Free Toad for Oracle Alternatives

DBeaver - Universal Database Manager and SQL Client. DBeaver is free and open source (GPL) universal database tool for developers and database administrators.

phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web. Currently it can create and drop databases, create/drop/alter tables, delete/edit/add fields, execute any SQL statement, manage keys on fields.

Oracle SQL Developer is a free and fully supported graphical tool for database development. With SQL Developer, you can browse database objects, run SQL statements and SQL scripts, and edit and debug PL/SQL statements.

SQuirreL SQL is an open-source Java SQL Client program that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc.

Database .NET is an innovative, powerful and intuitive multiple database management tool.

DbVisualizer is the Universal database tool for developers, analysts and DBAs. It runs on all major OS'es and connects to all major databases and JDBC drivers.

SQL Workbench/J is a free, DBMS-independent, cross-platform SQL query tool. It is written in Java and thus it should run on any operating system that provides a Java Runtime Environment.

SQLTools is a light weighted and robust tool for ORACLE database development. It includes a text editor, an sql console and a couple of sql utilities. You can use it for dial-up connection and it will work as fast as SQLPlus.

dbForge Studio for Oracle is a powerful integrated development environment (IDE) which helps Oracle developers to increase PL/SQL coding speed, provides versatile data editing tools for managing in-database and external data.

Open source database manager for SQL Server, MySQL, PostgreSQL, SQLite, MongoDB and more.