SQuirrel SQL Client

4.6.0 SQL client app for Windows

Fernando Ortega

Allows users to connect to and manage SQL databases from various vendors using a unified interface.

Handy utility application that can be used to execute SQL scripts, view structure and configure JDBC databases.

SQuirrel SQL Client 4 is a free and open source SQL client app and DB tool developed by Colin Bell for Windows, it's comprehensive, reliable and modern.

The download has been tested by an editor here on a PC and a list of features has been compiled; see below.


A java-based SQL client which support JDBC DBs

SQuirreL SQL Client is a graphical Java program that will allow you to view the structure of a JDBC compliant database, issue SQL commands and browse the data in tables.

In SQuirrel SQL Client the user can click on tables to view them and edit data, or use full SQL operations. Data can be viewed in read-only mode for safety, or in an editable mode where it may be modified by simply typing the new data into the table.

Features of SQuirrel SQL Client

  • Easily view and edit data in any JDBC-compliant database.
  • Use a single, consistent interface to work with different database engines and expand the tool capabilities and include DB-specific functionality using plugins.
  • View the database's meta-data.
  • Work with multiple databases on both local and remote machines.

Compatibility and License

SQuirrel SQL Client has been released under the open source GPL license on Windows from database software. The license provides the options to freely download, install, run and share this program without any restrictions. The source code for SQuirrel SQL Client should be freely available and modifications are certainly permitted as well as the option to inspect the software.

What version of Windows can SQuirrel SQL Client run on?

SQuirrel SQL Client can be used on a computer running Windows 11 or Windows 10. Previous versions of the operating system shouldn't be a problem with Windows 8, Windows 7 and Windows Vista having been tested. Windows XP is supported. It runs on both 32-bit and 64-bit systems with no dedicated 64-bit download provided.

Filed under:
  1. SQuirrel SQL Client Download
  2. Free Database Software
  3. Open source and GPL software
  4. SQL Client Software
SQuirrel SQL Client has been picked by our editors as very good.
SQuirrel SQL Client has been tested for viruses and malware.
We have tested SQuirrel SQL Client 4.6.0 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans.