List available builders and supported platforms.

Section: Buildx Basics

List builders

bash
bash
docker buildx ls
Explanation

Helpful for checking which builder is active and what it can build.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Related commands

Same sheet · prioritizing Buildx Basics
Create a builder
Create and switch to a new builder instance.
OpenIn sheetbashsame section
Inspect current builder
Inspect and bootstrap a builder.
OpenIn sheetbashsame section
Use a builder
Switch to a named builder.
OpenIn sheetbashsame section
Remove a builder
Delete a builder instance.
OpenIn sheetbashsame section
Show Buildx version
Show Buildx version and component details.
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Build with Buildx
Build using Buildx and BuildKit.
OpenIn sheetbash1 tag match