The W3C Markup Validation Service
The W3C CSS Validation Service
The W3C Link Checker
WDG HTML Validator
Sports & Racing
Calculators & Math
Hobbies & Crafts
Charts & Graphs
3D & Animation
Classic OS Updates
Disk & File
A hackable text editor for the 21st Century.
Everything you would expect
* Cross-platform editing
* Atom works across operating systems. Use it on OS X, Windows, or Linux.
* Built-in package manager
* Search for and install new packages or create your own right from Atom.
* Smart autocompletion
* Atom helps you write code faster with a smart and flexible autocomplete.
* File system browser
* Easily browse and open a single file, a whole project, or multiple projects in one window.
* Multiple panes
* Split your Atom interface into multiple panes to compare and edit code across files.
* Find and replace
* Find, preview, and replace text as you type in a file or across all your projects.
Download File Size: 146.4 MB
BBEdit is the leading professional HTML and text editor for the Macintosh. Specifically crafted in response to the needs of Web authors and software developers, this award-winning product provides an abundance of high-performance features for editing, searching, and manipulation of text. An intelligent interface provides easy access to BBEdit’s best-of-class features, including grep pattern matching, search and replace across multiple files, project definition tools, function navigation and syntax coloring for numerous source code languages, code folding, FTP and SFTP open and save, AppleScript, Mac OS X Unix scripting support, text and code completion, and of course a complete set of robust HTML markup tools.
Download File Size: 13.7 MB
Blocs is a modern web design tool focused on simplicity. The goal of Blocs is to create beautiful looking, well coded websites without the need to write code in order to create them.
Blocs is not a Content Management System or FTP client. It does not handle any server side technologies.
Download File Size: 28.6 MB
BlogAssist is a handy tool to help weblog and website editing by making HTML markup easier.
There are three easy ways to use it: you can use whichever one you prefer, or all three as desired.
1. The System Menu: BlogAssist adds a small menu to the right-hand side of the menubar in all applications. You can simply select and copy some text into the clipboard, choose a suitable operation from the menu, then paste the result in the desired location. The text will have been transformed like magic.
2. The Services Menu: BlogAssist also appears in the Services menu, available in most applications.
3. The Floating Window: This is similar to the Services menu panel, but can be left open as long as you like. It floats above all other windows, always available. It can be hidden and shown via the BlogAssist system menu. With the floating window displayed, you simply drag text to one or both of its Value fields, choose an operation from the included pop-up menu, then drag the formatted HTML from the Result field. Like the Services panel, this window includes a convenient preview of how the HTML will be rendered in a web page.
Download File Size: 3.8 MB
You code for the web. You demand a fast, clean, and powerful text editor. Pixel-perfect preview. A built-in way to open and manage your local and remote files. And maybe a dash of SSH. Say hello, Coda.
Download File Size: 93.5 MB
Download File Size: 44.2 MB
Light-weight, neat, yet powerful text editor.
Features: Syntax Highlighting; Powerful Find & Replace; Setting via Click; Auto Backup; Outline Menu; Split Editor; Character Inspector; Scriptable; Incompatible Characters; CJK Language Friendly
Download File Size: 26.6 MB
Dreamweaver CC 18.1
Design and develop modern, responsive websites. Dreamweaver CC has been reimagined with a modern interface and a fast, flexible coding engine to give web designers and front-end developers easier ways to create, code, and manage websites that look amazing on any size screen
Download File Size: 2.4 MB Installer
The web editor for Mac is back. For people who make delightful, innovative and fast websites — in an app to match. Espresso helps you write, code, design, build and publish with flair and efficiency. Sophisticated text features, amazing Live Preview with Browser Xray, CSSEdit tools, the Navigator, Dynamo auto-building, and Server Sync. Whether you're starting from scratch or tweaking a live site, Espresso has you covered.
Download File Size: 25.3 MB
Fux has an amazing WYSIWYG engine (What You See Is What You Get). In Flux, you don't need to code everything, or even anything, you can drag images onto your page, adjust sizes with the drag handles, even adjust CSS properties such as margins and padding. You can even adjust external CSS properties this way. Flux has a great Code Editor that's better than ever before. Importantly, Flux has no distinction between generated and hand-crafted code, so you can still use the WYSIWYG stuff, even on code you've typed yourself. In Flux 7, Code Context makes coding even easier!
Download File Size: 116.2 MB
Freeway for Mac has been developed to make designing sophisticated and standards-based websites easy. With a streamlined interface that’s just like using your favorite image editing application, we make it easy for you to create HTML content without having to touch a line of code.
