phpMyAdmin
Open Source
phpMyAdmin is a free and open source tool written in PHP intended to handle the administration of MySQL or MariaDB with the use of a web browser.
DbNinja
Free Personal
DbNinja is a web based application for secure and efficient management of MySQL database servers.
MySQL Workbench
Open Source
MySQL Workbench is a unified visual tool for database architects, developers, and DBAs.
Enhanced SQL Portal is a full featured MySQL database.
Compare Adminer with alternatives
Compare MySQL Workbench and Adminer and decide which is most suitable for you.
Compare Enhanced SQL Portal (ESP) and Adminer and decide which is most suitable for you.