TinyLuma: a Free 8MB Open-Source Photo Editor for AI Images That Preserves ComfyUI Workflows
ThetaCursed · reddit · 2026-10-06
A developer released TinyLuma, a free, open-source, no-install photo editor of only 8MB built specifically for finishing AI-generated images and photo sets.
Features include: essential sliders for exposure, contrast, highlights/shadows/whites/blacks, temp/tint, vibrance, plus dehaze and film grain; custom clarity, texture and sharpen sliders that enhance skin, hair and fabric detail without harsh halos; cinematic and film-look LUTs with .cube import and a 0–100% intensity slider; PNG export that preserves your prompt, seed and ComfyUI node setup so edited images can be dragged right back into ComfyUI (toggleable for clean exports); batch editing with a filmstrip browser, before/after split view and preset-to-all; and sub-second startup at 60 FPS with minimal RAM. Source and Windows builds are on GitHub.
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