Administration tools

This is a very simple module that logs (in the drupal watchdog) page generation times that exceed a threshold value, or are a record for the site so far.

Textimage adds text to image functionality using GD2 and FreeType, enabling users to create crisp images on the fly for use as theme objects, headings or limitless other possibilities.

The userplus module enhances Drupal's user administration and Organic Groups' subscription administration by allowing administrators to add multiple users at once, make multiple group assignments at once, and make multiple user role assignments at once.

The Comment Mail module allows an email to be sent to the site administrator(s) when new comments are posted.

Allows site administrators (or anyone with enough permissions) to switch users and surf the site as that user

This module is used for checking some basic settings in your Drupal installation and detecting settings that might suck up excessive CPU time during a cron run.