Komodo Edit for Python, PHP, Ruby, JavaScript, Perl and Web Dev

Free Code Editor for Windows, Mac and Linux

Komodo Edit is a fast, smart, free and open-source code editor. Switching your trusty code editor is hard, but give Komodo Edit (or its big brother Komodo IDE) a try: it'll be worth your while.

Windows, Mac, Linux? Yes. PHP, Python, Ruby, JavaScript, Perl, Tcl, XML, HTML 5, CSS 3? Yes, with (customizable) syntax coloring, folding, background syntax checking, and intelligent auto-complete and calltips. What else? Fast Open (no more slow poking around for files); remote file editing; Vi keybindings (good ones); and a Toolbox with shell command integration, macros and code snippets--all wrapped around a sweet editor and Firefox-style extensibility.

See more of Komodo's features »


What's New in Komodo Edit 7

Komodo Edit 7 adds improved syntax checking, support for Node.js, CoffeeScript, LESS, SCSS, EJS and epMojo, smarter auto-complete, and is faster than ever, running on Mozilla 7.0.


Why Upgrade to Komodo IDE?

Komodo IDE is loaded with features to boost your development work:

  • Debugging of PHP, Python, Perl, Ruby, Tcl and Node.js
  • Source code control integration with Subversion, Git, Mercurial, Perforce, CVS and Bazaar
  • Rx, a regular expression debugger that will save you hours
  • Cloud deployment with Stackato
  • And much more.

Compare Komodo Edit and Komodo IDE »

Download a free 21 day trial of Komodo IDE (no strings attached: it will pick up your Komodo Edit settings, but won't wreck your Komodo Edit install). If you get paid to code, Komodo IDE will pay for itself in added productivity in no time.


"The increase in productivity I got from the interactive debugging environment in Komodo IDE probably saved me more than the purchase price within 48 hours. This is a quality product." — Graeme Robinson, Memex Inc.