SQL Server Compact Toolbox is a Visual Studio 2010 Pro or higher add-in (for 3.5/4.0) and standalone app (for 4.0), that adds scripting, import, export, migrate, rename, run script, manage replication and more to your SQL Server Compact Data Connections in VS Server Explorer.

Database Workbench is a multi-database tool with specifics for each supported engine. It supports editing metadata, running queries and scripts, transferring data, importing and exporting, printing metadata and much more. Supported database systems:
- MySQL
- Oracle
- Firebird
- Microsoft SQL Server
- InterBase
- NexusDB

Create HTML/PDF Reports/Charts/Dashboards from multiple Database Servers (Oracle, MS SQL Server, MS Access, MySQL, etc). Filter, sort and group your data in any way ,create queries using your SQL knowledge, create master reports, design powerful ad hoc reports, show easily all your data though Web browser (Intranet/ Internet) as the tool is Web browser driven.The tool is developed in Java (standard for Web development), therefore it can be run in any free Java Web Server.

DataRoamer is a tool for easily exploring the structure and data in a relational database. DataRoamer's GUI interface provides point and click schema navigation and queries.
Features include:
* Tree-like navigation of the database schema.
* Point and click data selection.
* Multi-column sorts.
* Right-click menus and tooltips make it unnecessary to remember commands.
* Autocomplete dropdowns for text entry, created from the database.
* Multiple windows can be open on one or more databases.
* Large values are displayed in "mouse-over" popups.
* Images in the database are detected and automatically displayed.
* Drag and drop rearrangement of tables and columns.
* Automatic display of related table rows.
* Extract data to multiple formats.

Altova DatabaseSpy 2007 is the unique multi-database data management, query, and design tool from the creators of XMLSpy. DatabaseSpy connects to all major databases, easing SQL editing and database structure design, for a fraction of the cost of single-database solutions. The Database Browser clearly presents your tables, views, and data in easily negotiable windows. The DatabaseSpy SQL Editor facilitates query writing with capabilities like code completion, syntax coloring, drag & drop construction, and more. And the powerful Database Design Editor enables graphical design and visualization of database structures or schemas.

myDBR is an innovative web reporting solution for MySQL and Microsoft SQL Server with support for latest smartphones (Android, iPhone, and Symbian). myDBR reporting solution brings unparalleled speed of authoring even the most complex reports. By automating most of the work needed on traditional reporting systems, myDBR increases productivity and offers a cost effective reporting solution.

dbForge Schema Compare for SQL Server is a reliable, easy-to-use tool to compare and synchronize structures of Microsoft SQL Server databases. This product is specially designed to help you quickly analyze database structure differences at a glance and propagate the changes to a required SQL Server escaping tedious manual work.

DB Designer Fork is a fork of the fabFORCE DBDesigner 4. DBDesigner is a visual database design system that integrates entity relationship design and database creation. DB Designer Fork generates SQL scripts for Oracle, SQL Server, MySQL and FireBird.

The SQL Power Architect Community Edition is a cross-platform, open-source data modeling tool with a GUI and an embeddable API.

This console app and SQL Server 2008 Management Studio add-in helps you better manage your SQL Compact development efforts. It allows you to script schema and data to a .sql file, which can be used in any context. It also scripts DML for use in SSMS scripts. You can use the resulting script for documentation, programmatic scripting of SQL Compact database files, or migration of schema and data to SQL Server (Express) 2005 or later.