phpMyAdmin is a free software tool written in PHP intended to handle the administration of MySQL over the World Wide Web. phpMyAdmin supports a wide range of operations with MySQL. The most frequently used operations are supported by the user interface (managing databases, tables, fields, relations, indexes, users, permissions, etc), while you still have the ability to directly execute any SQL statement.
Support for most MySQL features.
Import data from CSV and SQL.
Administering multiple servers.
Creating PDF graphics of your database layout.
Export data to various formats: CSV, SQL, XML, PDF, ISO/IEC 26300 - OpenDocument Text and Spreadsheet, Word, Excel, LATEX and others.
Manage MySQL users and privileges.
Intuitive web interface.
"Show hidden items" is sometimes hidden
Breaks when sorting by multiple columns while using UNION