without much hassle. Some users went so far as to say after using multiple slicing software for 3D printers, Slic3r was their favorite due to its ease-of-use along with wide configuration options available within the platform.
Crashes: Some users have reported that the software crashes frequently, making it unreliable. Several reviewers noted that they had trouble troubleshooting the issue as there was no clear relationship between the crashes and printing.
File uploads: A significant number of users found file uploads to be difficult or slow, leading to frustration during the printing process.
Complexity: Many reviewers have stated that Slic3r is complex and takes time to set up, including generating g-codes for the printer. Additionally, some users feel that the software has unnecessary tools that do not contribute to their customization experience.