glogg - glogg is a multi-platform GUI application to browse and search through long or complex log files.
PHPTester.net - PHPTester.net gives developers and learners the ability to write their PHP code and get the output online.
klogg - klogg is the fork of glogg - the fast, smart log explorer.
PHPCodeChecker - PHPCodeChecker is a best-in-class service that enables developers and PHP programmers to write their code online and analyze it.
LogViewPlus - Looking for a better log viewer? LogViewPlus is a professional log file viewer that can parse, read, tail, merge and analyze log files in any format. Remote log files (SFTP) and large files are supported. Easy configuration.
Paiza.io - Paiza.io allows you to write and run code in many languages.