Notepad++ is one of the most popular code editors for Windows. Its customizable GUI, syntax highlighting and syntax folding, multi-document and multi-view, and macro reading and playback features, make it one of the most versatile text editors for Windows.
Notepad++ is so popular that it has an extremely passionate fanbase who refuses to use anything else other than Notepad++. That said, Notepad++ is not available for macOS.
So, if you are switching from Windows to macOS, what do you use instead? Well, there are a ton of text editors on Mac which are on par and even better than Notepad++. So, if you are looking for one, here are 10 best alternatives to Notepad++ which you can use on macOS. 
Best Notepad++ Alternatives for Mac 1. Atom For me, Atom is the one true replacement for Notepad++ on macOS. First of all, Atom is an open-source software which is completely free to use. It is modern and approachable and yet hackable to its core.
TextEdit is a simple, open source word processor and text editor. It offers very basic functionality, but is bundled for free with OS X (it’s already in your Applications folder!) Often great for quickly viewing a file, but it won’t satisfy many advanced requirements. TextEdit is a simple, open source word processor and text editor. It offers very basic functionality, but is bundled for free with OS X (it’s already in your Applications folder!) Often great for quickly viewing a file, but it won’t satisfy many advanced requirements. Whether you are a developer switching to the Mac or you’re just shopping around for a nice new editor, you are spoiled for choice when it comes to text editors. Here are my candidates for best text editor for Mac OS X, with some pros and cons of each.
Atom is a really powerful text-editor, which comes as no surprise, as it is developed the GitHub team. The best part about Atom is that you can change almost anything about it. You can install different themes to change its look and feel, tweak the look and feel of your UI with CSS/Less, and even add major features which fit your workflow using HTML and JavaScript.
At its core, Atom is built on HTML, JavaScript, CSS, and Node.js integration and runs on Electron. Although the software is already feature rich, if you want more, you can install any of its thousands of to add new features and functionality. Some of the popular packages add features like Git conflict management, project management, modal control, customizable clock in the status bar, cleaning up your code to make it more readable, search Stack Overflow, and more. Lastly, since the app is developed by the team at GitHub, you can be sure that Atom will receive support and regular updates for the foreseeable future. Download: Atom () 2. Sublime Text 3 If you are looking for a Notepad++ alternative on Mac, chances are you must have heard of Sublime Text. Sublime Text is one of the most respected text editors on Mac and brings a ton of features like syntax highlighting and folding, a high level of customizability, easy to navigate interface, multiple selections, powerful API and package ecosystem, and more.
In fact, if not for its price, Sublime Text would have been our top pick for as the Notepad++ alternative. My favorite feature of Sublime Text is the “Goto Anything” feature. The Goto Anything feature can be activated by hitting the simple keyboard combo ⌘P and allows you to instantly jump to symbols, lines or words. Combine this with features like split editing, Goto Definition, Command Palette, batch editing, and instant project switch, you have one of the best and most powerful text-editors out there. Sublime Text is also cross-platform and works on all the three major platforms including macOS, Windows, and Linux. And although Sublime Text is a bit pricey, you only need to buy one license to use it on all the computers that you own. Download: Sublime Text () 3.
Brackets Brackets is a great free text-editor for your Mac which mainly focuses on web-design and hence a good option for front-end developers and web designers. Although Brackets has been designed by Adobe, it’s an open-source project which is supported by its active and passionate community.
Probably the best feature of Brackets is Live Preview. The Live Preview feature allows a developer to instantly see the changes he is making to his code. When you are using the Live Preview feature, Brackets will open a Chrome window which will automatically reflect any changes to CSS and HTML of your code. It’s a great way to visualize your code. Another great feature of Brackets is Extract which lets you automatically get color, font, gradient, and measurement information from a Photoshop Document file. Other features include Inline Editors, Preprocessor Support, Quick Edit, JSLint and more.