Enable Dark Mode in Notepad++
Adjust editor appearance and syntax colors for a dark workspace.
Quick answer
Open Settings > Preferences and locate the dark mode or appearance settings available in your installed version.
When to use this feature
The application interface and syntax-color theme may be configured separately.
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 Settings > Preferences and locate the dark mode or appearance settings available in your installed version.
- Choose a syntax theme with readable contrast and test common languages.
- Review the result and save a separate copy before replacing the original file.
Important details and compatibility
Choose a syntax theme with readable contrast and test common languages.
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
Appearance options differ between releases; consult the installed version's settings.
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
Does Notepad++ have dark mode?
Modern releases offer dark appearance options, with details depending on version.
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.