PENDING SCAN · IN QUEUE
Vellum: Custom Themes & Backgrounds for ChatGPT & Claude
Chrome extension·by gameitorium35
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What we know so far
Version
1.4.2
Last updated
Jul 6, 2026
Installs
18
Store rating
—
Permissions
3
Safety score
pending
Metadata sourced from the Chrome store. A full security scan adds dozens of additional signals across permissions, network, and code analysis.