SideAgent icon

SideAgent

by zwb928@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 20 Oct 2026

AI Sidebar with Skills, MCP Tools & Multi-Model Support

Users
42
+10 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#117K
#97K among extensions
Version
1.3.0
updated 29 Jan 2026

Users

monthly, 10 months
02142Dec 2025Jun 2026Oct 2026
Latest, 20 Oct 2026: 42 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 20 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 SideAgent

SideAgent turns your browser into a powerful, extensible AI research and productivity hub. Connect to your preferred AI models (local or cloud) and enhance your workflow with custom skills and tools. ⸻ 🚀 Key Features - 🧠 Agent Skills Framework [NEW in 1.3.0] Teach your AI new capabilities through custom "skills" — reusable instruction sets that make your assistant an expert in specific domains. Create skills for code reviews, research workflows, data analysis, or any specialized task. - 🔌 MCP Tool Integration Full support for the Model Context Protocol (MCP) lets your AI access external tools, databases, APIs, and serverless functions to extend its capabilities beyond text generation. - 🌐 Context-Aware AI Chat Summarize, translate, explain, or query the content of any webpage you're viewing — instantly. Your AI assistant understands the context of your current page. - 🎨 AI Image Generation Turn ideas into visuals directly from the sidebar. Create stunning images using DALL·E 3, Google Gemini Imagen, or Grok 2 image models. - 🧮 Thinking Mode Visualized reasoning for models like DeepSeek-R1, helping you understand step-by-step logic and thought processes. - 🎛️ Bring Your Own Model Supports multiple AI models (local or cloud). Switch seamlessly between models. ⸻ 🔒 Privacy & Security First - No tracking — We do not collect browsing data or chat logs - Local storage only — Your settings, API keys, and custom skills stay on your device - Explicit access — The extension only reads page content when you enable it for specific tasks - Open source — Full transparency in how your data is handled ⸻ 🎯 Perfect For - Researchers building custom knowledge workflows with Skills - Developers leveraging MCP tools for code analysis and debugging - Designers & Creators generating visual assets without leaving their workflow - Power users who want an intelligent, extensible, privacy-first browsing experience - Teams standardizing AI workflows through shared Skills ⸻ 💡 What are Skills? Skills are reusable instruction sets (in standard SKILL.md format) that teach your AI assistant how to handle specific tasks. For example: - "Code Review Skill" — analyzes code for security issues and best practices - "Research Assistant Skill" — structures academic paper summaries - "Data Analysis Skill" — guides statistical interpretation workflows Skills follow the open Agent Skills standard (agentskills.io), making them portable across compatible AI tools. ⸻ 🆕 What's New in v1.3.0 ✨ Agent Skills support with visual skill manager ⚡ Completely rewritten streaming engine for faster responses 🔧 Enhanced MCP tool execution with better error handling 📁 Local file upload support for document analysis ⸻ 🔗 Learn More - GitHub: https://github.com/murumury/an-ai-sidebar-Chrome-plugin - Official Skills Case Library: https://github.com/anthropics/skills/tree/main

Growth

WindowUsersChangeRatingsRating
7 days+3+7.7%00.00
30 days+10+31.2%00.00
6 months+26+162.5%00.00

Chrome Web Store search rankings

Where SideAgent appears when people search the store, with the 30 day change
Search phrasePosition30 days
instruction#45+35

Version history

5 versions recorded
1.3.029 Jan 2026
1.2.030 Dec 2025
1.1.123 Dec 2025
1.1.017 Dec 2025
1.0.015 Dec 2025

Details

Category
Tools
First seen
15 Dec 2025
Size
434 KB
Languages
en-US
Pricing
Free
Privacy policy
github.com
Extension ID
hfppjmfgeieicodlpelokadhemiehhpc

Permissions and risk

Minimal riskimpact 0, likelihood 2
Permissions
sidePanelstorageactiveTabscripting

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