Best alternatives to Smart Sidebar: Chat GPT, Claude & DeepSeek (2026)
10 Chrome extensions that do a similar job to Smart Sidebar, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Smart Sidebar: Chat GPT, Claude & DeepSeek today
Smart Sidebar alternatives, compared
- 1
SideAll: Chat Sidebar - GPT, Claude, DeepSeek
Access your favorite AI chat websites in one sidebar — side-by-side with your work. No tab switching needed.
≈9K users4.8★ from 154 ratingsUpdated 5 months ago16 permissions- About 44× fewer users than Smart Sidebar
- Updated less recently
- Asks for more permissions (16 vs 5)
- 2
AI Sidebar - Chat with Claude, Deepseek, Gemini, Grok
AI Sidebar is your all-in-one AI sidebar for Claude, Gemini, Grok, Deepseek. Chat with all AI.
≈10K users4.7★ from 825 ratingsUpdated 4 months ago2 permissions- About 40× fewer users than Smart Sidebar
- Updated less recently
- Asks for fewer permissions (2 vs 5)
- Listed under Workflow & Planning
- 3
DeepSider™:AI Sidebar | DeepSeek, Gemini, Claude, GPT
AI sidebar support chat with all AI models (DeepSeek, Gemini, Claude, GPT) for advanced AI search, read, and write.
≈200K users4.8★ from 652 ratingsUpdated 9 days ago3 permissions- About 2.0× fewer users than Smart Sidebar
- Asks for fewer permissions (3 vs 5)
- 4
Sider: Chat with all AI: GPT-5, Claude, DeepSeek, Gemini, Grok
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
≈5M users4.9★ from 115K ratingsUpdated 4 days ago14 permissions- About 13× more users than Smart Sidebar
- Rated 0.3 stars higher
- Asks for more permissions (14 vs 5)
- 5
AI Sider: ChatGPT + DeepSeek + Gemini
Seamlessly access ChatGPT, DeepSeek, and Gemini side-by-side in your browser sidebar.
≈20K users4.9★ from 447 ratingsUpdated 8 weeks ago20 permissions- About 20× fewer users than Smart Sidebar
- Rated 0.3 stars higher
- Asks for more permissions (20 vs 5)
- 6
AI Sidebar for DeepSeek
Chat with DeepSeek AI from a sidebar on any website. Other AI models are available too. Not affiliated with DeepSeek.
≈200K users4.6★ from 2.2K ratingsUpdated 5 weeks ago4 permissions- About 2.0× fewer users than Smart Sidebar
- Asks for fewer permissions (4 vs 5)
- 7
Nily: AI Sidebar with all LLMs (ChatGPT, DeepSeek, Gemini, Claude & more)
Your AI assistant powered by GPT-4o, DeepSeek, and advanced AI tools to read, write, translate, and create images.
≈10K users4.8★ from 96 ratingsUpdated 10 months ago17 permissions- About 40× fewer users than Smart Sidebar
- Updated less recently
- Asks for more permissions (17 vs 5)
- 8
AI Chat Exporter - ChatGPT, Claude, Gemini & DeepSeek to PDF
Export ChatGPT, Claude, Gemini, DeepSeek, Grok to PDF. Batch save chats with code, math & images. Export your AI history.
≈3K users4.4★ from 82 ratingsUpdated 6 weeks ago45 permissions- About 133× fewer users than Smart Sidebar
- Asks for more permissions (45 vs 5)
- 9
Chat with all Top AI：ChatGPT-5、Gemini、Grok4、Claude4.5、Deepseek：AI Sidebar
ChatGPT, Gemini, Claude, Grok, Mistral and 40+ models in one AI sidebar for web reading, summarization, translation, and writing.
≈1K users5.0★ from 4 ratingsUpdated 12 months ago15 permissions- About 400× fewer users than Smart Sidebar
- Updated less recently
- Asks for more permissions (15 vs 5)
- 10
Chat with all AI models (Gemini, Claude, DeepSeek…) & AI Agents | AITOPIA
AI Agent Marketplace & AI Sidebar with all AI models (Gemini, Claude, DeepSeek & more) and hundreds of AI Agents
≈1M users4.9★ from 28.2K ratingsUpdated 3 weeks ago7 permissions- About 2.5× more users than Smart Sidebar
- Rated 0.3 stars higher
- Asks for more permissions (7 vs 5)
Smart Sidebar alternatives: questions
What is the best alternative to Smart Sidebar?
By users, the most popular alternative is Sider: Chat with all AI: GPT-5, Claude, DeepSeek, Gemini, Grok with ≈5M users and a 4.9-star rating. The closest match by what it does is SideAll: Chat Sidebar - GPT, Claude, DeepSeek.
Which Smart Sidebar alternative has the best rating?
Sider: Chat with all AI: GPT-5, Claude, DeepSeek, Gemini, Grok has the highest rating of these alternatives with 50+ ratings: 4.9 out of 5 from 115K ratings.
Is there a Smart Sidebar alternative that asks for fewer permissions?
AI Sidebar - Chat with Claude, Deepseek, Gemini, Grok asks for 2 permissions, against 5 for Smart Sidebar.
How many alternatives to Smart Sidebar are there?
We list 10 close alternatives to Smart Sidebar on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.