Jailer is an Open Source app for database subsetting, schema, and data browsing.

SQLite enables a simplified command-line option for working with SQLite databases. GUI version is also available.

Valentina Studio is a database management app for MySQL, MariaDB, MongoDB, PostgreSQL, MS SQL Server, Valentina DB, and SQLite.

Exportizer is a free database export tool that allows you to export data to a file, clipboard, or printer.

Info-Base is a portable Personal Information Manager (PIM) and database that is a clone of the classic Info-Select.

DBeaver is an Open Source multi-platform database tool for developers, SQL programmers, database administrators, and analysts.

PHP is a popular general-purpose scripting language that is especially suited to web development for Windows and Linux.

ExtractJPEG allows JPEG image extraction from database or document files even if you do not know how the images are stored.

pgAdmin 4 is an Open Source tool that allows multi-database management through an administration interface for PostgreSQL permitting statements, procedure viewing, and more.

Database Browser provides fast database connections that allow browsing and modification of data, running SQL scripts, exporting, importing, printing data, and more.

sqlite-gui provides a portable Windows GUI for the Command Line-only SQLite.

Database .NET is a powerful and intuitive free multiple database management app.

Alternate Timer is a freeware app for managing/logging timings (daily work, internet usage, etc.).

ESEDatabaseView allows the simple reading and display of data stored within the Extensible Storage Engine (ESE) database (AKA 'Jet Blue' or .edb file).

phpMyAdmin is a free software application written in PHP, intended to handle the administration of MySQL over the Web.

Universal SQL Editor provides the means to connect to any ODBC compliant database, such as Oracle, DB2, SQL Server, Sybase, etc.

BibDesk is a free app for macOS to edit and manage your bibliography.

MiTeC SQLite Query allows you to manage any SQLite3 database completely.

MiTeC ADO Query will permit the complete management of databases supported by Microsoft ActiveX Data Objects technology.

LignUp Multi Collector is a way for collectors to keep track of their collections in a database.

AspNetUserPass is a very simple console-based utility that displays the password of ASPNet user on your system.

Access PassView reveals the database password of every password-protected MDB file that created with Microsoft Access 95/97/2000/XP or with Jet Database Engine.

Stopwatch is used to make precise measurements of time; it also can save the timed results to a list.

Easy Access is a free database application that can help you to view, create and edit MS Access database files (MDB, ACCDB). Using nice looking user interface, you can work with database tables, view and run queries, create, edit and view table relationships, list, add and delete indexes, etc.

MDB Viewer Plus allows you to open, view and edit Microsoft Access MDB and ACCDB database files.