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Web Development · head to head

.NET vs Notepad++

.NET logo

.NET

Web Development

Free, cross-platform, open source developer platform

From
Free
Free plan
Yes
Full reviewWebsite
Notepad++ logo

Notepad++

Developer Tools

Free, lightweight source code and text editor for Windows

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: .NET .NET 8 and .NET 9 both reach end of support on 10 November 2026, per dotnet.microsoft.com/en-us/platform/support/policy (Aug 2026), forcing an upgrade to .NET 10 by that date; Notepad++ windows-only, with no official native macOS or Linux build.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which .NET and Notepad++ actually diverge.

Attributes where .NET and Notepad++ differ
Attribute.NETNotepad++
PlatformsWebwindows
CategoryWeb DevelopmentDeveloper Tools
FoundedUnknown2003

Identical on both: starting price (Free), pricing model (open-source), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in .NET

Nothing recorded that Notepad++ does not also cover.

Only in Notepad++

  • Syntax Highlighting
  • Tabbed Editing
  • Plugin System
  • Regular Expression Search
  • Function List

What people use each for

The jobs each tool is most often brought in to do.

.NET

  • Web development with ASP.NET Core and Entity Frameworknot Notepad++
  • Cloud-native application development for Azurenot Notepad++
  • Mobile and desktop apps with .NET MAUI cross-platform frameworknot Notepad++
  • AI and machine learning applications using C#not Notepad++

Notepad++

  • Quick editing of code and config files on Windowsnot .NET
  • Batch find-and-replace across multiple files with regexnot .NET
  • Lightweight alternative to a full IDE for scriptingnot .NET
  • Viewing and editing logs or large text filesnot .NET

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

.NET

  • .NET 8 and .NET 9 both reach end of support on 10 November 2026, per dotnet.microsoft.com/en-us/platform/support/policy (Aug 2026), forcing an upgrade to .NET 10 by that date
  • Standard Term Support releases get only 2 years of patches versus 3 years for Long Term Support releases, per Microsoft's own support policy page, so teams on an STS release face a shorter upgrade cycle

Notepad++

  • Windows-only, with no official native macOS or Linux build.
  • Lacks built-in debugging or project/build management found in full IDEs.
  • Plugin quality and maintenance varies since they are community-contributed.
  • No built-in version control integration beyond what plugins provide.

Pricing, plan by plan

.NET

Free

No published plan breakdown. See the .NET review.

Notepad++

Free
  • FreeFree
    • Full editor and plugin ecosystem, no paid tiers

Which should you pick?

Choose .NET if

  • You want to start without paying.
.NET review

Choose Notepad++ if

  • You need syntax highlighting.
  • You want to start without paying.
  • You work on windows.
  • You also want tabbed editing.
Notepad++ review

Questions people ask

Is .NET or Notepad++ better?
Neither clearly leads. .NET starts at Free and Notepad++ at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, .NET or Notepad++?
.NET starts at Free and Notepad++ at Free.
Does .NET or Notepad++ run on more platforms?
.NET runs on Web. Notepad++ runs on windows.
Can I use .NET for free?
Both have a free tier, so you can try either at no cost before committing.
What is .NET best used for?
.NET is most often used for web development with asp.net core and entity framework, cloud-native application development for azure, mobile and desktop apps with .net maui cross-platform framework, ai and machine learning applications using c#. Of those, web development with asp.net core and entity framework and cloud-native application development for azure are not what Notepad++ is typically brought in for.
What can .NET do that Notepad++ cannot?
Notepad++ covers Syntax Highlighting, Tabbed Editing, Plugin System, Regular Expression Search.

Answered from the vendors’ own pages

.NET: Is .NET free to use?

Yes. .NET is completely free and open-source, available on GitHub.

Source
Notepad++: Is Notepad++ free?

Yes, Notepad++ is free and open-source software distributed under the GNU General Public License, with no paid tiers.

Source
.NET: What platforms does .NET support?

.NET supports Windows, Linux, macOS, and Docker. A single C# codebase can run across multiple platforms including iOS, Android, and cloud environments.

Source
Notepad++: What license does Notepad++ use?

Notepad++ is licensed under the GNU General Public License v2.0 (GPLv2), meaning its source code is freely available and modifiable under GPL terms.

Source
.NET: How large is the .NET ecosystem?

NuGet provides 390,000+ unique packages with 50,000+ new packages added annually. .NET has 474K+ GitHub stars and active community support across multiple platforms.

Source
Notepad++: Which operating systems does Notepad++ support?

Notepad++ runs exclusively on Microsoft Windows; there is no official native build for macOS or Linux.

Source
Notepad++: How do I install plugins in Notepad++?

Plugins are installed and managed through the built-in Plugins Admin (plugin manager), which lists community plugins available for download and update.

Source
Notepad++: Where can I get help or documentation for Notepad++?

Official documentation is at the User Manual site, and community support is available through the Notepad++ community forum and GitHub issue tracker.

Source
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