Stillware Extensions sells productivity Chrome extensions to individual users and students. Our products include Slumber, a tab memory manager, and focus and reading tools currently in development. Customers discover our products through the Chrome Web Store and online communities. We charge customers a one-time purchase fee processed through Lemon Squeezy at the time of sale.
Stillware Extensions — Productivity Chrome ExtensionsStillware Extensions builds simple, privacy-first Chrome extensions for everyday productivity. Our extensions include Slumber, Lockdown, Groupify, PastePlain, ScrollSync, and Serene.Last updated: April 2026
CONTACT: [email protected]