SQuirrel SQL Client Icon

SQuirrel SQL Client

Fernando Ortega

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

SQuirrel SQL Client is a free and open source SQL client app that's been categorized by our editors under the database software category and made available by Colin Bell for Windows.

The review for SQuirrel SQL Client has not been completed yet, but it was 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.


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

Compatibility and License

SQuirrel SQL Client is provided under a freeware license on Windows from the database software category with no restrictions on usage. Download and installation of this PC software is free and 4.4.0 is the latest version last time we checked. As an open source project, you are free to view the source code and distribute this software application freely.

Compatibility with this SQL client software may vary, but will generally run fine under Windows 11, Windows 10, Windows 8, Windows 7, Windows Vista and Windows XP on either a 32-bit or 64-bit setup. Depending on the options available for downloading, separate versions may be available from Colin Bell depending on the target system architecture.

Filed under:
  1. SQuirrel SQL Client Download
  2. Freeware Database Software
  3. Open source and GPL software
  4. Major release: 4.4
  5. 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 4.4.0 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans.

Free Download

for Windows
56.87 MB - Tested clean
Free Open Source
Colin Bell
Windows 11 10 8 7 V XP
Apr 7, 2022
4.4.0 Latest 2022
User Rating: 4.2/5 ( 11 )
File Tested
SHA256 filehash:
MD5 filehash:
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