Side by side
Slic3r vs SuperSlicer
Both stand on 3d printing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxMac+2
Slic3r combines model preparation, printer control, command-line processing, and reusable library components in one free package. Its broad configuration makes it more suitable for experienced users than beginners.
Visit Slic3r Free plan LinuxMacWindows
SuperSlicer provides a broad set of print preparation, calibration, and automation controls without a license fee. Its release-support limits and macOS signing note are important considerations before installation.
Visit SuperSlicerThe facts
| Slic3r | SuperSlicer | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Self-hosted, Windows | Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | slic3r.org | superslicer.org |
| On 3d printing software | #25 of 35 | #29 of 35 |
Slic3r: what it does well
- Free plan with no license charge
- Supports multiple printer and G-code dialects
- Built-in multi-printer spool queues
- Command-line batch processing and repair
- Automatic support generation and multi-extruder tools
What to know first
- Linux downloads require freeglut
- Project targets advanced users
- No free trial listed
SuperSlicer: what it does well
- Free plan with open-source AGPL-3.0 license
- Runs on Linux, macOS, and Windows
- Built-in and custom calibration tests
- Supports multiple extruders and G-code flavors
- Includes STL auto-repair and multithreaded processing
What to know first
- Nightly builds are unsupported
- macOS app is not signed by Apple
- Bug support is directed through Discord
- Only current stable and development releases supported
Alternatives to Slic3r Alternatives to SuperSlicer The whole list