Download File Size: 54.2 MB
Links on a web page very quickly become broken (link rot) because we move, delete or change our own pages, and other people that we link to do the same. Using a link checker regularly will improve your website's user experience (UX) and search engine optimisation (SEO).
Integrity is the free link checker for Mac. It's OSX native, very fast and accurate.
Download File Size: 3 MB
Browser-based interfaces are slow, clumsy, and require you to be online just to use them. Browsers are perfect for reading web content, but not ideal for creating it. If you're serious about writing for the web, you need a desktop blog editor. If you're lucky enough to have a Mac, nothing is more powerful, or more elegant than MarsEdit.
Download File Size: 15.5 MB
Muse CC 18.1
Create gorgeous HTML5 websites without writing code. Stay true to your creative roots and design incredible websites with ease - no need to think like a developer.
The easy way to create robust, responsive sites.
See how the latest release gives you unprecedented freedom and speed so you can design and publish websites that dynamically scale to any device.
Download File Size: 2.4 MB Installer
A desktop web editor that lets you build responsive websites faster with live multi-page editing, CSS and SASS styling and smart components for Bootstrap, Foundation and WordPress.
Download File Size: 199.8 MB
RapidWeaver is the best web design software for Mac. Build the website you’ve always wanted. RapidWeaver has been in active development for over 12 years, it's also one of the easiest to use website builders on the Mac. It has over 1,000 third-party add-ons, Knowledge Base, User Forum, Free Video Tutorials, Paid Training Courses, Newsletter, Weekly Podcast, User Website Gallery, and there's even a Conference!
No other Mac web design app comes close to offering the support and flexibility of RapidWeaver.
Build anything from a small personal site, to an online commerce store. RapidWeaver is powerful enough to grow with you and your Business. Why be reliant on someone else to build or update your site for you. RapidWeaver will put you in control.
Download File Size: 92.2 MB
Sandvox makes it simpler to build websites with the features you want—no need to be an expert. Just drag, drop and publish.
With Sandvox, anyone can build websites on a Mac easily and quickly, with no HTML expertise. All from an interface designed for those who want great results, without hassles!
Download File Size: 45.2 MB
Web-browser, advanced e-mail and newsgroup client, IRC chat client, and HTML editing made simple -- all your Internet needs in one application.
The SeaMonkey project is a community effort to deliver production-quality releases of code derived from the application formerly known as "Mozilla Application Suite".
Download File Size: 78.8 MB
Link checking, SEO, sitemap, spelling, reporting.
Download File Size: 9.7 MB
You can use Smultron to create or edit any text document. Everything from a web page, a note or a script to any single piece of text or code.
Smultron is very easy to use, it is fast and uses powerful technologies like auto save. It helps you to do what you want to do without getting in your way. So you can save time and get things done. Use Smultron 10 for all your text needs.
Download File Size: 16 MB
Sparkle gives you the power and speed to build websites you didn’t think were possible with a visual tool.
Everything you need, without a line of code. If you know how to use Keynote and Pages, you already know how to use Sparkle.
Download File Size: 38 MB
SubEthaEdit kickstarted collaborative editing with its immediate and easy way to connect and work on text. In 2003, it won an Apple Design Award for its intuitive interface: Just add your co-workers to the document and start typing. SubEthaEdit can work without any Internet connection. Bonjour networking makes it easy to just collaborate without the hassle of setting up connections and jumping through hoops to see each other.
Of course SubEthaEdit also supports collaboration over the Internet. Just send invites via iMessage or Email. The app takes care of the complicated stuff like mapping network ports in your router and making the document available, leaving you able to concentrate on what matters: Your text
Download File Size: 12.2 MB
Sublime Text 3176
Sublime Text is a sophisticated text editor for code, markup and prose. You'll love the slick user interface, extraordinary features and amazing performance.
Download File Size: 13.6 MB
TextMate attempts to bring Apple's approach to operating systems into the world of text editors. By bridging UNIX underpinnings and GUI, TextMate cherry-picks the best of both worlds to the benefit of expert scripters and novice users alike.
Download File Size: 13.6 MB
A desktop app that gives WordPress a permanent home in your dock.
Write and design with no other browser tabs to distract you. Switch easily between managing your WordPress sites and your favorite desktop apps.
The desktop app builds upon the already fast WordPress.com by bundling the entire site as a local copy. You get near-instant page-loads and less waiting around.
Download File Size: 65.5 MB
Download File Size: 113.4 MB
All Downloads are Direct Links to that Provided by the Developer/Publisher