Dechonk finds every node_modules, Rust target, Go/Gradle/Maven cache, and web build folder eating your disk, then sends them to Trash in one click. Free forever for node_modules + Cargo target. Pro unlocks 21 more blackhole kinds (Next.js, pnpm store, Xcode DerivedData, and more). ~4 MB Tauri app for macOS, Windows, and Linux. No telemetry. 14-day Pro trial on first launch.