In this guide, well show you how to install that plugin and then how to use it.

Step 1.

Ensure Notepad++ Has Plugins Admin

To compare files in Notepad++, youll use a plugin called Compare.

The installation path and ‘Next’ highlighted in Notepad++’s installation wizard.

Your Notepad++ installation must havePlugins Admininstalled to add this plugin.

If it doesnt, follow the following steps to make the app plugin-friendly.

On the installers first screen, select “Next.”

‘Plugins Admin’ and ‘Next’ highlighted in the Notepad++ installation wizard.

Agree to the terms and conditions by selecting “Agree.”

Change the installation path if youd like, then choose “Next.”

activate the “Plugins Admin” option in the component list on the “Choose Components” screen.

‘Create Shortcut on Desktop’ and ‘Install’ highlighted in the Notepad++ installation wizard.

Then, at the bottom, select “Next.”

Then, click “Install.”

When youve installed the app, click “Finish.”

‘Plugins Admin’ highlighted in Notepad++.

Select Plugins > Plugins Admin from the app’s menu bar.

smack the “Available” tab at the top of the “Plguns Admin” window.

Look for the Plugin section, then find and enable “Compare.”

‘Available,’ ‘Compare,’ and ‘Install’ highlighted on the ‘Plugins Admin’ window.

Then, in the top-right corner, click “Install” to plant the plugin.

If youd like to add other plugins, enable those plugins boxes before clicking “Install.”

Notepad++ will display a prompt saying the app will relaunch if you drop in the plugin.

‘Yes’ highlighted in the ‘Notepad++ is about to exit’ prompt.

In the “User Account Control” prompt, select “Yes.”

Notepad++ will relaunch with the Compare plugin installed.

Step 3.

‘Open’ highlighted in Notepad++.

To begin, open both files you want to compare in Notepad++.

Do this by choosing File > Open from the menu bar.

After opening both files, from the apps menu bar, select Plugins > Compare > Compare.

‘Compare’ highlighted in Notepad++.

The Compare plugin will do its job, which is to start highlighting the differences in your files.

Youll instantly see your files differences highlighted.

By default, the app shows your files in a vertical view.

The file content differences highlighted in Notepad++.

Then, click “OK.” To revert your changes, choose “Reset.”

It shines even more when you start adding plugins.

‘Rotate to Left’ and ‘Rotate to Right’ options highlighted in Notepad++.

‘Settings’ highlighted in Notepad++.

‘Color Settings’ and ‘OK’ highlighted on the ‘Compare Plugin Settings’ window.

‘Clear All Compares’ highlighted in Notepad++.