Develop Extensions

Extensions are simple add-ons that can be used to customize and extend your DevOps experience with Azure DevOps Services. They are written with standard technologies - HTML, JavaScript, CSS - and can be developed using your preferred dev tools.

5-minute Quickstarts

Check out the quick starts to get you started:

Videos

Develop Azure DevOps Services extension with continuous delivery pipeline:

Develop Extensions

Concepts

Samples

How-to Guides

Reference