SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar

AI browser sidebar with ChatGPT, Claude & Gemini. Summarize pages, rewrite text, translate, check grammar, and chat with AI.

As of June 2026, SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar has 37 users and a 5.00/5 rating from 4 reviews in the Productivity category.

Usersup 5.7 percent+5.7%
37
37
Ratingno change0%
5.00
4 reviews
Reviewsno change0%
4
Version
1.0.1
Manifest V3

History

6 snapshots

Tracking since Apr 1, 2026.

47.964134.04Apr 1, 2026Jun 5, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026355.0041.0.1
Apr 20, 2026395.0041.0.1
Apr 30, 2026455.0041.0.1
May 17, 2026445.0041.0.1
May 26, 2026385.0041.0.1
Jun 5, 2026475.0041.0.1
Now375.0041.0.1

Permissions & access

Permissions
sidePanelstoragecontextMenusactiveTabtabsscriptingidentity
Host access
<all_urls>

Screenshots

SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar screenshot 1SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar screenshot 2SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar screenshot 3SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar screenshot 4SidebarPlus: AI Browser Assistant | ChatGPT, Claude & Gemini in Sidebar screenshot 5

About

🚀 SidebarPlus - Your AI-Powered Browser Companion

Transform your browsing experience with instant access to ChatGPT, Claude, and Gemini AI models directly in your browser sidebar. No more switching tabs – get AI assistance right where you need it.

✨ KEY FEATURES

🤖 Multiple AI Models
• ChatGPT (GPT-4, GPT-4o, GPT-3.5)
• Claude (Claude 3.5 Sonnet, Claude 3 Opus, Claude 3 Haiku)
• Google Gemini (Gemini Pro, Gemini Flash)
• Switch between models with one click

📝 Smart Text Actions
• Summarize: Get instant summaries of articles, documents, and web pages
• Rewrite: Improve your writing with AI-powered rewrites
• Translate: Translate text to any language instantly
• Grammar Check: Fix grammar and spelling errors
• Explain: Get explanations for complex topics
• Custom Prompts: Create your own AI actions

📄 Document Support
• Upload and chat with PDFs
• Process Word documents (.docx)
• Analyze images with vision models
• Extract text from any document

🎯 Page Context Awareness
• AI understands the page you're viewing
• Ask questions about any website content
• Summarize entire pages with one click
• Extract key information automatically

💬 Intuitive Chat Interface
• Clean, modern chat UI
• Markdown rendering with syntax highlighting
• Code blocks with copy functionality
• Conversation history
• Multiple chat threads

🔒 Privacy & Security
• Your data stays private
• Secure API key storage
• No data collection or tracking
• Works entirely in your browser

⚡ Quick Selection Bubble
• Select any text on a page
• Instant AI actions popup
• Summarize, translate, or explain selected text
• Customizable bubble position

🎨 Beautiful Design
• Dark and light themes
• Smooth animations
• Responsive sidebar
• Keyboard shortcuts

📱 PERFECT FOR

• Students: Summarize research papers, explain concepts, help with writing
• Professionals: Draft emails, analyze documents, translate content
• Developers: Explain code, debug issues, generate snippets
• Writers: Improve writing, check grammar, get creative suggestions
• Researchers: Extract insights, summarize articles, organize information
• Anyone: Get instant AI help while browsing any website

🔧 HOW TO USE

1. Click the SidebarPlus icon in your browser toolbar
2. The AI sidebar opens on the right side of your screen
3. Start chatting or select text on any page for quick actions
4. Switch between AI models based on your needs
5. Use keyboard shortcuts for faster access

💡 PRO TIPS

• Select text and right-click for AI actions
• Enable page context for smarter responses
• Try different AI models for different tasks

🌟 Why Choose SidebarPlus?

Unlike other AI extensions, SidebarPlus gives you access to multiple AI models in one place. No need to install separate extensions for ChatGPT, Claude, and Gemini. Get the best of all worlds with a single, beautifully designed sidebar.

Start browsing smarter today with SidebarPlus!

---
Website: https://sidebar.plus
Support: [email protected]

Technical

Version
1.0.1
Manifest
V3
Size
4.74MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
kmfmeagjfmfhclildolbdklhieifogbh
Developer ID
uef700dfff07485b08b37dca3bae6ae88
Developer Email
[email protected]
Created
Dec 23, 2025
Last Updated (Store)
Jan 12, 2026
Last Scraped
Jun 5, 2026
Website
sidebar.plus
Support URL
sidebar.plus/privacy

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Data sourced from the Chrome Web Store · last verified Jun 5, 2026.