Slic3r

#16 in Other CAD

United States

Products on G2

Total reviews

4.5

Avg. star rating

Slic3r ranks #16 in Other CAD.
Reviews across Slic3r's portfolio declined 100.0% quarter-over-quarter.
Slic3r's 1 product span 2 categories on G2.
Small Business is the largest segment among reviewers, at 69.2%.

Traffic & LLM citations

Monthly G2.com page views and citations by AI answer engines, summed across Slic3r's products.

Page views and citations · Slic3r

Source: G2 review data

Winning from

Based on reviewers who said they switched from another vendor's product.

Ultimaker B.V.

1 switched

Losing to

Based on reviewers of other products who said they switched from Slic3r.

Ultimaker B.V.

1 switched

OctoPrint

1 switched

Key stats

-100.0%

#16

Small Business

United States

Adoption by company size

Segment	Share of reviews
Small Business	69.2%
Mid-Market	30.8%
Enterprise	0.0%

Quarterly history

Quarter	Total reviews	Avg. rating
2026 Q2	1	—

About Slic3r

Slic3r is an open-source, powerful, and versatile 3D slicing engine that converts digital 3D models into printing instructions for your 3D printer. It was developed with the goal of improving the quality, speed, and capabilities of 3D printing technology. Available for free, Slic3r stands out for its extensive customization options, allowing users to tailor every aspect of their printing process. It supports multiple printers and filament types, offering features like multi-material handling, customizable layer thickness, and adaptive slicing capabilities for optimal print quality.

Products

Slic3r

by Slic3r · 13 reviews

4.5

Showing 1 of 1

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