Write, preview, publish, and archive your blog from a Mac.
Requires macOS 10.12 or higher. Read about what's new in MarsEdit 4.
Think Outside The Browser
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.CotEditor is a relatively new and fresh development for everyone who doesn’t need his editor on a daily basis and simply wants a good editor with syntax highlighting. You can consider CotEditor as Notepad for OS X. 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.
Rich and Plain Text Editing
MarsEdit's editor switches easily from Plain to Rich Text, so you can work in whichever format you prefer. Love Markdown? MarsEdit can preview it and convert it to HTML if needed.Wildly Compatible
Works with WordPress, Micro.blog, Tumblr, TypePad, Movable Type, and any blog that supports a standard MetaWeblog or AtomPub interface.Easy File Uploads
Attach images and files directly to your post, and MarsEdit will upload them when you publish.Media at Your Fingertips
Quickly scan your Apple Photos, Aperture, or Lightroom, and insert images into your blog post with the click of a button.Re-Blog It!
Enable MarsEdit's Safari extension. When you discover something cool on the web, start a new MarsEdit post with the click of a button.Offline Freedom
Write when you want to, without an internet connection. Fine-tune your masterpiece on the boat, plane, or train, and publish when you get back online.Perfect Previews
Let MarsEdit's live preview show you how your posts will look before you publish them. Use Markdown or another text filter? MarsEdit will preview that, too.Free Web Editor For Mac
More screenshots. Click to enlarge:
Media Manager
Wysiwyg Web Editor For Mac