# Shell completion

Once installed, use `chainsaw completion` command to generate and register the autocompletion script for the specified shell.

Supported shells are:

- [bash](../reference/commands/chainsaw_completion_bash.md)
- [fish](../reference/commands/chainsaw_completion_fish.md)
- [powershell](../reference/commands/chainsaw_completion_powershell.md)
- [zsh](../reference/commands/chainsaw_completion_zsh.md)
