Top AI Sidebar Extensions for Edge

Track Edge Add-ons rankings and performance metrics for AI sidebar extensions

Microsoft Edge Add-ons

Market Leadership on Edge

Edge AI sidebar extensions demonstrate strong adoption relative to platform size, with Sider leading at 2.9 million installs—approximately 58% of its Chrome user base. This higher Chrome-to-Edge ratio compared to other categories suggests AI sidebar users actively adopt across browsers. The 4.8-star rating with 7.7K reviews indicates satisfied Edge users despite Microsoft's integrated Copilot sidebar potentially competing for mindshare.

Competitive Distribution

Sider leads at 2.9M installs (4.8 stars, 7.7K reviews), followed by DeepSider™ at 338K (4.8 stars, 705 reviews) and ChatsNow at 276K (4.9 stars, 3.8K reviews), creating a more competitive top tier than Chrome's 25x gap. Mid-tier includes Open DeepSeek in SideBar (116K, 4.3 stars), ChatGPT Sidebar Assistant (85K, 5 stars, 7.1K reviews), and ChatSider (44.8K, 4.7 stars). Notably, perfect 5-star extensions like ChatGPT Sidebar Assistant, Free Sidebar ChatGPT, and Sidebar and New tab achieve strong engagement despite smaller install counts.

Quality Signals and Patterns

Edge AI sidebar market shows exceptional rating quality compared to Chrome. Multiple extensions achieve 5 stars: ChatGPT Sidebar Assistant (7.1K reviews at 85K installs), Free Sidebar ChatGPT (4.1K reviews at 12.5K installs), and Sidebar and New tab (26 reviews). Cross-platform leader Sider maintains identical 4.8 stars on both stores, demonstrating platform-agnostic quality. Lower-rated outliers like ChatHub (3.4 stars) and ChatGPT AI侧边栏助手 (1 star) show that brand recognition alone doesn't ensure Edge success.

Growth Potential

Edge AI sidebar market offers superior entry opportunities versus Chrome's consolidated landscape. The 8x differential between first and third place versus Chrome's 25x suggests achievable mid-tier positioning at 200K-400K installs. High-quality smaller extensions with perfect ratings demonstrate users prioritize functionality over install count. New entrants should emphasize Edge-Microsoft ecosystem integration, leverage Copilot API compatibility where possible, and focus on exceptional user experience to achieve ratings above 4.8 stars, as Edge users show willingness to adopt quality alternatives over install leaders.

Top Extensions

Sider: Chat with all AI models (DeepSeek, Gemini, Claude, etc.)

ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.

3,168,797 installs ★ 4.8 (7,752) Search Tools
DeepSider™:ChatGPT Sidebar

AI sidebar support chat with all AI models (DeepSeek, Gemini, Claude, GPT) for advanced AI search, read, and write.

488,769 installs ★ 4.8 (954) Productivity
ChatsNow: ChatGPT AI Sidebar ( GPT, Claude , Gemini)

ChatsNow is an AI tool uses GPT-4o, GPT - 4, o1-preview, Claude3, Gemini to provide services, such as AI search, read, PDF and write

274,165 installs ★ 4.9 (3,857) Productivity
ChatGPT Sidebar Assistant(GPT-4o)

Free ChatGPT Sidebar Assistant is a AI chatbot developed based on OpenAI’s ChatGPT 3.5 and 4 models.

87,775 installs ★ 5.0 (7,080) Productivity
ChatSider:Free ChatGPT Assistant(GPT4,Web Access)

GPT SideBar is an intelligence assistant that you can use in any website. Use OpenAI ChatGPT to realize writing, translation, code, web access, etc.

45,899 installs ★ 4.7 (161) Productivity
Geek Sidebar - Free DeepSeek & Bookmark Sync

Write smarter with ChatGPT, Claude, Grok & DeepSeek.All-in-one AI, smart bookmarks,and tools—clean up links, check pages, summarize, analyze docs, screenshots.Your sidebar just leveled up.

38,241 installs ★ 4.6 (126) Productivity
ChatHub - GPT-4, Gemini, Claude side by side

Use ChatGPT, Gemini, Claude, Llama and more chatbots simultaneously

27,136 installs ★ 3.4 (30) Productivity
Chat AI for Edge Search - Sidebar Copilot

Chat AI for Edge Search: for Google, Bing, Baidu and more. Generate Images with AI. Developed on GPT-4

26,812 installs ★ 4.2 (21) Search Tools
ChatSider AI Copilot : ChatGPT & Claude

ChatSider: GPT & Claude Sidebar is an assistant for AI writing, translating, ChatGPT for Bing and more.

18,153 installs ★ 4.9 (436) Productivity
Free Sidebar ChatGPT(GPT-4,Vision)

Free Sidebar ChatGPT, an artificial intelligence assistant developed using GPT-3.5 and GPT-4 technologies from OpenAI.

12,107 installs ★ 5.0 (4,081) Productivity
DeepSeek Sidebar - 划词翻译与AI侧边栏助手

DeepSeek侧边栏助手，帮助你在任何网页无须切换页面专注试用DeepSeek AI，支持划词翻译、自定义prompt等高级功能。

7,912 installs ★ 4.2 (10) Productivity
Sidebar and New tab - Calendar ChatGPT, GPT-4o

New tab Calendar Openai ChatGPT Sidebar with Google Tasks and Google Calendar and much more

6,027 installs ★ 5.0 (25) Productivity
Chat GPT Sidebar - OpenAi (Support Chat GPT 4)

Chat GPT Sidebar - OpenAI(Support Chat GPT 4): Your intelligent companion based on Chat GPT from OpenAI that seamlessly delivers useful information.

5,426 installs ★ 4.5 (11) Productivity
ChatGPT Sidebar

Chat instantly with ChatGPT, now accessible from the Edge browser sidebar.

5,150 installs ★ 2.3 (3) Productivity
ChatGPT Sidebar & File Uploader

ChatGPT Sidebar & File Uploader helps you to use ChatGPT-3.5 and GPT-4 in every tab and chat with PDF or any other file easily.

4,532 installs ★ 4.0 (3) Search Tools