cargo-tree

Show dependency tree

$ cargo tree

$ cargo tree --invert [package]

$ cargo tree --duplicates

$ cargo tree --edges features

$ cargo tree --no-dedupe

$ cargo tree -p [package]

$ cargo tree --charset ascii

cargo tree [options]

cargo tree displays a tree visualization of the dependency graph for a Rust project. It shows all packages and their transitive dependencies in an indented tree format, with packages marked `(*)` indicating they have already been shown elsewhere and are deduplicated.
The command supports several analysis modes: `--invert` traces which packages depend on a given crate, `--duplicates` shows packages that appear multiple times with different versions, and `--edges features` reveals how features propagate through the dependency graph. Built into Cargo since Rust 1.44, it replaced the earlier `cargo-tree` third-party plugin.

-i, --invert spec

Invert tree, showing what depends on package

Package to use as tree root

Dependency types: normal, dev, build, features, all

Show packages built multiple times

Don't deduplicate repeated packages

Maximum display depth

Prune packages from display

Character set: utf8, ascii

Format string for package display

Prefix: indent, depth, none

Filter for target platform

Enable all features

Enable specific features

**(*)** Package already shown elsewhere (deduplicated)

Use --invert to trace where a dependency comes from. Combine with --edges features to understand feature propagation.

cargo(1), cargo-metadata(1)