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Slic3r Reviews & Product Details

Ceren D.
CD
Junior Design Engineer
Mid-Market(51-1000 emp.)
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Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

I think it is quite user-friendly. It provides various opportunities to play around with the parameters to obtain your best result. I also like the preview option and being able to analyze every layer to see the plausible problems beforehand to avoid wasting material and time for printing. Also, I think the program has the potential for being used by students to professionals. However, most importantly, I always appreciate deeply when a program is an open source; this gives me an idea that it was purely made for its purpose by passionate people. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

The experience I have had with 3D printing had some negative outcomes from time to time. I do not know if it was the issue of the printer itself or the program, or the material / maybe room temperature; in a couple of prints I have had was that material was piling up (blobbing). Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

Just go ahead and give it a try; you will enjoy using it. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

The purpose of the project that I was using Slic3r was to have lightweight, resistant adequately to movement vibrations, and carrying out futuristic aesthetics. At first, the prints were used as prototypes; however, the latest print needed surface finishing at least. (I would like to indicate that I was using this program during the university.) Review collected by and hosted on G2.com.

Slic3r Overview

What is 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 Details
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Product Description

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.


Seller Details
Seller
Slic3r
HQ Location
, US
Twitter
@slic3r
18 Twitter followers
LinkedIn® Page
www.linkedin.com

Recent Slic3r Reviews

George L.
GL
George L.Small-Business (50 or fewer emp.)
4.5 out of 5
"Slic3r excellent for novice to dvancing 3dprinter users"
High configurability of printer parameters
Verified User
U
Verified UserSmall-Business (50 or fewer emp.)
5.0 out of 5
"User Friendly Software"
Slic3r was easy to navigate as a new user. It was also easy to find tutorials online.
Richard Q.
RQ
Richard Q.Small-Business (50 or fewer emp.)
4.0 out of 5
"Great and easy to use for 3d Printer Enthusist"
It's very easy to use and very intuitive to set up. It's simplistic and very easy to change settings and temperatures to fit your needs and has m...
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11 out of 12 Total Reviews for Slic3r

4.5 out of 5
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11 out of 12 Total Reviews for Slic3r
4.5 out of 5
11 out of 12 Total Reviews for Slic3r
4.5 out of 5
G2 reviews are authentic and verified.
Richard Q.
RQ
Fabricator
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

It's very easy to use and very intuitive to set up. It's simplistic and very easy to change settings and temperatures to fit your needs and has many options to optimize your printing process. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

There are tons of options, but I am not always sure which option is best for what I am doing. For example, there are tons of Fill Pattern options, but I am not sure which one is best for what type of print. I would also like to put in custom supports myself and no rely on the system's auto support feature. Because different materials behave differently, what is best for PLA, might not be ideal for PETG and knowing what options is best for what material would be beneficial for my printing.

I would also like to vary temperatures depending on the thickness of a part. If I am printing a sword, as it moves up into a point, high heat can cause issues. I know other slicers can do this, but I have not seen this done in Slicr. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

I have fill and support issues. Because I work with PETG, my interior fill can have problems and my supports are hard to remove and clean up. Review collected by and hosted on G2.com.

George L.
GL
Software Test Technical Lead
Small-Business(50 or fewer emp.)
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Validated Reviewer
Review source: Seller invite
(Original )Information
What do you like best about Slic3r?

High configurability of printer parameters Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

Experienced some crashes, takes time to learn their relationship to printing. Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

If you have use the basics with flash forge, Slic3r is excellent for advancing your setup and understanding of 3d printing. It comes with a default setup and plenty of online support. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

Personal print projects, incremental print quality improvements. You can configure most things to achieve a solid "slice and print" with success. and then lock down the configuration for future use. Review collected by and hosted on G2.com.

Verified User in Biotechnology
UB
Small-Business(50 or fewer emp.)
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Verified Current User
Review source: G2 invite
Incentivized Review
(Original )Information
What do you like best about Slic3r?

