PhpPgAdmin is among the most popular instruments for controlling PostgreSQL databases. It's user-friendly, albeit powerful and you'll be able to execute any action you'd like - import, export or edit every cell, row or table within a database; grant, revoke or modify the permissions of a given user; execute SQL queries and many other things. If you wish to have a backup copy of a PostgreSQL-driven site, for example, or transfer it to a different web hosting supplier, you'll be able to export your whole database in a format which you decide on - SQL, CSV, XML, XHTML and so on. When you use phpPgAdmin, you'll have complete control over your databases and anything associated with them. The instrument was in fact meant to be the PostgreSQL alternative of phpMyAdmin, however nowadays the two have very little in common when it comes to the user interface.