Commercial static analysis tools in Fortran Wiki

* [Cleanscape FortranLint](https://cleanscape.net/fortran-lint/) - Fortran static source code analysis tool that reduces your organizational exposure to risks from latent software problems by automatically identifying problems at their source -- in the Fortran code prior to compiling or executing programs. 
* [Forcheck – Fortran Analysis](http://www.codework-solutions.com/development-tools/forcheck-fortran-analysis/) - performs a static analysis of a Fortran program or separate Fortran program units.
* [fpt - Tools for Fortran Engineering](http://simconglobal.com/fpt_summary.html) - Error Checking, Measurement and Assessment, Structural Engineering, Software Migration, Run-time Testing, and more
* [plusFORT](https://www.fortran.uk/fortran-analysis-and-refactoring-with-plusfort/plusfort-evaluation-version/pss-evaluation-starter-pack/) - multi-purpose suite of tools for analyzing and improving Fortran programs.
* [Codee](https://www.codee.com) – Static analysis tool for Fortran, C, and C++ to ensure correctness, enforce coding guidelines, modernize legacy code, improve portability, address security issues, and optimize efficiency. Includes [Codee Format](https://www.codee.com/codee-format), a free Fortran code formatter.