It's easy and simple to use, cutting and editing STL file is beneficial compared to other slicing software's Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

We cannot reduce the layer fiber diameter less than 0.2 mm, this the drawback for me Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

Very likely Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

I can cut the STL files and reduce the geometry in slic3r itself,

I'm using it for bioprinting and it is really cool to make Gcodes with this free software Review collected by and hosted on G2.com.

Kayode O.
KO
Mechanical Engineer
Small-Business(50 or fewer emp.)
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Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

How easy it was to understand the relationship between input and output Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

Minor errors such as over extrusion of FDM Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

When using this product, prepare to apply yourself to see results. Be patient and continue using different approaches to achieve desired results Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

Creation of a 3d printer for both photo polymer and FDM Review collected by and hosted on G2.com.

Verified User in Research
UR
Small-Business(50 or fewer emp.)
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Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

Slic3r was easy to navigate as a new user. It was also easy to find tutorials online. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

Sometimes file uploads were difficult or took some time Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

I was able to convert CT scans to 3D printed patient specific tissue models Review collected by and hosted on G2.com.

Verified User in Professional Training & Coaching
UP
Mid-Market(51-1000 emp.)
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Validated Reviewer
Review source: Seller invite
Business partner of the seller or seller's competitor, not included in G2 scores.
What do you like best about Slic3r?

The materials selection , temperature selection ,% of honeycomb and speed Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

Files interoperability should be more so that different design files can be used Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

https://www.escihyd.org/Slic3r helped me in prosthetic parts 3d printing .

The quick settings of material , nozzle condition and honeycomb Review collected by and hosted on G2.com.

RO
Mid-Market(51-1000 emp.)
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Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

I like it because it is very secure, versatile, I can save any type of information and share it between multiple platforms, as well as link multiple accounts between all my devices. Supports a variety of formats and systems, the information stored in this digital tool will always be protected.

As an architecture student, I like it because it is efficient, and manageable, it can be used not only in 3D printers but also in CNC cutting machines, be it in laser cutting in wood, plastic, the material corresponding to your equipment, and it also supports various formats, the ones I recommend using the most are STL, OBJ and POV.

I have repeatedly used this working tool, integrated into some architectural softwares, since it is the best plugin for the cutting of my 3D models, and later for the sequence of models from the university. It is very useful and effective, according to the use you give it. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

The main disadvantage is that this plugin does not allow us to print directly from its software and you have to resort to using other programs to print the 3D exploded view. Among other qualities, it can only be printed or cut, extruding the mesh to more than 1mm, but it breaks or becomes very weak and you have to edit the modeling that has angles similar to that thickness, recalibrate and do everything again so that you have a optimal printing or cutting. Also if you are going to import / export in STL format you must have a PRO graphics card, but it will take a lot of time, which can be invested in other Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

I 100% recommend using Slic3r with Sketchup, specifically for CNC cutting machines, it guarantees impressive results Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

I have Slic3r installed on all my devices and softwares, since it is extremely powerful and reduces my cutting and printing time compared to others. I would not change it for anything, the smallest details it has, are solvable. Among the most important benefits are: reduction of time, investment in other programs with the same functions but as there is none, and to highlight I consider that this plugin is much more efficient to use on CNC cutting machines than on 3D printers themselves. Review collected by and hosted on G2.com.

