Observed arrival · 2026-11-14
GLBTools, a browser-based 3D and Lottie workbench
A set of in-browser tools for optimizing GLB/glTF models, auditing Shopify 3D assets, and editing Lottie animations.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- 3D asset makers and Lottie editors
- Worth noticing
- The optimizer says it protects alpha and data maps during texture resizing, and explains why decoded GPU texture cost can exceed download size.
Field notes
The page explains that GLB packaging alone does not compress a model and recommends choosing an optimization based on whether geometry or textures dominate. It also cautions that texture resizing is a quality tradeoff, and notes that re-encoding KTX2 can change quality.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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