Apps to Syntax Highlighting

Meld is an open-source visual diff and merge tool designed for developers. It helps in comparing files, directories, and version controlled projects, facilitating easy identification of differences and efficient merging of changes.

Flux is a powerful and versatile web design environment crafted for professional web developers and designers. It offers a unique blend of a WYSIWYG editor and robust code control, making it suitable for both visual design and direct code manipulation. With support for modern web standards like HTML5, CSS, and JavaScript, alongside features like Bootstrap integration and a built-in file manager, Flux provides a comprehensive toolkit for building responsive and dynamic websites.

Frescobaldi is a dedicated text editor for LilyPond, the powerful music engraving software. It provides a rich environment specifically designed to simplify the process of writing and editing sheet music using LilyPond's text-based input.

MadEdit is a discontinued, cross-platform text and hex editor designed with developers in mind. It offers syntax highlighting, a hex editing mode, and various customization options within a lightweight, tabbed interface. While no longer maintained, it provided a range of features useful for coding and binary file manipulation.

kodeWeave is a versatile, portable HTML/CSS/JavaScript playground and IDE. It allows developers to write, test, and debug web code directly within the application, offering features like live preview, syntax highlighting, and support for various frameworks.

Eric is a powerful, feature-rich integrated development environment (IDE) primarily designed for Python and Ruby development. Written in Python, it offers extensive capabilities for code editing, debugging, project management, and more, making it suitable for developers of all levels.

Ghostbin is a privacy-focused platform designed for anonymous sharing of notes, code snippets, and text. It prioritizes user privacy through features like client-side encryption and anonymity, making it an ideal choice for sharing sensitive information or code without revealing your identity. It supports various text formats and provides syntax highlighting for code.

Icecoder is an open-source, browser-based code editor designed for modern web development. It allows you to code directly in the browser, with features like syntax highlighting, autocompletion, and integrated developer tools, making it convenient for development on various platforms and devices.

WYSIWYG Web Builder is a powerful desktop application designed to provide users with a visual interface for creating websites without prior HTML knowledge. It offers a comprehensive suite of tools for designing, developing, and publishing responsive websites.

Universal Viewer is a portable file viewer capable of displaying a wide array of file formats, including documents, images, media, and raw files, without requiring the associated native applications.

Jota Text Editor is a lightweight and highly customizable text editor designed for handling large text files efficiently. It offers a robust set of features including syntax highlighting, word count, and extensibility through plugins, making it a versatile tool for various text-editing tasks.

Scratch is a powerful yet lightweight text editor designed for developers and anyone working with code or plain text. It offers automatic saving, syntax highlighting, and a range of features to boost productivity, all within a customizable and extensible interface.

CotEditor is a free and open-source text editor designed specifically for macOS. It offers a clean and intuitive interface, making it a lightweight yet powerful tool for plain text editing, coding, and more.

PasteFS is a versatile digital assets manager and pastebin service designed for securely sharing text, code, files, and images. It offers strong privacy features, including end-to-end encryption, alongside convenient tools for developers and content creators.

VerbTeX LaTeX Editor is a powerful, cloud-based LaTeX editor designed for seamless document creation and collaboration. It offers real-time compilation, synchronization across devices, and a feature-rich environment for academics, scientists, and technical writers.

ghostwriter is a clean, distraction-free Markdown editor designed for Windows and Linux, emphasizing a focused writing experience. It offers a minimalist interface, live preview of your Markdown rendering, and essential writing tools for individuals who prioritize a clear and uncluttered workspace.

UberWriter is a discontinued open-source minimalist text editor designed for distraction-free writing with integrated Markdown support, syntax highlighting, and a focus on simplicity. It provides a clean environment for authors and writers.

wxMEdit is a versatile cross-platform text and hex editor, serving as a powerful alternative to the discontinued MadEdit. Built on C++ and wxWidgets, it provides developers and advanced users with robust features for editing text files and binary data.

Codepad is a minimalist online compiler and interpreter supporting multiple programming languages, coupled with basic collaboration features.

CLion is a powerful, cross-platform Integrated Development Environment (IDE) meticulously crafted for C and C++ development. Offering intelligent code assistance, integrated debugging, and robust build system support, it streamlines the development workflow across various operating systems, making it a top choice for professional C/C++ developers.

Adobe Flash Builder is a powerful integrated development environment (IDE) for building rich internet applications (RIAs) and deploying across various platforms using ActionScript and the Apache Flex framework.

Gummi is a straightforward LaTeX editor designed for Linux systems. It provides a user-friendly environment for writing, compiling, and previewing LaTeX documents with a built-in PDF viewer.

PyScripter is a free and open-source integrated development environment (IDE) designed specifically for Python on Windows. It is built using Object Pascal and provides a comprehensive set of tools for efficient Python development, including debugging, code completion, syntax highlighting, and more.

CodeLobster PHP Edition is a free, portable IDE designed for rapid development of PHP, HTML, CSS, and JavaScript web applications. It offers robust features like smart autocompletion, an integrated debugger, and a powerful set of tools for efficient coding and debugging.

Quiver is a robust note-taking application designed for developers, offering a powerful and flexible platform for organizing, writing, and managing notes. It seamlessly integrates rich text, code snippets, markdown, and LaTeX within a single note, providing a unique blend of capabilities for technical users.

Codiad is an open-source, web-based Cloud IDE with a focus on minimalism and ease of deployment. It provides a powerful code editing environment accessible from any modern web browser.

Lime Text is a community-driven, open-source text editor designed for programmers and web developers. It provides a clean and customizable interface with rich features for efficient coding, including syntax highlighting, distraction-free mode, and extensibility through plugins.

ShiftEdit is a versatile, web-based Integrated Development Environment (IDE) designed for web developers. It offers a rich set of features including code editing for various languages, built-in FTP/SFTP access, and seamless integration with cloud storage services like Dropbox and version control platforms like GitHub. Ideal for collaborative projects and development on the go, ShiftEdit provides a comprehensive environment directly within your browser.

SynWrite is a comprehensive and free source code editor for Windows, serving as an excellent Notepad replacement with robust features for various programming and web development tasks. It's designed for performance and extendibility, making it suitable for both novice and experienced developers.

Scribes is a free and open-source minimalist text editor designed for programmers and writers who value simplicity and efficiency. It provides a clean interface with essential features like syntax highlighting, autocompletion, and extensibility through plugins, making it a lightweight yet powerful tool for various coding and writing tasks.