DV
Designer
Small-Business(50 or fewer emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

Of the many things I like is that it allows you to configure all kinds of parameters for the 3D objects that we want to print. The Open Source implementation is ideal because there are always new improvements that place experienced users on the platform. The tools that Slic3r has are very useful and easy to use, it has a great variety that allows us to customize each piece that we are going to print very accurately. In recent versions they added a 3D parts editor that can be useful in some cases. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

There are several things that I don't like about Slic3r. One of them is the tools that are not so necessary for the correct customization of the user. Also the viewer and editor of 3D pieces is very slow, it does not have much utility since there are softwares that can work those parameters much more efficiently. Comparing Slic3r with other Open Source software such as Cura and Repetier Host, it is a very limited tool in 3D printing. Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

I highly recommend using this software with Repetier-Host since both work very well together. I also recommend having the latest version up to date since being an Open Source software constantly brings out very useful updates for all users. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

The ease of laminating many objects with this software is extremely necessary for my work, it has also helped me a lot to repair parts that are downloaded from the Internet. Thanks to the parameters that can be modified in Slic3r I can significantly reduce the printing time, making denser certain areas of 3D objects adds an extra value for parts that tend to be more sensitive. Review collected by and hosted on G2.com.

JL
Designer
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

I like Slic3r because it is a perfect program to laminate 3D objects for 3D printers, with which we can customize all kinds of parameters up to the smallest configuration. I like that we can define the perimeters, the upper and lower layers, the filling, the type of filling, the speed and among many other things. With Slic3r we can make a 3D printing reduce your printing time considerably, since with all its parameters we can improve its efficiency considerably. Another very good point of Slic3r is that it is an Open Source program that we can use in several 3D printing software if no cost. It also has a visualizer of objects that helps us to modify them to have a clearer idea of what it would be like to take it to a real plane. I also like that you can repair pieces of .STL format in Slic3r. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

The new Plater tool that was added in the latest versions is meaningless since it is a tool that is very heavy and decreases the processing speed of the program, especially when loading an object to the plate, all the options can be executed better in a 3D printing software. Slic3r does not let us print directly from your software and for this we have to use other programs to print the 3D parts. Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

I recommend all users to use the Slic3r from old versions since it is much faster even if it has no new configurations, it has everything necessary to make incredible 3D impressions. I also recommend using Slic3r in conjunction with Repetier Host, both programs make an excellent pair and with them we can control almost any Open Source 3D printer. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

With this software I save a lot of printing time since I can optimize the lamination of 3D objects, because of this I can print many more pieces in less time. Since Slic3r is an open source software I can use it with other programs that help me to have a much more enjoyable 3D printing experience. All my 3D printers I use with Slic3r and I save a lot of money buying software that does the same job. Review collected by and hosted on G2.com.

MM
Engineer
Small-Business(50 or fewer emp.)
More Options
Validated Reviewer
Review source: G2 invite
Incentivized Review
What do you like best about Slic3r?

I love the Slic3r software because it is the best Open Source slicer that can be found, thanks to its settings to be able to print 3D pieces in a very personalized way according to the 3D printer to be used. It is very useful to configure the speeds of perimeters, fills, layers, density, among many others, thanks to this software we can make the most of our printers. The new incorporations of Slic3r are very good since now we can import STL objects and be able to modify them and repair them. Review collected by and hosted on G2.com.

What do you dislike about Slic3r?

The Slic3r sometimes takes a long time to analyze an object of STL format, this with objects with a lot of detail, this software forces us to have a good graphic card to be able to process very high definition pieces. The program has new additions that are not very useful as seeing the 3D object on the 3D printing plate, sometimes it gets in the way instead of helping the user. Review collected by and hosted on G2.com.

Recommendations to others considering Slic3r:

If you have low graphic level computers, I recommend not to process high definition objects, since the program will last a lot of time analyzing the piece. I recommend using Slic3r with Repetier Host, since the two form an excellent pair for 3D printing. Review collected by and hosted on G2.com.

What problems is Slic3r solving and how is that benefiting you?

I have been a Slic3r user for more than 3 years and it has helped me to analyze hundreds of 3D pieces in order to print them with my machines. Being able to configure each detail of the print is very useful because it can improve the performance of each print. Its incorporation with Repetier Host is the best there is, without a doubt the best alliance for the world of Open Source 3D printing. Review collected by and hosted on G2.com.