unused-dependencies

🚀 Fast detection of composer dependency issues (unused dependencies, shadow dependencies, misplaced dependencies)

Dependency analysis and optimization toolkit for modern JavaScript and TypeScript codebases. Enforce dependency graph hygiene and remove unused code with a very fast CLI.

Detects unused dependencies in Android gradle projects

Uses AST to find and remove unused dependencies in AMD modules.

Find unused dependencies in pyproject.toml

Finds missing, unused and misplaced dependencies by reading the imports of a JavaScript or TypeScript project, monorepos included

Symbol-level dependency analyzer for TS/JS — flags native alternatives (195 packages incl. e18e), duplicates & unused deps, then generates LLM-ready migration prompts for Claude Code.

[🚧 WIP] A CLI that checks how a package is used in your source; shows unused packages; which packages are used in CommonJS/ESM; and other insights about your packages.

Detect phantom and unused dependencies across multiple languages using a fast Rust-based CLI

CLI to understand exactly why a dependency exists in your project

Find dependencies declared in package.json but never imported, and imports missing from package.json (or only in devDependencies). Understands ESM/CJS/TS, dynamic import, scripts, bins, config files and @types. Text/JSON/SARIF/Markdown, allowlist with expiry, GitHub Action. Zero deps.

Fast, zero-dependency linter for Gradle version catalogs (libs.versions.toml): find unused libraries, plugins & versions, dynamic/SNAPSHOT versions and hard-coded dependencies. Android/Kotlin friendly CLI + GitHub Action with SARIF output.

VS Code extension that shows outdated and unused npm dependencies in the sidebar, and updates or removes them in one click.

Lightning-fast unused dependency checker. Zero config, regex-based

Github Action to detects unused dependencies and unused imports across JavaScript/TypeScript projects and monorepos.

Find unused and missing deps -- zero-dependency depcheck replacement

Evidence-first repository cleanup with branch-aware findings.

A fully-featured npm dependency manager built into VS Code — browse, audit, update, and install packages without leaving your editor.

Dependency scanner for npm and Python projects: unused and missing dependencies, plus a small offline list of 47 known vulnerabilities. It does not replace npm audit.

Include Sweeper is a Python script developed to identify and list redundant include statements in C/C++ projects.