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mslicer vs Formware 3D: catalog facts
mslicer	Formware 3D

Best for: Slice 3D models for resin printers	Best for: Resin and DLP printer users preparing precise prints
Free The open-source software is available without a license fee. Hosting, hardware and external services are separate.	Paid Paid software with a free 30-day trial.
Windows, macOS, Linux	Windows
Exports several resin-print formats including CTB and GOO.	Aimed specifically at DLP, resin and inkjet printing Includes support generation 30-day trial before buying
Check that your printer accepts one of its output formats.	Paid after the trial Not intended for FDM printers
Downloadable app	Downloadable app
Open source	Not open source
License: GPL-3.0	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for mslicer github.com/connorslade/mslicer github.com/connorslade/mslicer/blob/main/LICENSE Catalog checked September 22, 2026	Official website Full listing and sources Sources for Formware 3D formware.co Catalog checked September 24, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.