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Many Google apps, one platform in the cloud

Increase the power of your favorite Google apps — like Calendar, Docs, Drive, Gmail, Sheets, and Slides.
Apps Script lets you do more with Google, all on a modern JavaScript platform in the cloud. Build solutions to boost your collaboration and productivity.

Teach yourself Apps Script

Learn Apps Script fundamentals with codelabs

Explore a playlist of guided codelab tutorials that teach you the basics of Apps Script with Google Sheets.

Try a 5-minute quickstart

After exploring the codelab playlist, try one of our quickstarts to quickly build a working script project. Create menus and custom functions in Google Sheets, manage responses in Google Forms, or create a basic Google Docs add-on or Hangouts Chat bot!
Custom functions in Sheets Manage Forms responses
Build a Docs add-on Build a Hangouts Chat bot

Build add-ons to extend Google Sheets, Docs, Slides, Forms, and Gmail

Apps Script makes it easy to create and publish add-ons for Google Docs, Sheets, Slides, and Forms. There’s no better way to distribute scripts to large numbers of users, whether you want to ship your code to the whole world or keep it private to the users in your Google Workspace domain.
You can also build add-ons that extend Gmail, Calendar, and Drive on desktop and mobile without having to build separate UIs for desktop and mobile clients.