Altova XMLSpy - The XMLSpy XML Editor is a powerful tool for editing XML and related technologies. It is the only XML Editor with patented SmartFix validation, enterprise-grade editors, converters, debuggers, and code generators.
SQL Developer - Oracle SQL Developer is a free, development environment that simplifies the management of Oracle Database in both traditional and Cloud deployments.
XML Copy Editor - XML Copy Editor is a fast, free, validating XML editor.
phpMyAdmin - phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web.
Liquid Studio - XML Tools Provider: XML Studio - Graphical XML Schema Editor.
DBeaver - DBeaver - Universal Database Manager and SQL Client.