The developer released several updates in 2023, primarily focusing on bug fixes and minor feature enhancements:
There is no separate "full version" of SAI 2 to purchase; the is the intended version for current users. PaintTool SAI Development Room paint-tool-sai-2-2-full-version-2023
: Introduced an upgrade to the Symmetry Ruler alongside various bug fixes. The developer released several updates in 2023, primarily
: This update improved brush precision for lines thinner than 1px, added an option to render "blotmap" like Version 1, and reconsidered layer blending modes (moving some specialized modes to a hidden preference menu). The "Full Version" and Licensing PSD file opening
: Added minor fixes to the Lasso tool, PSD file opening, and symmetrical shapes.