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Kiri:Moto

grid.space

Free plan WebWindowsmacOSLinuxAPISelf-hosted

Spec sheet

Purpose
Kiri:Moto is a browser-based slicer for 3D printers, CNC mills, and laser cutters.Read 8 Oct 2026 · github.com
Audience
The maker describes Kiri:Moto as a project for makers, hobbyists, professionals, students, and educators.Read 8 Oct 2026 · grid.space
Deployment
The project documents browser use, desktop Electron binaries, local Docker setup, and a command-line slicing utility.Read 8 Oct 2026 · github.com
Privacy
The maker says Kiri:Moto runs entirely in the browser, does not collect personal data, and does not send or store user data in the cloud.Read 8 Oct 2026 · docs.grid.space
Support
The maker links users to documentation, Discourse forums, Discord, bug reports, and a video guide.Read 8 Oct 2026 · grid.space
License
The source code is available under the MIT license, and the maker describes the software as free for use without restriction.Read 8 Oct 2026 · github.com
Founded
2013Read 28 Sep 2026 · grid.space
Browser security
As a web app, it runs in a browser security sandbox and cannot access hard-drive data without user action.Read 8 Oct 2026 · docs.grid.space
Embedded/API use
Kiri:Moto can be embedded in an iframe with a messaging API, and its slicing engine is also available as a command-line utility.Read 8 Oct 2026 · docs.grid.space
File formats
It natively imports OBJ, STL, and 3MF, and auto-extrudes SVG, JPG, and PNG files into 3D parts.Read 8 Oct 2026 · docs.grid.space
Modes
Kiri:Moto supports CAM, FDM, SLA, and LASER modes; some other modes extend the LASER workflow and are not first-class supported modes.Read 8 Oct 2026 · docs.grid.space
OctoPrint
The GridSpace OctoPrint plugin can spool jobs from Kiri:Moto to printers on the local network.Read 8 Oct 2026 · docs.grid.space
Onshape
Kiri:Moto is available as an Onshape web-app extension that can load parts from an Onshape document for slicing.Read 8 Oct 2026 · docs.grid.space
Other integrations
The maker says Kiri:Moto's FDM engine powers Lychee Slicer and its slicing engine is used by SimplyPrint's web-based printer management system.Read 8 Oct 2026 · docs.grid.space
Unsupported printers
For an unsupported printer, users can customize a similar device or import a PrusaSlicer INI file; macro logic is not automatically converted.Read 8 Oct 2026 · docs.grid.space

Plans and prices

Free Free Web app access · free of charge · free of ads Read 8 Oct 2026 · docs.grid.space

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