Best HTML Editors for XML

UltraEdit has been the preferred text editor for over 2 million users and many Fortune 100/500/1000 customers for almost three decades. UltraEdit is a powerful and fast data processor that can handle large files. It also supports almost any syntax or source language. UltraEdit is often referred to as the "Swiss Army knife" of text editors. It's a powerful tool that can be used by users across many industries and responsibilities. UltraEdit is able to solve almost any problem in text editing, including project management and programming. It can also handle large file manipulations, remote (FTP/SFTP), data sorting, column/block editing, advanced file searching, and text data reformatting. UltraEdit is available on Windows, Mac, and Linux. It is supported by a professional team of developers and customer service personnel located in the USA.

Open source text editor that is powerful and customizable. It supports a wide range of programming languages. TextMate's simple way to add multiple insert points makes it easy to make multiple changes at once and swap code pieces. TextMate allows you to select what you are looking for and what you are searching for. It will display the results in a way that allows you to jump between matches, extract matching text, or preview replacements. TextMate supports all major version control systems. You can see which files have changed in the file browser view and which lines have changed in the editor view. One file mixing languages? Projects using different build systems? Third-party code with different formatting preferences TextMate can handle all of it by associating specific scope selectors with key shortcuts and settings.

Notepad++ is a Notepad replacement and source code editor that is free and supports multiple languages. It runs in MS Windows and is subject to the GNU General Public License. Notepad++, which is based on Scintilla's powerful editing component, is written in C++. It uses pure Win32 APIs and STL to ensure a faster execution speed and smaller programs. Notepad++ strives to reduce carbon dioxide emissions by optimizing as many routines and as user-friendly as possible. The PC can use less CPU power to throttle down and reduce power consumption. This results in a greener environment.

Advanced text editor for code and markup. Goto Anything allows you to quickly jump to symbols, lines, or words by opening files using just a few keystrokes. You can make ten changes at once, and not just one change ten times. Multiple selections allow for interactively changing multiple lines at once, renaming variables quickly, and modifying files faster than ever before. The Command Palette contains infrequently used functionality such as sorting, changing syntax, and changing indentation settings. You can search for exactly what you need with just a few keystrokes. Sublime Text's Python API allows plugins to enhance the built-in functionality. Package Control can be installed using the command palette. This allows for easy access to thousands upon thousands of packages created by the community.

QuickEdit is a fast, stable, and fully featured text editor for Android. It's optimized for tablet and phone! Numerous improvements to the notepad application. For 40+ languages, syntax highlight and code editor. Large text files with more than 10,000 lines are able to perform well and get real-time feedback. Modifications can be undone or redone without restriction. Display, increase, and decrease line indents. Smooth scroll horizontally and vertically. Directly navigate to the specified line number. Automatically detect character encoded. Preview HTML and markdown files. You will be able to edit system files on rooted devices. Browse files from recently opened and added files. Both a light and dark theme are supported. Optimized to work on both tablet and phone.

Multi-platform cross-platform code editor that supports over 60 languages across 9 platforms.

The web editor for Mac has returned. The web editor for Mac is back! It's the perfect app for people who love creating beautiful, innovative, and fast websites. Espresso allows you to code, design, build, publish and publish with flair. High-quality text features, stunning Live Preview with Browser Xray and CSSEdit tools, the Navigator and Dynamo autobuilding, as well as Server Sync. Espresso can help you whether you are starting from scratch or updating a live website. You can change CSS for live sites and watch your design changes in real-time. There is no need to publish, save, reload, or even save. Only Espresso makes it easy to play with live projects. You can now build high-quality standard CSS as well as modular SCSS and LESS with the new Espresso. The beautiful navigator makes styling easy, as well as auto-building by Dynamo. There is also incredible integration with live previews and overrides.

Textastic for Mac is the ideal desktop companion to the popular iOS editor. Textastic for Mac supports more than 80 markup and source languages. It also brings the powerful syntax coloring engine from the iOS source code editor to your Mac. You can create your own TextMate and Sublime Text syntax definitions. Textastic for Mac is built on the same code editor that powers the iOS application. It makes use of native macOS APIs such as Core Text to achieve maximum speed. You will find it easier to use modern Mac features like Auto Save, Versions, and code completion. iCloud Drive makes it easy to sync files between your iOS and macOS devices. The app supports 80 languages and markup languages, iCloud autosave, and macOS Versions. The app can import syntax definitions, themes, and templates from TextMate.

CKEditor 5 is a modern WYSIWYG rich text editor that can easily accommodate the requirements of businesses and users in the age of digital transformation. It allows software creators and developers to build powerful writing solutions for applications of all sorts, within hours. Thanks to a fully customizable framework, ready-to-use builds, native integrations, extensive documentation, and reliable customer support, the editor can be fully tailored to your needs.

If you are looking for something simple and powerful, Komodo Edit is the editor for you. Komodo IDE offers more robust functionality, including debugging, unit-testing, code refactoring, and code profiling. Software vendors are increasingly at the forefront of security for customers, as one compromised patch or update can make hundreds, or even thousands, of your customers vulnerable to cyberattacks. Don't become the next SolarWinds. Instead of implementing multiple solutions and custom code, ActiveState Platform provides a one-of-a-kind solution that helps protect the integrity and security of open source components that you import, use, and run.

