Install Plugins with Plugins Admin
Use the built-in plugin manager and check plugin compatibility.
Quick answer
Open Plugins > Plugins Admin, browse available entries, select a compatible plugin, and follow the restart prompt.
When to use this feature
Plugins can add comparison, formatting or other editor features.
Step-by-step instructions for Windows users
- Open Notepad++ on Windows 10 or Windows 11 and save a backup of the file you plan to edit.
- Open Plugins > Plugins Admin, browse available entries, select a compatible plugin, and follow the restart prompt.
- Match plugin architecture and Notepad++ version, and review what the plugin does before installing.
- Review the result and save a separate copy before replacing the original file.
Important details and compatibility
Match plugin architecture and Notepad++ version, and review what the plugin does before installing.
Menu labels can differ between versions, and plugins may require a compatible build. Check the application settings on your own PC rather than assuming all installations have the same options.
Common mistakes and safety
Avoid third-party installers that bundle unrelated software or request unnecessary permissions.
If the result differs from what you expected, undo the change, reopen the original copy, and repeat the steps with a smaller sample.
Frequently asked question
Where is Plugins Admin in Notepad++?
It is accessible from the Plugins menu in supported versions.
Does this work in the US and Canada?
These Windows editing features are not region-restricted. The instructions use American English menu terminology and apply to supported Windows PCs in the United States and Canada.
Related Notepad++ resources
See the download guide, Windows 11 instructions, FAQ, and all tutorials.
Editorial team · Published 2026-10-20 · Updated 2026-10-20. This is an instructional guide, not a claim of hands-on testing on every Windows build.