Chat Copilot
AI-powered prompt improvement assistant for chat interfaces. The extension uses the Chrome built-in AI or Gemini.
As of June 2026, Chat Copilot has 19 users and a 5.00/5 rating from 4 reviews in the Productivity category.
Usersdown 20.8 percent−20.8%
19
19
Ratingno change0%
5.00
4 reviews
Reviewsno change0%
4
Version
1.0.5
Manifest V3
History
5 snapshotsTracking since Apr 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 19, 2026 | 24 | 5.00 | 4 | 1.0.5 |
| May 8, 2026 | 22 | 5.00 | 4 | 1.0.5 |
| May 16, 2026 | 21 | 5.00 | 4 | 1.0.5 |
| May 25, 2026 | 20 | 5.00 | 4 | 1.0.5 |
| Jun 4, 2026 | 17 | 5.00 | 4 | 1.0.5 |
| Now | 19 | 5.00 | 4 | 1.0.5 |
Permissions & access
- Permissions
- None declared
- Host access
- https://chat.openai.com/*, https://chatgpt.com/*, https://gemini.google.com/*, https://claude.ai/*, https://copilot.microsoft.com/*, https://grok.com/*, https://us-south1-llm-assistant-479417.cloudfunctions.net/*
Screenshots
About
How often have you had to rewrite your prompt because ChatGPT assumed you meant something else? The frustration of this back and forth increases the barrier to wider adoption of AI for everyday activities. Chat Copilot was built for that specific usecase in mind. The extension serves as your copilot for LLMs. It allows you to improve the prompts you write to ChatGPT, Gemini, Claude, Microsoft Copilot and Grok! Chat copilot improves your prompt based on the LLM you're using and adapts prompt based on their capabilities. This enables you to be clear in your requests and questions to ChatGPT or any other LLM. It also gives you a quality score for your prompts based on 5 metrics: clarity, specificity, structure, completeness and actionability. We hope this tool improves everyone's productivity. Please share any feedback and suggestions for improvement and new features with [email protected].
Technical
- Version
- 1.0.5
- Manifest
- V3
- Size
- 107KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- pgjafgigjhkpboaklnlgcidhpidikakl
- Developer ID
- u09bd94d8717f560795120d0a6775ccee
- Developer Email
- [email protected]
- Created
- Nov 22, 2025
- Last Updated (Store)
- Dec 23, 2025
- Last Scraped
- Jun 4, 2026
- Website
- lighty.ai
- Support URL
- —
- Privacy Policy
- https://www.lighty.ai/privacy-policy
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.