Marked vs emdee

Marked is a Markdown reader and editor designed first as a reading app — think Apple Books for your .md files. Open any Markdown document from Files or iCloud Drive and read it with the calm of a book: classic typography, generous margins, justified text with automatic hyphenation, and Light, Sepia and Dark themes. A READING-FIRST EXPERIENCE • Three reading themes: Light, Sepia and Dark. • Nine curated typefaces: system serif, New York, Georgia, Palatino, Times New Roman, Helvetica Neue, Avenir Next, Iowan Old Style and Charter. • Adjustable font size, line spacing and horizontal margins. • Justified text with automatic hyphenation for a book-like rhythm. • Native rendering of headings, lists, quotes, code blocks, links and tables. • Styled blockquotes with accent bar, soft background tint and a decorative quote glyph. • Wrap-first tables that fit cell text to the screen and only scroll horizontally when wrapping is not enough. SYNTAX HIGHLIGHTING • Fenced code blocks are highlighted with automatic language detection (highlight.js via HighlighterSwift). • The editor colours Markdown markup live — headings, emphasis, code spans, links and lists — without getting in the way of plain-text editing. QUICK EDITING • Built-in plain-text editor with in-place save to the original file. • New documents open straight into the editor. • Jump to any line directly from the table of contents or search results. • Debounced highlighting keeps large files responsive while typing. NAVIGATION • Auto-generated table of contents from the document's headings. • In-document search: per section in reader mode and per line in editor mode. • Recent files list with per-document reading position and progress, Apple Notes–style file count under the title. FAST AND SMOOTH • Documents open asynchronously so the UI never blocks on large files. • Theme and font changes reuse the parsed document and existing section views instead of rebuilding from scratch. • Smart subview reuse keeps scrolling fluid in long documents. WORKS WITH YOUR FILES • Opens .md, .markdown, .mdown and .mkd files from Files, iCloud Drive and "Open with…". • Create new Markdown documents from inside the app. • Security-scoped bookmarks remember where each file lives, so recents keep working after relaunch. PRIVACY BY DESIGN • Everything runs on your device. Marked has no servers. • No accounts, no telemetry, no advertising, no tracking. • Your files stay exactly where you keep them — the app only opens them. Ideal for reading notes, technical documentation, project READMEs, long-form articles or books written in Markdown — and for making quick edits without leaving the reading flow.

A .md file from an AI chat, full of # and **. A browser can show it to you. emdee lets you rewrite it — in that same clean, formatted view. You don't need to switch between a reading mode and an editing mode. You edit the document while it stays clean and properly formatted, exactly as a .md document should look. Headings stay heading-sized, tables stay tables, and you type directly into the document. Want bold? Select the text and tap the button. You never type the symbols, and you never see them. Save, and it's still a plain .md file. ■ When you'd use it You saved an AI answer as .md — now you want it in your own words, not just readable AI drafted your travel plan or checklist — now the dates and details need to be yours You want to keep notes and minutes in .md, without looking up syntax as you write ■ What you can actually edit "emdee" is not a viewer — it's a true WYSIWYG Markdown editor. All of this works right in the formatted view: Headings (six levels), bold, italic, strikethrough, inline code, links Bullet lists, numbered lists, and checklists you can tick with a tap Block quotes, code blocks, horizontal rules Tables: insert with one button, and add or delete rows and columns from that same button's menu. Line breaks inside cells are supported Find and replace — Replace All comes back with a single undo It all sits in the format bar along the bottom, which rises with the keyboard so you can change formatting mid-sentence ■ Images An image in the same folder as the document you have open is drawn right there in the text. So is one in a folder below it. PNG, JPEG, GIF, WebP and SVG are drawn. So are images on the web (https://) HEIC — what an iPhone camera writes — is not drawn. Export it as JPEG and it is The first time, emdee asks permission to read that folder — one button, and it never asks again Anything it cannot draw shows its path in a frame instead The image button on the format bar puts one in. An image from outside the document's folder is copied into that folder first, and a file of the same name is never overwritten. What gets written is a relative path, so hand the images over along with the document. Exported HTML and PDF have the pictures embedded, so they travel on their own. The  in your file is not touched by any of this. ■ More features Table of contents — tap a heading to jump there. On iPad it opens as a column beside your text instead of covering it Print, and export to PDF, HTML, or plain text. Lines break on paper exactly where they break on screen, and tables never split mid-row across pages Light, dark, or follow the system Body text can follow the system text size or stay at a size you choose, and the line width is yours: fit the screen, or match A4 print ■ What you write stays a .md No proprietary format, no importing. The file you have open is the .md itself, opened in place where it lives — no copy is made. It saves back readable by GitHub, VS Code, Obsidian — anything. Even details like line breaks inside table cells are written the standard way, as an HTML br tag. Line endings (LF / CRLF / CR) and text encodings (UTF-8, UTF-16, and legacy encodings such as Shift_JIS) are preserved exactly as the file was opened. Files made on Windows keep their format intact. ■ One purchase — iPhone, iPad, and Mac The same document, on the same page layout, wherever you open it. ■ What emdee doesn't do File management belongs to the Files app, and sync belongs to iCloud Drive. There is no proprietary notes database and no cloud service. The only thing open is your .md file. Images are looked for inside the folder your document is in, and nowhere else. A reference pointing outside it (../ or an absolute path) is not drawn, and neither are HEIC, AVIF or TIFF files, or images over roughly 8 MB (24 MB per document). Anything that cannot be drawn shows its path in a frame instead. Questions and bug reports are welcome — see the support page.