BBEdit

BBEdit is the leading professional HTML and text editor on macOS.

Designed for writers, web authors, and software developers, this award-winning product offers a vast array of features for editing, searching, and manipulating copy, source code, and text data. BBEdit offers a 30-day evaluation period during which all BBEdit features are available. After the evaluation period ends, you can still use for free and permanently without any interruptions. After the evaluation period, you can re-enable all of exclusive features at any time by purchasing a license or subscribing to the Mac App Store. BBEdit gives you full control over your text, work your way, manage files, folders, disks, and servers, enjoy the omnipotence of text manipulation, comply with standards, and fit smoothly into your existing workflow. Its intelligent interface facilitates access to top features, including grep pattern matching, search and replace across multiple files, project definition tools, feature navigation and syntax coloring in multiple source code languages, code folding, opening and saving FTP and SFTP, Git and Subversion integration, AppleScript, macOS Unix scripting support, text and code completion, and of course, a full suite of powerful HTML markup tools.