SmolBrain

by Alexmercer02.ST · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Internet, but simpler

Users

−1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#328K

#259K among extensions

Version

1.0.0

updated 29 Mar 2026

Users

monthly, 7 months

Latest, 16 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SmolBrain

With one click, SmolBrain opens a side panel that explains the current page in simple, easy-to-understand language using AI. Whether you are reading technical documentation, research papers, or long articles, SmolBrain makes the content easier to understand without leaving the page. Key Features • One-click explanation for any webpage • Clean side panel integrated into Chrome • Chat with the webpage to ask questions • Choose from one of our providers and bring your own API Key - Featherless.ai - Ollama - Custom • Multiple explanation modes: - Smol Mode – simple explanation - Teacher Mode – step-by-step explanation - TLDR Mode – short summary - Baby Mode – explain like you're five Who is this for? • Students reading academic material • Developers reading technical documentation • Professionals reviewing policies or contracts • Anyone learning online • Non-native English speakers This extension only processes the content of the current webpage to generate explanations. No personal data is collected or stored.