Lede Markdown Editor

One file, one window, offline

Only for Mac

Free

Mac

One Markdown file, one window, and a page worth looking at. The syntax disappears while you type and the text never moves. Free, offline, no account. Lede is the app you want when you double-click a Markdown file. One file, one window. No sidebar, no folder tree, no library to import into. It opens the file where you keep it, shows it properly, and gives it back byte for byte. THE SYNTAX DISAPPEARS A heading reads as a heading and bold reads as bold, while the file underneath stays exactly what you typed. Lede hides the markers by what the line says, not by where your cursor is, so the text never reflows as you move through it. That last part is what the other live-preview editors get wrong. THREE VIEWS, ONE MEASURE Write has a caret. Read renders the document properly, with tables, callouts and struck-through tasks. Source shows the file the way a text editor would: monospaced, uncoloured, with line numbers. Switching between them never moves a line. A PAGE WORTH LOOKING AT Four page colours — warm Paper, White, Grey and true Black for OLED displays — applied to the whole window rather than to a panel inside it. Each carries its own ink and its own accent, measured against that page. Seven type sizes, and a line length set in characters rather than pixels, so a larger size widens the measure instead of squeezing the words. A SLASH MENU THAT TEACHES ITSELF OUT OF A JOB Type / and pick a heading, a list, a table, a callout. It shows you the Markdown it is about to write, so after a few uses you type the syntax yourself and stop opening the menu. MARKDOWN, PROPERLY 647 of 650 CommonMark examples and 666 of 672 GitHub Flavored Markdown examples, measured against the specifications' own test suites. Tables, footnotes, task lists, nested lists, code fences with highlighting. IT GIVES YOUR FILE BACK UNCHANGED Open and save, twice over, and the bytes are identical. Smart quotes and dashes are off and cannot be turned on, because rewriting your punctuation as you type breaks the one promise this app makes. If the file changes on disk while you have it open, Lede tells you and lets you choose. NOTHING LEAVES YOUR MAC No account, no server, no telemetry, no analytics. Lede checks once a day whether a newer version exists and that is the only thing it ever sends. NATIVE, AND SMALL Written in AppKit for the Mac. No Electron, no browser engine hidden inside, no JavaScript runtime. The whole app is about five megabytes and it opens immediately. Lede is free. Not free with an upgrade, not free for now: there is nothing to buy and nothing to subscribe to. From the makers of Skein.

  • This app hasn’t received enough ratings or reviews to display an overview.

A heading's section can now fold out of the way: Fold Section, Unfold Section and Unfold All are in the View menu (Option-Command-[ and Option-Command-]). Folding only changes what is shown and never touches the file. The status bar now says how long the document takes to read and counts only the selected text while something is selected; the reading speed is in Settings > Appearance. Control-Command-N turns the caret position into a footnote reference and takes you to its definition at the end of the document, and back. Lede can pair marks and brackets as you type (switch in Settings > Writing). Markdown files saved as UTF-16 now open and save in the same encoding. Shift-Command-F opens a Focus view: the title bar, status bar and formatting bar leave, one bar keeps the word count and text settings, the window closes in to the width of the text, and Esc brings everything back. The old Focus switch is now Dim Other Sentences in the View menu and Settings.

The developer, Tomasz Smieja, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    Teze Ltd
    Size
    9.3 MB
    Category
    Productivity
    Compatibility
    Requires macOS 14.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 TeZe Ltd