AP

ArmorPaint

Open-source 3D texture painter with node materials, baking and a path-traced viewport, a low-cost Substance Painter alternative.

TexturingOpen Source3D

Best for

Solo devs who want Substance Painter style texturing for a one-time $19, or free if they build it themselves.

Updates

Updated Sep 5, 2026

Latest ArmorPaint updates

Everything new about ArmorPaint, newest first. Releases, reviews, tutorials, tweets, and editor notes.

  1. NewsletterSep 5, 2026
    From the weekly newsletter

    Unity 6.6 lands, ArmorPaint hits 1.0, Inworld's directable voices go live

    Unity's last release before 6.7 LTS makes fast Play Mode the default, the open-source texture painter ArmorPaint reaches 1.0, Inworld's TTS-2 is generally available, and Sprite Fusion adds an AI pixel art generator.

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