Leading SBOM (Software Bill of Materials) generation tools help organizations automatically build detailed inventories of software components, dependencies, and licenses to improve security, compliance, and software supply chain transparency. Widely used tools include Syft, CycloneDX CLI, SPDX Tools, FOSSA, Anchore, Black Duck, Snyk, Trivy, Mend (formerly WhiteSource), and Dependency‑Track. Tools like Syft, CycloneDX CLI, and SPDX Tools focus on generating SBOMs in standard formats (CycloneDX and SPDX) from source code, containers, or binaries with simple command‑line workflows. Platforms such as FOSSA, Anchore, Black Duck, Snyk, and Mend combine SBOM creation with vulnerability and license scanning, real‑time analysis, DevSecOps integrations, and automated CI/CD pipeline support, making them well suited for enterprise security teams. Trivy offers fast SBOM generation and scanning with a lightweight footprint, and Dependency‑Track excels at tracking, aggregating, and analyzing SBOMs across projects over time with dashboards and risk management features. These tools differ in format support, automation depth, vulnerability and license insights, scalability, integrations with development and security workflows, and ease of deployment, allowing developers, DevSecOps teams, and enterprises to choose solutions based on their pipeline needs and security goals.