1. [Home](https://www.g2.com/) 2. ... 3. [Other CAD Software](https://www.g2.com/categories/other-cad) 4. [Slic3r Discussions](https://www.g2.com/products/slic3r/discuss) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_84a968b173f90afa63e70f1d6c43c9c2/slic3r.png "Product Avatar Image") ](/products/slic3r/reviews) [ Slic3r ](/products/slic3r/reviews) (13)4.5/5 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. Show More * * * ### 72.0 Nps Score Already have Slic3r? ### All Slic3r Discussions Search Most CommentedMost HelpfulPinned by G2Newest All DiscussionsDiscussions with CommentsPinned by G2Discussions without Comments FilterFilter Filter byExpand/Collapse Sort by Most Commented Most Helpful Pinned by G2 Newest Filter by All Discussions Discussions with Comments Pinned by G2 Discussions without Comments ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • over 3 years ago More Options - [ # How do I use Slic3r software? ](/discussions/how-do-i-use-slic3r-software) How do I use Slic3r software? [ 3D Printing Software ](https://www.g2.com/tags/3d-printing-software) * * * \<0\>0\>Upvotes * * * 0 Comments [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Ask+Slic3r+questions+and+get+answers+from+expert+users+in+our+Slic3r+Discussions+section.&title=Slic3r+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fslic3r%2Fdiscuss) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Slic3r+Discussions+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fslic3r%2Fdiscuss&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fslic3r%2Fdiscuss) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=Slic3r+Discussions+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fslic3r%2Fdiscuss%0aAsk+Slic3r+questions+and+get+answers+from+expert+users+in+our+Slic3r+Discussions+section.) 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