27 Rust Static Analysis Tools

Mega-Linter can handle any type of project thanks to its 70+ embedded Linters, its advanced reporting, runnable on any CI system or locally, with assisted installation and configuration, able to apply formatting and fixes

A code linter to catch common mistakes and improve your Rust code.

Audit Cargo.lock for crates with security vulnerabilities reported to the [RustSec Advisory Database](https://github.com/RustSec/advisory-db/).

Supports functionality such as 'goto definition', type inference, symbol search, reformatting, and code completion, and enables renaming and refactorings.

A tool for formatting Rust code according to style guidelines.

Checks all your documentation for spelling and grammar mistakes with hunspell (ready) and languagetool (preview)

Supports functionality such as 'goto definition', symbol search, reformatting, and code completion, and enables renaming and refactorings.

Cargo subcommand to show result of macro expansion and #[derive] expansion applied to the current crate. This is a wrapper around a more verbose compiler command.

Inspect Rust code without syntactic sugar to see what the compiler does behind the curtains.

Find unused dependencies in Cargo.toml. It either prints out a "unused crates" line listing the crates, or it prints out a line saying that no crates were unused.

And abstract interpreter operating on Rust's mid-level intermediate language, and providing warnings based on taint analysis.

A Simple and Comprehensive Vulnerability Scanner for Containers and other Artifacts, Suitable for CI. Trivy detects vulnerabilities of OS packages (Alpine, RHEL, CentOS, etc.) and application dependencies (Bundler, Composer, npm, yarn, etc.). Checks containers and filesystems.

C2Rust helps you migrate C99-compliant code to Rust. The translator (or transpiler) produces unsafe Rust code that closely mirrors the input C code.

Find out what takes most of the space in your executable. supports ELF (Linux, BSD), Mach-O (macOS) and PE (Windows) binaries.

A cargo plugin for linting your dependencies. It can be used either as a command line too, a Rust crate, or a Github action for CI. It checks for valid license information, duplicate crates, security vulnerabilities, and more.

A tool for formally verifying Rust programs by transpiling them into definitions in the Lean theorem prover.

Read and apply the suggestions made by rustc (and third-party lints, like those offered by clippy).

Reports known vulnerabilities in common dependencies and recommends updated packages to minimize breaking changes

Linter for integrating annotated TODOs with your issue trackers

Adds warnings or errors to your crate when using a numerically unstable floating point expression.

Linting your Rust-files in Atom, using rustc and cargo.

A static verifier for Rust, based on the Viper verification infrastructure. By default Prusti verifies absence of panics by proving that statements such as unreachable!() and panic!() are unreachable.

Audit Rust binaries for known bugs or security vulnerabilities. This works by embedding data about the dependency tree (Cargo.lock) in JSON format into a dedicated linker section of the compiled executable.

Scan is a free open-source DevSecOps platform for detecting security issues in source code and dependencies. It supports a broad range of languages and CI/CD pipelines.

Show unused code from multi-crate Rust projects