Crimson Editor

by Ingyu Kang

A feature-packed text editor that supports multiple programming languages

Operating system: Windows

Publisher: Ingyu Kang

Release: Crimson Editor 3.72

Antivirus check: passed

Last revision: Last week

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Whether you are looking for something to replace Windows Notepad, or need a professional solution for writing code, Crimson Editor is a top choice for an IDE. Crimson Editor is a free, open-source application that is tiny, yet fast and powerful enough to support six built-in languages and the ability to ass your own, custom syntax highlighting scheme for as many more languages as you wish.


  • Ability to Work in Multiple Files At Once
  • Syntax Highlighting
  • Unlimited Undo and Redo Commands
  • Project Grouping
  • Dedicated Directory Tree Window
  • Fast and straightforward Replace Tool
  • Copy and Paste Rectangular Sections (Column Mode Editing)
  • Natural Styled Word Wraps
  • Spelling Checker
  • Supports Custom Tools and Macros
  • Built-In FTP Client for Remote Editing
  • Preview Your Print Job Before You Print It
  • And Many More Features Every Coder Needs

Crimson Editor is a super-fast, yet lightweight (think Floppy Disk) application that allows programmers and developers to write code in their preferred language quickly. Crimson Editor has built-in support for syntax highlighting in HTML, Java, Matlab, C/C++, PERL, and LaTeX. It also allows users to add their custom syntax scheme, making it so that Crimson Editor can support any programming language that there is.

Crimson Editor is fully open-source and free to download, use, and modify.

Crimson Editor is an open-source project that is licensed as Freeware, meaning that you do not have to pay for it and can share it with anyone you would like, as long as you do not charge them money for it.  Crimson Editor is an excellent solution for anyone who needs a lightweight yet feature-packed editor for writing code. While it may be an older program, it’s a simple design, and implementation makes it a very relevant app to have today.[Conclusion]

Windows Operating System and 4 MB Storage Space

Hadley Bushonville
Crimson Editor is a perfect IDE for your needs. Better yet, it is completely free! With Crimson editor you can work in as many files as you want at once, project grouping, and even has spell check. Crimson Editor is truly what you need for writing code. Fast, light weight, and completely free! You can share it with your friends and let them try it out.
mam team
Crimson Editor is fully open source and free to download, use and modify.
Hunter Bayless
This program is excellent for a small addition to your Windows computer. Crimson Editor for Windows allows the user to use programming languages such as HTML, C/C++, Perl and Java. You can also use it for things like a notepad as well.
Crimson Editor is a text editor used for many programming languages, as it supports syntax for various different ones such as HTML, C and Java. This is a great application for coding as it has powerful tools while also being a really lightweight program which opens really quickly. The color highlighting is just what a programmer would need and it has all the essentials for coding.
This seems like a basic HTML editor, as I am not a programmer I don't see much use in this.
Crimson Editor is a fast and relatively small-sized source code editor for windows. Not only will it just serve as an alternative to Notepad, but Crimson Editor also has additions to optimize code editing for some of the most popular programming languages, like HTML, C/C++, Java and Perl. Further, it allows you to optimize your code editing process with features like spell checker and customizable macros that can help you save time.
This is like an editor but they are having so many cool extra features. I found this one so helpful so you can try it too. I am recommending this one.
Another text editor for essential HTML coding by coders and programmers. It's very handy to tag along while coding with its ease of use. It has a fast loading time but very small in size. it is not a buggy kind of software that takes more time to load. If you are into coding, you can check it out for a better experience.
This program is so helpful for coding. The syntax highlighting, spell check, and built-in calculator with mathematical functions make its super easy for text editing. And the fact that it's free is a bonus.
This is the one source editor software for Windows. The software is very small in size and it very quickly. It is actually a good replacement for notepad Few features of this software are spell checking, undo/redo mode, syntax highlighting and auto-indentation. It supports syntax highlighting for many file formats. This has a built-in Calculator and we can do basic mathematics and date functions. So one con I can say is that this software sometimes crashes.
This text editor makes it super easy to complete any assignment. This app offers great tools like highlighting, undo button, redo button, column editing, spell checking and much more! This also has a built in calculator to make easy calculations. You can store many files on this app and makes merging files really easy! Would highly recommend this app to anyone who edits a lot.
This is a professional source for Windows that is also very free and powerful. In a nutshell it is a great way to get free stuff in your computer because overall it is a cool application. This is a way to let programmers and developers write their own code in the preferred language that they want to. This is a code editor and HTML editor.
I'm a big fan of Crimson Editor because it allows me to edit source code. It fulfills the same functionality of Notepad while also offering a number of useful features for a range of languages, including the standard ones like HTML, Java and C or C++, as well as some more obscure ones like Perl. I love the user interface since it doesn't require any technical expertise.
Crimson editor is free editng software . Its options are user friendly to work on it.It is also used as a code editor and HTML editor.It's program are small in size so its save memory space.and its downloading speed is good.It has many powerful features.For based on other programming languages it can be extend syntax.
I love using Crimson Editor for Windows because it's a really handy editor to have when I need to edit source code quickly, efficiently, and with professional results. The program loads up in mere seconds and it's really compact and doesn't take up much space. In fact, if you needed to, you could get the contents of Crimson Editor copied to a single floppy disk.
The one thing that I don't like about the base text editor in windows is that the code would never be highlighted. This is a nightmare for coders. This is where Crimson Editor comes in. This piece of software is genuinely so small in size that I reckon we could even store it in a floppy disk. Not saying that anybody is using Floppy Disk these days anyway. The main feature of this program is that it lets you see highlighted text when you are using any programming code. Which makes this extra useful in being a type of professional editor. Even though it is free and very lightweight.
Crimosn Editor is a freeware program used as a source code and HTML editor. The Developer of this software is Ingyu Kang. Crimson editor has been well reviewed and is trusted by many users.
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