How do I get a Gemini API key?

You can apply for a Gemini API key (currently free) at Google AI Studio: https://aistudio.google.com/app/apikey

What is the default Gemini model used by the extension?

The default model is currently gemini-1.5-pro-exp-0801. You can modify the model address to your preferred model in the extension's options.

Are there any usage limits for the free API key?

Yes, the free API key has daily usage limitations. Please refer to Google AI Studio for details.

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Gemini Chat Assistant Sidebar

Gemini Chat Assistant Sidebar - Chrome Extension

Name: Gemini Chat Assistant Sidebar
Rating: 4.2 (22 reviews)
Author: toolify

Install Extension

4.2

22 Reviews

0 Saved

Introduction:

AI assistant sidebar for conversations, content analysis, and intelligent actions using Gemini.

Updated Time

May 21 2026

Active Users

10.0K

URL

https://chromewebstore.google.com/detail/gemini-chat-sidebar/hcclofdokohcpnenkiamgnageeaclfce?utm_source=toolify

Browser Extension

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Gemini Chat Assistant Sidebar AI Chrome Extension Information

What is Gemini Chat Assistant Sidebar ai chrome extension?

The Gemini Chat Assistant Sidebar is an AI assistant tool, similar to Copilot in Microsoft Edge, designed to enhance browsing experiences. It allows users to engage in free-flowing conversations with the Gemini AI model, analyze webpage content with a single click, and instruct Gemini to summarize, analyze, or perform other intelligent actions on the page content. The tool facilitates continuous dialogue based on the processed information.

How to use Gemini Chat Assistant Sidebar ai chrome extension?

Install the extension, pin it to the browser toolbar, configure the Gemini model's API address and key in the options menu, and then use the one-click content analysis to send webpage content to Gemini for processing and conversation.