Google Apps Script Copilot

Tracking since Apr 19, 2026.

Changelog

• Jun 14, 2026
  description

  Write Google Apps Script faster — without ever leaving the editor.
  
  Google Apps Script Copilot embeds a full AI coding assistant directly inside script.google.com. No tab-switching, no copy-pasting from chatbots. You get context-aware help grounded in your actual open project — right where you write code.
  
  ——————————————————————————
  
  ✨ FEATURES
  
  💬 AI Chat
  Ask anything about your project. Debug errors, understand Google Workspace APIs, and generate code in a chat panel that already knows your open files.
  
  🤖 Agent Mode
  Describe the change you want. The agent explores your project (read, grep, lint), plans the edit, and applies changes across multiple files — automatically.
  
  📋 Plan Mode
  For bigger tasks, the AI writes a step-by-step plan and asks clarifying questions before touching a single line of code.
  
  ⌨️ Inline Completions
  Ghost-text suggestions as you type, tuned for Apps Script and the Google Workspace APIs — Sheets, Docs, Gmail, Drive, Calendar, and more.
  
  ✏️ Quick Edit
  Select any code, describe your change, and apply a refactor, fix, or rewrite — without leaving the editor.
  
  🔌 MCP Support
  Connect Model Context Protocol (MCP) servers to give the assistant access to extra tools, data sources, or your own Workspace data.
  
  ↔️ Diff Review & One-Click Revert
  Every AI change appears as a clear diff you review and approve. Any turn can be undone in one click.
  
  @ Mention Files
  Pull any file in your project into the conversation with @filename — the AI answers with full context.
  
  ➕ Add to Chat
  Send any selection into the chat instantly. When the editor flags an error, an "Add to Chat" action appears right on it — so the AI can fix it in one click.
  
  ✨ Prompt Enhancer
  Turn a rough one-liner into a detailed, well-structured prompt with a single click.
  
  🎨 Light & Dark Themes
  Automatically matches the Apps Script editor's appearance.
  
  ——————————————————————————
  
  🔑 BRING YOUR OWN KEY (BYOK)
  
  Connect your own API key for OpenAI, Anthropic (Claude), Google Gemini, or OpenRouter — then choose exactly which model you want to run. Full control, no lock-in.
  
  ——————————————————————————
  
  🔒 PRIVACY & PERMISSIONS
  
  The extension runs only on the Google Apps Script editor. Your code is sent to the AI provider you choose solely to generate the assistance you requested — nothing else is stored or shared.
  
  ——————————————————————————
  
  ⚠️ DISCLAIMER
  
  Google Apps Script Copilot is an independent product. It is not affiliated with, endorsed by, or in any way officially connected to Google LLC. "Google," "Google Apps Script," and "Google Workspace" are trademarks of Google LLC.

  Write Google Apps Script faster — without ever leaving the editor.
  
  Google Apps Script Copilot embeds a full AI coding assistant directly inside script.google.com. No tab-switching, no copy-pasting from chatbots. You get context-aware help grounded in your actual open project — right where you write code.
  
  ——————————————————————————
  
  ✨ FEATURES
  
  💬 AI Chat
  Ask anything about your project. Debug errors, understand Google Workspace APIs, and generate code in a chat panel that already knows your open files.
  
  🤖 Agent Mode
  Describe the change you want. The agent explores your project (read, grep, lint), plans the edit, and applies changes across multiple files — automatically.
  
  📋 Plan Mode
  For bigger tasks, the AI writes a step-by-step plan and asks clarifying questions before touching a single line of code.
  
  ⌨️ Inline Completions
  Ghost-text suggestions as you type, tuned for Apps Script and the Google Workspace APIs — Sheets, Docs, Gmail, Drive, Calendar, and more.
  
  ✏️ Quick Edit
  Select any code, describe your change, and apply a refactor, fix, or rewrite — without leaving the editor.
  
  🔌 MCP Support
  Connect Model Context Protocol (MCP) servers to give the assistant access to extra tools, data sources, or your own Workspace data.
  
  ↔️ Diff Review & One-Click Revert
  Every AI change appears as a clear diff you review and approve. Any turn can be undone in one click.
  
  @ Mention Files
  Pull any file in your project into the conversation with @filename — the AI answers with full context.
  
  ➕ Add to Chat
  Send any selection into the chat instantly. When the editor flags an error, an "Add to Chat" action appears right on it — so the AI can fix it in one click.
  
  🧠 Skills
  Use specialized slash-command skills for real Apps Script workflows: Add-on, Code Review, Frontend Design, Web App, Library, Sheets Expert, Optimize, Debug, Triggers, API Integration, and Explain.
  
  🌍 Multi-Lingual Support
  Use the extension in English, Deutsch, Español, Français, Italiano, 日本語, Русский, and 简体中文. The assistant can also respond in your selected language while staying grounded in your open Apps Script project.
  
  ✨ Prompt Enhancer
  Turn a rough one-liner into a detailed, well-structured prompt with a single click.
  
  🎨 Light & Dark Themes
  Automatically matches the Apps Script editor's appearance.
  
  ——————————————————————————
  
  🔑 BRING YOUR OWN KEY (BYOK)
  
  Connect your own API key for OpenAI, Anthropic (Claude), Google Gemini, or OpenRouter — then choose exactly which model you want to run. Full control, no lock-in.
  
