Best alternatives to Codex for Chrome ChatGPT Sidebar (2026)
10 Chrome extensions that do a similar job to Codex for Chrome ChatGPT Sidebar, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Codex for Chrome ChatGPT Sidebar today
Codex for Chrome ChatGPT Sidebar alternatives, compared
- 1
ChatGPT Sidebar Free
Use ChatGPT in sidebar. Free, no premium features or credits. Use your own ChatGPT account and plan!
≈10K usersNot rated yet5 permissions- About 3.0× fewer users than Codex for Chrome ChatGPT Sidebar
- Asks for fewer permissions (5 vs 8)
- Listed under Workflow & Planning
- 2
ChatGPT Sidebar for Chrome
Use ChatGPT in sidebar. You won't need to waste time swiching between ChatGPT and other tabs.
≈1K users3.7★ from 3 ratings1 permissions- About 30× fewer users than Codex for Chrome ChatGPT Sidebar
- Asks for fewer permissions (1 vs 8)
- 3
Codex Chrome Extension — Prompt Pane for ChatGPT
Free Codex & ChatGPT prompt pane: coding templates, personal snippets, hotkeys & quick site links beside every chat.
≈7K users4.8★ from 509 ratingsUpdated 3 weeks ago8 permissions- About 4.3× fewer users than Codex for Chrome ChatGPT Sidebar
- 4
Sidely - ChatGPT Sidebar
Use ChatGPT inside Chrome's sidebar with Sidely - a secure, fast ChatGPT sidebar extension using your own account.
≈2K users4.8★ from 19 ratingsUpdated 3 months ago7 permissions- About 15× fewer users than Codex for Chrome ChatGPT Sidebar
- Asks for fewer permissions (7 vs 8)
- 5
ChatGPT Prompt Sidebar
Keep track of your ChatGPT prompts in a collapsible sidebar
≈1K users3.9★ from 8 ratingsUpdated 16 months ago4 permissions- About 30× fewer users than Codex for Chrome ChatGPT Sidebar
- Updated less recently
- Asks for fewer permissions (4 vs 8)
- 6
SideAI: AI Sidebar For ChatGPT - Free Access
Access ChatGPT directly from a browser sidebar!
≈10K users4.5★ from 467 ratingsUpdated 8 days ago9 permissions- About 3.0× fewer users than Codex for Chrome ChatGPT Sidebar
- Rated 0.3 stars lower
- Asks for more permissions (9 vs 8)
- 7
Shulex Copilot:ChatGPT E-commerce Sidebar
The First ChatGPT/GPT4 Sidebar & Toolkits for Sellers (Amazon & Shopify)
≈7K users2.8★ from 4 ratingsNot updated for 2+ years7 permissions- About 4.3× fewer users than Codex for Chrome ChatGPT Sidebar
- Updated less recently
- Asks for fewer permissions (7 vs 8)
- Listed under Workflow & Planning
- 8
Copilot sidebar for Chrome
Microsoft Copilot sidebar ported from Edge to Chrome
≈100K users2.3★ from 137 ratingsUpdated 18 months ago5 permissions- About 3.3× more users than Codex for Chrome ChatGPT Sidebar
- Rated 2.4 stars lower
- Updated less recently
- Asks for fewer permissions (5 vs 8)
- Listed under Workflow & Planning
- 9
Sidebar: ChatGPT, Bookmarks, GPT-4o | Meomni
Ultimate Sidebar ChatGPT Assistant, Bookmarks with AI, Calendar and Tasks
≈60K users4.9★ from 2.3K ratingsUpdated 5 days ago20 permissions- About 2.0× more users than Codex for Chrome ChatGPT Sidebar
- Asks for more permissions (20 vs 8)
- Listed under Functionality & UI
- 10
Chat AI - SideBar AI by Fusion
Premium AI model. Chat with all AI models. Chat with AI on any webpage
≈10K users4.4★ from 70 ratingsUpdated 2 weeks ago6 permissions- About 3.0× fewer users than Codex for Chrome ChatGPT Sidebar
- Rated 0.4 stars lower
- Asks for fewer permissions (6 vs 8)
Codex for Chrome ChatGPT Sidebar alternatives: questions
What is the best alternative to Codex for Chrome ChatGPT Sidebar?
By users, the most popular alternative is Copilot sidebar for Chrome with ≈100K users and a 2.3-star rating. The closest match by what it does is ChatGPT Sidebar Free.
Which Codex for Chrome ChatGPT Sidebar alternative has the best rating?
Sidebar: ChatGPT, Bookmarks, GPT-4o | Meomni has the highest rating of these alternatives with 50+ ratings: 4.9 out of 5 from 2.3K ratings.
Is there a Codex for Chrome ChatGPT Sidebar alternative that asks for fewer permissions?
ChatGPT Sidebar for Chrome asks for 1 permissions, against 8 for Codex for Chrome ChatGPT Sidebar.
How many alternatives to Codex for Chrome ChatGPT Sidebar are there?
We list 10 close alternatives to Codex for Chrome ChatGPT 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.