Agent Bar icon

Agent Bar

by charellkingqu@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

智能文本增强工具 - 基于多种LLM模型的文本处理工具栏

Users
5
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#255K
#213K among extensions
Version
1.0.0
updated 1 Dec 2025

Users

monthly, 11 months
025Dec 2025Jun 2026Oct 2026
Latest, 19 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
001Dec 2025Jun 2026Oct 2026
Latest, 19 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 Agent Bar

Agent Bar - Smart Text Enhancement Toolbar 🎯 Core Purpose Agent Bar is a powerful browser extension that seamlessly integrates AI assistance into your web browsing experience. When you select text on any website, it automatically displays an intelligent toolbar that allows you to instantly call various AI services to process the selected content. ✨ Key Features 🚀 Intelligent Text Processing Instant Response: Automatically pops up AI toolbar upon text selection - no need to open new tabs or switch applications Multi-Model Support: Compatible with mainstream LLM models. Custom Prompts: Pre-set specialized AI processing instructions for different scenarios 🎨 Flexible Customization Site-Specific Configuration: Create dedicated toolbars and buttons for different websites Personalized Buttons: Create custom AI processing buttons (e.g., Translate, Summarize, Explain, Rewrite) according to your needs Drag-and-Drop Positioning: Freely drag the toolbar to any position on the screen 🌐 Broad Compatibility Universal Website Support: Supports text selection and processing on all websites Smart Matching: Automatically displays appropriate toolbar configurations based on URL rules SPA Compatible: Perfectly supports single-page applications like React, Vue, etc. 🎭 Use Cases 📚 Academic Research Select paper paragraphs for detailed explanations Quickly summarize core points of long articles Bidirectional translation of Chinese and English literature 💼 Office Productivity Polish and optimize email content Professional rewriting of report text Simplified explanations of complex concepts 🛠️ Development & Learning Functional explanations of code snippets Quick comprehension of technical documentation Analysis and solutions for error messages 🌍 Language Learning Detailed explanations and example sentences for new vocabulary Grammar structure analysis Text translation and comparison 🔧 Core Advantages ⚡ Lightning-Fast Experience Zero-Delay Startup: Toolbar appears within 300ms of text selection Local Caching: Smart configuration caching reduces loading time Background Processing: All AI requests handled in background without blocking browsing 🔒 Privacy Protection Local Storage: All configurations saved locally Secure Connection: Supports custom API endpoints for enterprise security requirements No Tracking: No user data collection, completely private 🎯 Precise and Efficient Context-Aware: Automatically recognizes current website and displays appropriate tools Smart Positioning: Toolbar automatically avoids screen edges for optimal display Result Panel: AI processing results displayed directly in floating panel with one-click copy 🛠️ Why Install Agent Bar? 💡 Boost Productivity Integrate AI assistant seamlessly into your browsing workflow - no more switching between different applications, making every text processing task efficient and convenient. 🎨 Personalized Customization Create dedicated AI toolsets tailored to your personal needs and workflow. Whether you're a student, developer, researcher, or business professional, you'll find the perfect configuration. 🌟 Technologically Advanced Built with the latest web extension technologies to ensure perfect compatibility with various websites while maintaining lightweight performance. 🔧 Easy to Use Clean, intuitive interface design with zero learning curve. Configure API keys after installation and start using immediately. 🎁 Completely Free Open source project with completely free usage. Supports self-hosted APIs - choose the AI service provider that suits your needs. 🚀 Quick Start Install Extension: Install Agent Bar from Chrome Web Store Configure API: Add your preferred AI service provider's API key in settings Create Toolbars: Create dedicated toolbar configurations for frequently used websites Start Using: Select text on any website and experience AI enhancement instantly! Agent Bar - Let AI become your powerful browsing assistant. Every text selection is the beginning of an intelligent interaction! 📋 Technical Specifications Manifest Version: 3 Permissions: Storage, ActiveTab, Scripting Host Permissions: All URLs Content Scripts: Universal compatibility with all websites Service Worker: Background processing for enhanced performance 🔗 Supported AI Providers the mainstream LLM 🎯 Perfect for Every User Students: Research assistance, homework help, language learning Developers: Code explanation, documentation understanding, debugging Researchers: Paper analysis, literature review, data processing Content Creators: Writing assistance, editing, idea generation Business Professionals: Email optimization, report writing, document analysis

Growth

WindowUsersChangeRatingsRating
7 days+1+25.0%00.00
30 days+2+66.7%00.00
6 months+3+150.0%00.00

Version history

1 versions recorded
1.0.01 Dec 2025

Details

Category
Tools
First seen
1 Dec 2025
Size
527 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Extension ID
adbcflggcpdelacponopbgkdokpbgmdj

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTab
Site access
<all_urls>
Can read and change data on every website you visit.

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