How to use this tool?

This free online converter lets you convert code from Fortran to C in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Fortran code in the input box.
  2. Click the convert button.
  3. The resulting C code from the conversion will be displayed in the output box.

Key differences between Fortran and C

CharacteristicFortranC
SyntaxFortran has a simpler syntax compared to C.C has a more complex syntax compared to Fortran.
ParadigmFortran is primarily a procedural programming language, but it also supports object-oriented programming.C is a procedural programming language, but it also supports some object-oriented programming concepts.
TypingFortran is a statically typed language.C is a statically typed language.
PerformanceFortran is known for its high performance in scientific and engineering applications.C is also known for its high performance and is often used in system programming and embedded systems.
Libraries and frameworksFortran has a wide range of libraries and frameworks for scientific and engineering applications.C has a large number of libraries and frameworks for system programming, web development, and other applications.
Community and supportFortran has a smaller community compared to C, but it still has active support and development.C has a large and active community with extensive support and development.
Learning curveFortran has a steeper learning curve compared to C, especially for those who are new to programming.C has a relatively easier learning curve compared to Fortran, but it still requires some effort to master.