Lightweight low-poly modeling / UV / animation editor. Ideal companion to Kenney/KayKit style pipelines. Homepage: free for any project, open source under GPL. GitHub SPDX is GPL-3.0. Tool license is not the license of models you make.
At a glance
Licence
GPL-3.0
Commercial use
commercial OK
Credit
Not required
Status
active: License spot-checked at the source; the entry carries dated evidence.
Source: github.com/JannisX11/blockbench. LICENSE file path 404 as LICENSE / LICENSE.md on 2026-08-24; SPDX metadata and homepage GPL sentence are the evidence
Exports glTF and .bbmodel. Keep .bbmodel as working file; ship glTF
Version left as bare GPL-3.0 deliberately. The repository ships the stock GPLv3 text with no "or later" election of its own. Checked 2026-09-22; do not tighten this without a statement from the project.
Evidence
Live homepage (2026-08-24): "free to use for any type of project, forever, no strings attached"
Same page (2026-08-24): "open source under the GPL license"