Hi@akhtar,
You need to download the jenkins-cli.jar file in your Windows system. After that, you can use the below command. It will show you all the plugins in Jenkins.
$ java -jar jenkins-cli.jar -s Jenkins_URL list-plugins
conditional-buildstep Conditional BuildStep 1.3.6
parameterized-trigger Parameterized Trigger plugin 2.37
jquery jQuery plugin 1.12.4-1
ssh-slaves SSH Build Agents plugin 1.31.2
ace-editor JavaScript GUI Lib: ACE Editor bundle plugin 1.1
jquery-detached JavaScript GUI Lib: jQuery bundles (jQuery and jQuery UI) plugin 1.2.1
handlebars JavaScript GUI Lib: Handlebars bundle plugin 1.1.1
momentjs JavaScript GUI Lib: Moment.js bundle plugin 1.1.1
trilead-api Trilead API Plugin 1.0.6 (1.0.8)
jackson2-api Jackson 2 API Plugin 2.11.0 (2.11.1)
github-api GitHub API Plugin 1.111 (1.114.3)
jdk-tool Oracle Java SE Development Kit Installer Plugin 1.4
structs Structs Plugin 1.20
workflow-step-api Pipeline: Step API 2.22
script-security Script Security Plugin 1.74
command-launcher Command Agent Launcher Plugin 1.4
workflow-scm-step Pipeline: SCM Step 2.11
credentials Credentials Plugin 2.3.7 (2.3.11)
apache-httpcomponents-client-4-api Apache HttpComponents Client 4.x API Plugin 4.5.10-2.0
ssh-credentials SSH Credentials Plugin 1.18.1
jsch JSch dependency plugin 0.1.55.2
git-client Git client plugin 3.2.1 (3.3.0)
scm-api SCM API Plugin 2.6.3
display-url-api Display URL API 2.3.2
mailer Mailer Plugin 1.32
git Git plugin 4.2.2 (4.3.0)
token-macro Token Macro Plugin 2.12
plain-credentials Plain Credentials Plugin 1.7
github GitHub plugin 1.30.0