If we are being honest, Mac apps have become a lost art. Although cross-platform apps are great, it's not who we are. Panic was founded in 1997 as a Mac software business. Our joy comes from creating things that feel Mac-like. Coda, an all-in one Mac web editor, was created long ago. When we began work on Nova, however, we looked at the web today and decided where we needed to go. It was time to make a fresh start. Our first-class text editor is the key to all this. It's fast, flexible, new, and super-fast. Nova supports CoffeeScript, CSS and Diff, ERB, Haml HTML, INI JavaScript, JSON. JSX, Less Lua, Markdown, Perl PHP, Ruby, Sass SCSS, Smarty SQL, TSX TypeScript, XML and YAML.

It is a WYSIWYG editor for structured documents. This includes texts with hierarchical or semantically meaningful structure, lists, plaintext islands and tables, and headers. HTML-NOTEPAD does not function as a "webpage editor". It is not a "web page editor". You shouldn't expect to create "cool webpages" with it. WYSIWYG Web design with modern CSS is impossible. Because CSS is a natural language, web pages can only be created manually by editing CSS. HTML-NOTEPAD is still useful for web designers, in cases where we need to create textual (yet structured) content for our pages. HTML-NOTEPAD uses Sciter Engine to create its UI. It is small and fast, has no external dependencies, and works on all major desktop operating system, including Windows (XP to 10), Mac OS, Linux, and Linux. While WYSIWYG editing is limited, there are some operations that are much easier to perform in source code representation. HTML-NOTEPAD supports "pass through selection".

Bluefish is a powerful editor that targets programmers and web developers. It offers many options to create websites, scripts, and programming code. Bluefish supports many programming languages and markup languages. Take a look at the screenshots and get a complete overview of features. You can also download it immediately. Bluefish is an open source development project released under the GNU GPL License. Bluefish runs on all desktop operating systems, including Linux, FreeBSD MacOS-X, Windows and OpenBSD. Bluefish 2.2.12 is minor maintenance release that includes some minor new features. The most important feature is a fix for crashes in simple searches. The compatibility with Python 3 has been improved. Improved coding detection in Python files. Triple-click now selects a line. Bluefish works better on Mac OSX thanks to the new permission features. Bluefish also supports certain languages on OSX by using the correct language in its user interface.

It is a core component of Emacs Lisp's interpreter. This Lisp dialect includes extensions that support text editing. Many file types can be edited using content-aware modes, including syntax coloring. You will find all the documentation you need, as well as a tutorial for novice users. Unicode support for almost all human scripts. Emacs Lisp code and a graphical interface make it easy to customize. You can access a wide range of functionality, beyond text editing. This includes a project planner and mail and news reader, debugger interface and calendar, IRC client and many more. A packaging system to download and install extensions. Support for arbitrary-size integers built-in HarfBuzz allows text shaping. Native support for JSON parsing Cairo drawing support improved Unexec can be replaced with portable dumping. Support for XDG conventions init files. Additional early-init initialization files. Support for tab bar and tab line built-in. ImageMagick does not support the resizing or rotation of images.

Kate has many features that make it easy to view and edit your text files. Kate allows you to view and edit multiple files simultaneously, both in tabs or split views. It also comes with a variety of plugins including an embedded terminal that allows you to launch console commands from Kate, powerful search-and-replace plugins, and a preview plugin which can show you your MD, HTML, and even SVG. Kate supports highlighting in over 300 languages, making it easier to understand code in almost all programming languages. Kate is also familiar with brackets and can help you navigate through complex code blocks hierarchies. Spellchecking on-the-fly is also available. This will allow you to check the quality of your text before publishing. Split views allow you to work on multiple files simultaneously. You can navigate your project folder structures using the sidebar. Kate smart tabs allows you to quickly access any recently opened documents.

CudaText, a cross-platform text editor written in Object Pascal, is available. It is an open-source project that can be used for free, even for business. It starts quite fast on Linux on CPU Intel Core i3 3GHz. It can be extended by Python add-ons and plugins, code tree parsers and other tools. EControl engine's syntax parser has many features. Syntax highlight for a lot of languages (270+ Lexers). Code tree structure of functions/classes/etc, if lexer allows it. Multi-selections, code folding, and multi-carets. Regular expressions can be used to find/replace. Configs in JSON format. Includes lexer-specific configurations. Tabbed UI with split views to primary/secondary and a split window to the 2/3/4/6 tab groups. Command palette with fuzzy matching, micromap, and minimap. Displays unprinted whitespace and supports many encodings. Customizable hotkeys. Binary/Hex viewer to view files of unlimited size (can display 10 Gb logs).

Buffer Editor is a powerful text and code editor that allows you to easily create software, view code, or take notes while on the move. Buffer Editor is trusted by thousands of coders for its fast, powerful, and advanced mobile code editing. Any file supported by iOS, including images, PDFs and movies, can be viewed in preview mode. Switch quickly between open files. Multiple terminals can be opened in tabs. Preview on localhost and on your server

jEdit is a text editor for mature programmers with hundreds of person-years (counting the time spent developing plugins). jEdit is a great development tool for its ease of use and features. However, it is free software that includes all source code. It is available under the terms of GPL 2.0. Built-in macro language; extensible plugin architecture. There are hundreds of plugins and macros available. Plugins can easily be downloaded and installed within jEdit by using the "plugin manger" feature. Supports many character encodings, including Unicode and UTF8. Highly configurable and customizable. You will find every other feature, both basic or advanced, in a text editor.

GNOME's text editor, gedit, is called the GNOME desktop environment.