The Best 3D Printing Slicers in 2026
Bambu Studio is the top-ranked 3D printing slicer of the 32 we ranked (9.2/10, free plan), best for bambu printer users seeking rich FDM workflows. Creality Print is the runner-up (9.1/10), and IceSL is the next highest-ranked option with a free plan (9.0/10). We researched 3D printing slicers through official websites, including pricing pages, plan tables and product documentation. Rankings emphasize each slicer’s core preparation workflow, value for money and verified capabilities for printer profiles, materials, supports and production needs.
Our top picks
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Top ranked
Bambu Studio#1 of 329.2/10A free desktop slicer with detailed FDM controls and remote printer tools.
Free plan
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Runner-up
Creality Print#2 of 329.1/10A free desktop slicer with G-code generation, multicolor tools, and compatible-printer control.
Free plan
-
Top-ranked free plan
IceSL#3 of 329.0/10Procedural modeling and specialized slicing tools, with a license limited to research and academic use.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 32 tools, best first
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Best forBambu printer users seeking rich FDM workflows
A free desktop slicer with detailed FDM controls and remote printer tools.
9.2/10★★★★★Visit Bambu Studio -
Best forCreality users wanting slicing and remote control
A free desktop slicer with G-code generation, multicolor tools, and compatible-printer control.
9.1/10★★★★★Visit Creality Print -
Best forAdvanced research and academic print workflows
Procedural modeling and specialized slicing tools, with a license limited to research and academic use.
9.0/10★★★★☆Visit IceSL -
Best forFormlabs users and professional print workflows
A focused slicer for Formlabs workflows, with automated preparation and printer-ready controls.
8.9/10★★★★☆Visit Formlabs -
Best forPrusa users who want browser or mobile slicing
A free, cloud-based slicer for preparing models within the Prusa ecosystem.
- Sequential printing
- Multicolor printing
8.8/10★★★★☆Visit EasyPrint -
Best forOpen-source users wanting established desktop slicing
A free desktop slicer with mesh repair, multi-material preparation, and printer control.
8.7/10★★★★☆Visit Slic3r -
Best forResin users seeking a free slicer with remote monitoring
A free desktop slicer for resin workflows, with support editing and remote printer tools.
- Custom supports
8.6/10★★★★☆Visit Creality -
Best forZortrax users managing connected printers
A free desktop slicer with the deepest management features for Zortrax printers.
8.5/10★★★★☆Visit Zortrax -
Best forTeams managing Stratasys print operations
A Stratasys-focused slicer with free queue and control tools and a $5,000-per-user Pro tier.
8.4/10★★★★☆Visit GrabCAD Print -
Best forAnycubic FDM users needing free multi-color preparation
A free desktop slicer with multi-color preparation and detailed FDM controls for Anycubic users.
- Sequential printing
- Multicolor printing
- Custom supports
8.3/10★★★★☆Visit Anycubic -
Best forSnapmaker users combining printing with CNC or laser work
A capable 3-in-1 workflow for Snapmaker owners, with a narrower printer focus than general slicers.
- Multicolor printing
- Variable layer height
8.1/10★★★★☆Visit Snapmaker -
Best forAnycubic Photon resin-print owners
A free desktop slicer with resin-prep tools for Anycubic Photon printer owners.
8.0/10★★★★☆Visit Anycubic -
Best forFlashforge users needing free remote print management
A free slicer with adjustable settings and remote controls, centered on Flashforge printers.
- Custom supports
- Variable layer height
7.9/10★★★★☆Visit Flashforge -
Best forELEGOO resin users preparing multi-plate projects
A free resin slicer with automated supports and projects of up to 16 build plates.
- Custom supports
7.8/10★★★★☆Visit ELEGOO -
Best forWindows users of Dremel or Cura-integrated printers
A free Windows slicer for preparing models, tuning print settings, and exporting G-code.
7.7/10★★★★☆Visit Dremel -
Best forMixed-process users needing FFF, DLP, and SLS slicing
A free desktop slicer with workflows for filament, resin, and SLS printing.
- Variable layer height
7.7/10★★★★☆Visit Raise3D -
Best forUsers who need resin and filament slicing
A cross-process slicer with repair, supports, and network printing for compatible machines.
7.6/10★★★★☆Visit Lychee Slicer -
Best forQIDI users wanting free FDM slicing and monitoring
A free desktop slicer with detailed model tools and monitoring for QIDI users.
- Sequential printing
- Custom supports
- Variable layer height
7.5/10★★★★☆Visit QIDI Studio -
Best forMulti-extruder users seeking adjustable slicing controls
A free desktop slicer with paid multi-material and Premium options.
- Variable layer height
7.4/10★★★★☆Visit KISSlicer -
Best forOpen-source FFF users who tune print parameters
An open-source desktop slicer for users who want fine control over FFF and mSLA preparation.
7.3/10★★★★☆Visit SuperSlicer -
Best forCraftbot users with advanced FDM and IDEX workflows
A capable FDM slicer with adaptive layers, CAD tools, and multi-tray and IDEX workflows.
- Multicolor printing
- Custom supports
- Variable layer height
7.2/10★★★★☆Visit Craftbot -
Best forAsiga resin users managing complex build preparation
A free Asiga-focused slicer with nesting, mesh repair and multi-range preparation.
