The Best 6 ANTLR Alternatives

  • Flex

    Flex (fast lexical analyzer generator) is a tool for generating scanners. A scanner, sometimes called a tokenizer, is a program which recognizes lexical patterns in...

    Free Open Source Linux

  • Bison

    GNU Bison, commonly known as Bison, is a parser generator that is part of the GNU Project. Bison reads a specification of a context-free language, warns about any...

    Free Open Source Linux

  • parboiled

    Elegant PEG parsing in Java - lightweight, easy-to-use, powerful.

    Free Open Source Mac OS X Windows Linux

  • dropincc.java

    dropincc.java - A small and easy to use parser generator. Specify your grammar in pure java and compile dynamically. Especially suitable for DSL creation in java.

    Free Open Source Mac OS X Windows Linux

  • Ragel

    Ragel is a finite-state machine compiler and a parser generator targeting C, C++ and ASM. It can recognize byte sequences and execute code at arbitrary points in the...

    Free Open Source Windows