1. Monica AI
AI copilot for chat, translation and writing on any site.
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: AI copilot for chat, translation and writing on any site.
Best Joby ChatGpt AI Assistant Alternatives in 2026
Joby ChatGpt AI Assistant is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
About Joby ChatGpt AI Assistant
ChatGpt AI Assistant
Free
Full reviewComparison at a glance
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| Joby ChatGpt AI Assistant (original) | — | — | Free | ChatGpt AI Assistant |
| Monica AI | 4.9 | 3M+ | Freemium | People who want templates and translation alongside a general AI chat panel. |
| Merlin AI | 4.8 | 900K+ | Freemium | Generalists who want a single AI sidebar instead of five separate AI extensions. |
| AI Sidebar with Deepseek, ChatGPT, Claude and more. | — | — | Free | Chat with Deepseek AI, ChatGPT, Claude, and more. Boost creativity and productivity using this powerful AI-powered browser tool. |
| Clearly Reader - Your AI Reading Assistant | — | — | Free | A browser extension with reader mode for optimal experience. Features copy, translate, speech, and PDF and Markdown export. |
| NextAI Translator | — | — | Free | NextAI-Translator is a browser extension that uses the ChatGPT API for translation. |
| Sidebar: ChatGPT, Bookmarks, GPT-4o | Meomni | 4.9 | 50K+ | Free | Ultimate Sidebar ChatGPT Assistant, Bookmarks with AI, Calendar and Tasks |
| WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease | 4.5 | 6M+ | Free | Users who need a free all-in-one PDF editor, converter and signer in the browser. |
| AnyDoc Translator - Translate Web and PDF | — | — | Free | The ultimate AI translator for web, files, ebooks, academic papers, images, and text |
| Keplr | — | — | Free | Keplr is a browser extension wallet for the Inter blockchain ecosystem. |
| RetailMeNot: Codes, Cash Back and Coupons | — | — | Free | Automatically finds the best promo codes and cash back as you shop online. |
Joby ChatGpt AI Assistant alternatives in detail
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2. Merlin AI
One AI assistant for summarising, writing and answering on any page.
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: One AI assistant for summarising, writing and answering on any page.
3. AI Sidebar with Deepseek, ChatGPT, Claude and more.
Chat with Deepseek AI, ChatGPT, Claude, and more. Boost creativity and productivity using this powerful AI-powered browser tool.
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: Chat with Deepseek AI, ChatGPT, Claude, and more. Boost creativity and productivity using this powerful AI-powered browser tool.
4. Clearly Reader - Your AI Reading Assistant
A browser extension with reader mode for optimal experience. Features copy, translate, speech, and PDF and Markdown export.
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: A browser extension with reader mode for optimal experience. Features copy, translate, speech, and PDF and Markdown export.
5. NextAI Translator
NextAI-Translator is a browser extension that uses the ChatGPT API for translation.
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: NextAI-Translator is a browser extension that uses the ChatGPT API for translation.
6. Sidebar: ChatGPT, Bookmarks, GPT-4o | Meomni
Ultimate Sidebar ChatGPT Assistant, Bookmarks with AI, Calendar and Tasks
Why it replaces Joby ChatGpt AI Assistant: Covers similar ground in the AI category: Ultimate Sidebar ChatGPT Assistant, Bookmarks with AI, Calendar and Tasks
7. WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Why it replaces Joby ChatGpt AI Assistant: Another popular AI extension: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
8. AnyDoc Translator - Translate Web and PDF
The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Why it replaces Joby ChatGpt AI Assistant: Another popular AI extension: The ultimate AI translator for web, files, ebooks, academic papers, images, and text
9. Keplr
Keplr is a browser extension wallet for the Inter blockchain ecosystem.
Why it replaces Joby ChatGpt AI Assistant: Another popular AI extension: Keplr is a browser extension wallet for the Inter blockchain ecosystem.
10. RetailMeNot: Codes, Cash Back and Coupons
Automatically finds the best promo codes and cash back as you shop online.
Why it replaces Joby ChatGpt AI Assistant: Another popular AI extension: Automatically finds the best promo codes and cash back as you shop online.
Compare Joby ChatGpt AI Assistant head-to-head
Direct comparisons with the extensions people weigh against it.
Monica vs Merlin AITwo all-in-one AI sidebars compared on model access, free quota and page context.Monica vs PerplexityA general AI assistant against a cited, search-first answer engine.Merlin AI vs PerplexityBoth are ai extensions people shortlist together for ai — see how ratings, install base, pricing and day-to-day use differ.All comparisonsThe full compare hub, grouped by category.
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Frequently asked questions
What is the best alternative to Joby ChatGpt AI Assistant?
Monica AI is the closest match. Covers similar ground in the AI category: AI copilot for chat, translation and writing on any site.
Is there a free alternative to Joby ChatGpt AI Assistant?
Yes — AI Sidebar with Deepseek, ChatGPT, Claude and more., Clearly Reader - Your AI Reading Assistant, NextAI Translator are free.