Open KEYSTORE file

KEYSTORE files: what are they and how do I open them?

keystore file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

JDK Keytool key stash

Keytool key databases from the Java environment and programming language are typically stored in files with a keystore extension.

Further details:

keystore file represents a database of keys for the purpose of JKS.

A Java KeyStore (JKS) is a repository of security certificates, either authorization certificates or public key certificates, plus corresponding private keys, used for instance in SSL encryption.

The Java keytool is a key and certificate management utility that allows users to manage their own public/private key pairs and certificates for use in self-authentication.

Open file with:

Java Development Kit (JDK) icon

Java Development Kit (JDK)

A software used to develop Java applications and applets

Java icon

Java

Software set used to develop and run applications written in Java source code

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.pdf" has the file extension "pdf". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.