Cloud Slicer

Web Based 3D Printer Slicer for Online 3D Printing

Slice, prepare and send 3D print jobs from any web browser. 3DPrinterOS turns your models into printer-ready G-code in the cloud, so nobody has to install or update desktop slicers on every computer.

Slice for 150+ printer models from any browser, including Chromebooks and tablets.

Teacher slicing a 3D model on a tablet with students holding their 3D printed animals in a classroom
150+Printer models with ready-made slicing profiles
Any browserSlice on laptops, Chromebooks and tablets
AutoCloud updates, so everyone uses the latest slicer
Yale Google Duke NASA Koenigsegg Bosch MIT HP
3DPrinterOS allowed us to maximize output while minimizing input and gave a tool to makers that is simple, easy to use, and requires minimal training.
Duke UniversityChip BobbertSenior Technologist and Innovation CoLab Architect, Duke University
Online slicer

Why teams slice in the cloud

One slicer for every printer, every user and every device.

Any browser, any device

Slice from a laptop, Chromebook or tablet. No downloads, no installs and no admin rights needed.

150+ printer profiles

Pick your printer and slice with settings made for it, then send the job directly.

Full slicing control

Set layer thickness, shell, infill, temperatures, adhesion and supports, or keep it simple.

Shared, locked profiles

Standardize settings across your team so every print uses approved parameters.

Toolpath preview

Preview the toolpath before printing to catch problems early.

Automatic updates

The slicer updates in the cloud, so every user is always on the latest version.

How online slicing works

From model to G-code in your browser

  1. Upload your model

    Upload STL, OBJ or another supported 3D model file to your 3DPrinterOS library.

  2. Adjust and slice

    Choose the printer and profile, adjust settings if needed and generate printer-ready G-code in the cloud.

  3. Send and monitor

    Send the file straight to a connected printer or queue, then monitor the job remotely.

Beyond slicing

An online slicer connected to your whole printer fleet

3DPrinterOS cloud slicer settings showing printer type, slicing profile, layer thickness, infill and supports

Simple when you want it, detailed when you need it

Beginners pick a printer and a profile. Experienced users fine-tune layer thickness, shells, infill, temperatures and adhesion, then check the toolpath before printing.

  • Simple, advanced and expert settings modes
  • Save your settings as reusable profiles
  • Slice and preview the toolpath in one click
Explore the smart slicer →
Tablet running 3DPrinterOS in a print lab, used to slice and send jobs without desktop software

Slice from any device, even Chromebooks

Because the slicer runs in the browser, classrooms and shared labs can slice on Chromebooks and tablets without installing desktop software.

  • No installation or maintenance
  • Same experience on every device
  • Ideal for schools and shared labs
Slicing on a Chromebook →
Three different 3D printer models side by side

One slicer for a mixed fleet

Prepare and send jobs to many printers across locations from one place, instead of switching between a different desktop slicer for every brand.

  • 150+ supported printer models
  • Send to printers across locations
  • Central print queues and monitoring
View supported 3D printers →
Comparison

Web based slicer vs desktop slicer software

FeatureDesktop slicer3DPrinterOS cloud slicer
InstallationRequired on each deviceNone, runs in the browser
AccessOne deviceAny browser or device
Remote printingLimitedYes
Multi-printer managementOften manualCentral dashboard
Team collaborationRestrictedCloud-enabled
UpdatesManualAutomatic
Interactive demo

Try the cloud slicer in your browser

Click through a real slicing workflow in 3DPrinterOS, from slicing a model to sending it to a printer.

Open the demo full screen →

FAQ

Online slicer questions

What is a web based 3D printer slicer?

It is a browser-based tool that converts 3D models into printer-ready files without installing desktop software. 3DPrinterOS also sends the sliced file straight to your connected printers.

How does an online slicer work?

You upload a 3D file, choose the printer and settings, generate G-code in the cloud and send the job directly to a connected printer.

Which file formats can I slice?

3DPrinterOS supports STL and OBJ models and G-code files, and other common 3D printing formats for supported printers.

Do online slicers require software installation?

No. The 3DPrinterOS slicer runs in the browser, so there is nothing to download, install or update on each computer.

Can I manage multiple 3D printers with a web based slicer?

Yes. 3DPrinterOS lets you slice, queue and send jobs across many connected printers and locations from one dashboard.

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Used by higher education, enterprises, and OEMs to manage printers, files, and users from a single, cloud-based platform

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“This close collaboration has enabled Koenigsegg to tailor the platform to their specific needs, resulting in an optimized and user-friendly system for managing their 3D printers.”

Tim Back
Tim Bäck

Team Leader
Koenigsegg Automotive AB

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