- Multicolor printing
- Variable layer height
7.1/10★★★★☆Visit Asiga -
Best forDental teams using compatible resin workflows
A dental-focused resin slicer with scan-based base tools and 3Shape file transfer.
- Custom supports
- Variable layer height
6.9/10★★★☆☆Visit Phrozen -
Best forResin users needing adaptive slicing and model repair
A feature-rich resin workflow with adaptive slicing, repair tools, and output-based plans.
- Variable layer height
6.8/10★★★☆☆Visit VoxelDance -
Best forWindows resin users needing hollowing and lattice tools
A Windows resin slicer with detailed support, hollowing, and lattice tools, sold by perpetual license.
- Custom supports
- Variable layer height
6.7/10★★★☆☆Visit Formware 3D -
Best forFLSUN users wanting free open-source FDM slicing
A free, open-source FDM slicer with model preparation, G-code preview, and remote monitoring.
- Custom supports
6.5/10★★★☆☆Visit FLSUN -
Best forLocal-first resin users on Windows or Linux
A local-first resin slicer for Windows and Linux, with core tools but no automatic supports yet.
6.4/10★★★☆☆Visit SoulCrafted -
Best forFDM users who customize profiles and G-code workflows
A profile-friendly FDM slicer with detailed overrides, painted supports, color tools and G-code scripting.
- Multicolor printing
6.3/10★★★☆☆Visit preFlight -
Best forFELIX printer users managing dual-nozzle jobs
A focused slicer for preparing FELIX jobs, with editable profiles and dual-nozzle calibration.
6.2/10★★★☆☆Visit FELIXprinters -
Best forDevelopers exploring a browser-capable FFF slicer
A flexible slicer for developers, but its pre-alpha status and unfinished connectors matter.
- Multicolor printing
- Variable layer height
6.1/10★★★☆☆Explore SlicerX -
Best forDevelopers experimenting with mesh-to-G-code tooling
A mesh-to-G-code library for developers willing to work with an in-development project.
6.0/10★★★☆☆Visit Gradientspace -
Best forBCN3D users needing free dual-material IDEX workflows
A focused free slicer for BCN3D IDEX workflows, with previews and support generation.
6.0/10★★★☆☆Visit BCN3D Stratos
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Printer types | Score |
|---|---|---|---|---|---|
| 1 | Bambu Studio | Yes | Free | 9.2 | |
| 2 | Creality Print | Yes | Free | 9.1 | |
| 3 | IceSL | Yes | Free | 9.0 | |
| 4 | Formlabs PreForm | Yes | Free | 8.9 | |
| 5 | EasyPrint | Yes | Free | 8.8 | |
| 6 | Slic3r | Yes | Free | 8.7 | |
| 7 | HALOT BOX | Yes | Free | Resin | 8.6 |
| 8 | Z-SUITE | Yes | Free | 8.5 | |
| 9 | GrabCAD Print | Yes | $5,000/user/yr | 8.4 | |
| 10 | Anycubic Slicer Next | Yes | Free | Fdm | 8.3 |
| 11 | Snapmaker Luban | Yes | Free | Fdm | 8.1 |
| 12 | Anycubic Photon Workshop | Yes | Free | 8.0 | |
| 13 | Flash Studio Desktop | Yes | Free | 7.9 | |
| 14 | ELEGOO SatelLite | Yes | Free | Resin | 7.8 |
| 15 | Dremel DigiLab 3D Slicer | Yes | Free | Fdm | 7.7 |
| 16 | ideaMaker | Yes | Free | 7.7 | |
| 17 | Lychee Slicer | Yes | 7.6 | ||
| 18 | QIDI Studio | Yes | Free | Fdm | 7.5 |
| 19 | KISSlicer | Yes | $42 one-time | 7.4 | |
| 20 | SuperSlicer | Yes | Free | 7.3 | |
| 21 | Craftware Pro | Yes | Fdm | 7.2 | |
| 22 | Asiga Composer | Yes | Free | Resin | 7.1 |
| 23 | Phrozen DS Slicer | No | Resin | 6.9 | |
| 24 | VoxelDance Tango | No | $72/yr | 6.8 | |
| 25 | Formware 3D | No | €129.95/device one-time | Resin | 6.7 |
| 26 | Flsun Slicer | Yes | Free | Fdm | 6.5 |
| 27 | SoulCrafted Slicer | Yes | Free | Resin | 6.4 |
| 28 | preFlight Slicer | Yes | Free | Fdm | 6.3 |
| 29 | FELIXbuilder | No | Fdm | 6.2 | |
| 30 | SlicerX | Yes | Free | Fdm | 6.1 |
| 31 | gsSlicer | Yes | Free | Fdm | 6.0 |
| 32 | BCN3D Stratos | Yes | Free | 6.0 |
Head-to-head All 20 comparisons →
- Bambu Studio vs Creality Print
- Bambu Studio vs EasyPrint
- Bambu Studio vs HALOT BOX
- Bambu Studio vs Z-SUITE
- Creality Print vs EasyPrint
- Creality Print vs Slic3r
- Creality Print vs HALOT BOX
- Creality Print vs Z-SUITE
- IceSL vs EasyPrint
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How we rank 3D printing slicers
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update