---
title: Slic3r Reviews
meta_title: 'Slic3r Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 13 reviews by the users' company size, role or industry to
  find out how Slic3r works for a business like yours.
aggregate_rating:
  rating_value: 4.5
  review_count: 13
  scale: '5'
date_modified: '2026-07-07'
parent_category:
  name: CAD
  url: https://www.g2.com/categories/cad
---

# Slic3r Reviews
**Vendor:** Slic3r  
**Category:** [Other CAD Software](https://www.g2.com/categories/other-cad)  
**Average Rating:** 4.5/5.0  
**Total Reviews:** 13
## About Slic3r
Slic3r is the tool you need to convert a 3D model into printing instructions for your 3D printer. It cuts the model into horizontal slices (layers), generates toolpaths to fill them and calculates the amount of material to be extruded.





## Slic3r Discussions
  - [What does a slicing software do?](https://www.g2.com/discussions/slic3r-what-does-a-slicing-software-do) - 1 comment

- [View Slic3r pricing details and edition comparison](https://www.g2.com/products/slic3r/reviews?page=2&section=pricing&secure%5Bexpires_at%5D=2026-08-01+10%3A29%3A00+-0500&secure%5Bsession_id%5D=a06139bf-280f-4067-9b21-0f9a2ff3f25c&secure%5Btoken%5D=2beb6ca34795e175a7b94af5873141683d76622b46fb63f0abf6538b05f37bbf&format=llm_user)
## Slic3r Integrations
  - [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews)

## Slic3r Features
**File Support - Additive Manufacturing**
- STL Compatible
- 3MF Compatible
- OBJ Compatible

**File Editing - Additive Manufacturing**
- Mesh Repair
- File Editing

**Software Integrations - Additive Manufacturing**
- Standalone Slicer
- Inetgrated 3D Modeling

**Software Type - Additive Manufacturing**
- Cloud-based Platform
- Downloadable Application

**Generative AI - Additive Manufacturing**
- AI Text-to-Image
- AI Text-to-3D

**Building Preparation - Additive Manufacturing**
- Material Management
- Building Simulation
- Slicing Optimization

## Top Slic3r Alternatives
  - [Blender](https://www.g2.com/products/blender/reviews) - 4.6/5.0 (310 reviews)
  - [Onshape](https://www.g2.com/products/onshape/reviews) - 4.7/5.0 (712 reviews)
  - [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) - 4.5/5.0 (510 reviews)