  ——————————————————————————
  
  🔒 PRIVACY & PERMISSIONS
  
  The extension runs only on the Google Apps Script editor. Your code is sent to the AI provider you choose solely to generate the assistance you requested — nothing else is stored or shared.
  
  ——————————————————————————
  
  ⚠️ DISCLAIMER
  
  Google Apps Script Copilot is an independent product. It is not affiliated with, endorsed by, or in any way officially connected to Google LLC. "Google," "Google Apps Script," and "Google Workspace" are trademarks of Google LLC.

• Jun 8, 2026
  description

  This Extension will help you write and explain Google Apps Script Code using AI.
  
  Features:
  - Realtime Chat with AI directly inside your Apps Script IDE
  - Spotlight Feature (Ctrl + 0) that let's you instantly generate and directly insert the code to the 
    Apps Script IDE  (Deprecated)
  - Access to Chat History
  - Comment Questions Based Inline Suggestion
  - Code AutoComplete
  - Reasoning Added to Chat 
  - Stop Streaming Support in Chat
  - Multiple File Context in Chat
  - Add To Chat Feature to add code & terminal snippets to Chat
  - Dark Mode Added
  - More Features Coming Soon...
  
  Changelogs: https://home.gscopilot.com/changelogs
  
  This Extension is not affiliated with or endorsed or sponsored by Google.

  Write Google Apps Script faster — without ever leaving the editor.
  
  Google Apps Script Copilot embeds a full AI coding assistant directly inside script.google.com. No tab-switching, no copy-pasting from chatbots. You get context-aware help grounded in your actual open project — right where you write code.
  
  ——————————————————————————
  
  ✨ FEATURES
  
  💬 AI Chat
  Ask anything about your project. Debug errors, understand Google Workspace APIs, and generate code in a chat panel that already knows your open files.
  
  🤖 Agent Mode
  Describe the change you want. The agent explores your project (read, grep, lint), plans the edit, and applies changes across multiple files — automatically.
  
  📋 Plan Mode
  For bigger tasks, the AI writes a step-by-step plan and asks clarifying questions before touching a single line of code.
  
  ⌨️ Inline Completions
  Ghost-text suggestions as you type, tuned for Apps Script and the Google Workspace APIs — Sheets, Docs, Gmail, Drive, Calendar, and more.
  
  ✏️ Quick Edit
  Select any code, describe your change, and apply a refactor, fix, or rewrite — without leaving the editor.
  
  🔌 MCP Support
  Connect Model Context Protocol (MCP) servers to give the assistant access to extra tools, data sources, or your own Workspace data.
  
  ↔️ Diff Review & One-Click Revert
  Every AI change appears as a clear diff you review and approve. Any turn can be undone in one click.
  
  @ Mention Files
  Pull any file in your project into the conversation with @filename — the AI answers with full context.
  
  ➕ Add to Chat
  Send any selection into the chat instantly. When the editor flags an error, an "Add to Chat" action appears right on it — so the AI can fix it in one click.
  
  ✨ Prompt Enhancer
  Turn a rough one-liner into a detailed, well-structured prompt with a single click.
  
  🎨 Light & Dark Themes
  Automatically matches the Apps Script editor's appearance.
  
  ——————————————————————————
  
  🔑 BRING YOUR OWN KEY (BYOK)
  
  Connect your own API key for OpenAI, Anthropic (Claude), Google Gemini, or OpenRouter — then choose exactly which model you want to run. Full control, no lock-in.
  
  ——————————————————————————
  
  🔒 PRIVACY & PERMISSIONS
  
  The extension runs only on the Google Apps Script editor. Your code is sent to the AI provider you choose solely to generate the assistance you requested — nothing else is stored or shared.
  
  ——————————————————————————
  
  ⚠️ DISCLAIMER
  
  Google Apps Script Copilot is an independent product. It is not affiliated with, endorsed by, or in any way officially connected to Google LLC. "Google," "Google Apps Script," and "Google Workspace" are trademarks of Google LLC.

• Jun 8, 2026
  short_description

  An AI Extension that will help you write google apps script code.

  AI pair-programmer inside the Apps Script editor — chat, inline completions, and an agent that edits code for you.

• Jun 8, 2026
  host_permissions

  https://script.google.com/*, https://accounts.google.com/, https://home.gscopilot.com/*

  https://script.google.com/*, https://accounts.google.com/*, https://gscopilot.com/*, https://ai.gscopilot.com/*, https://dev.gscopilot.com/*, https://home.gscopilot.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://generativelanguage.googleapis.com/*, https://openrouter.ai/*

• Jun 8, 2026
  permissions

  storage, notifications, cookies, identity, sidePanel, cookies, unlimitedStorage

  storage, cookies, identity, alarms, unlimitedStorage, sidePanel

Permissions & access

Permissions

storagecookiesidentityalarmsunlimitedStoragesidePanel

Host access

https://script.google.com/*, https://accounts.google.com/*, https://gscopilot.com/*, https://ai.gscopilot.com/*, https://dev.gscopilot.com/*, https://home.gscopilot.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://generativelanguage.googleapis.com/*, https://openrouter.ai/*

Screenshots

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