KeyStore Explorer

Use a GUI instead of the command-line to manipulate Keytool and Jarsigner
Mar 20, 2026
Rating:
4.6 on 21 votes
Category:
Development ToolsWeb Development
Developer:
Lazgo Software Ltd.
License:
Open source
Total downloads:
3,957
Operating system:
Windows XP/Vista/7/8/10/11
Latest version:
5.5.2

Description

Interact with Keytool and Jarsigner utilities using a graphical user interface instead of the command-line. Perform security tasks, create and modify the contents, import and export data using simple dialogs. The solution works with such formats as KeyStore, key pair, private key, etc.

Download of KeyStore Explorer 5.5.2 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The latest version of KeyStore Explorer can be downloaded for PCs running Windows XP/Vista/7/8/10/11, 32-bit.

This free software was originally designed by Lazgo Software Ltd. The program's installer files are commonly found as javaw.exe or kse.exe etc.

According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The following versions: 5.4, 5.2 and 5.1 are the most frequently downloaded ones by the program users. The software is included in Development Tools.

From the developer:

KeyStore Explorer is an open source GUI replacement for the Java command-line utilities keytool and jarsigner. KeyStore Explorer presents their functionality, and more, via an intuitive graphical user interface. KeyStore Explorer can be used to create and navigate KeyStores via its intuitive graphical interface. The contents of KeyStores can be created and modified, imported and exported using just a few simple dialogs.

You may want to check out more software, such as XML Explorer, Air Explorer or Speaking Explorer for Outlook Express, which might be similar to KeyStore Explorer.

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