Blockbench is a free, modern model editor for low-poly and boxy models with pixel art textures.
License: GPL-3.0
Web page: https://www.blockbench.net
Source code: https://github.com/JannisX11/blockbench
Translate: https://www.blockbench.net/wiki/blockbench/localization
Report the bug: https://github.com/JannisX11/blockbench/issues