Write Once. Format Anywhere.
Markdown is a handful of plain-text marks that turn into clean, formatted writing. Learn it once and the same simple file works across every app, every platform, and every year to come. No proprietary format. No lock-in.
Your writing is trapped in someone else’s format
You write in a word processor. You bold a word, you add a heading, you drop in a link. The formatting lives inside the app’s private file format. Open that file somewhere else and half of it falls apart.
Then the app changes, or the subscription lapses, or you switch computers. Now your own words are stuck behind a tool you no longer use. I’ve watched it happen to writing I cared about.
Markdown fixes that. You add formatting with a few plain-text marks while you type. A pound sign for a heading. Two asterisks around a word for bold. Your file stays plain text, readable by any app on any machine.
That tiny shift changes how writing feels. No fiddling with the mouse, no fighting a formatting menu. You keep your hands on the keys and your words keep flowing.
A handful of marks you can learn in an afternoon
Markdown is small on purpose. A pound sign makes a heading. Asterisks make text bold or italic. A dash starts a list. Square brackets and parentheses make a link. That’s most of it.
This guide teaches every mark from the ground up, then shows you what to do with it. You write in plain text, and a Markdown app renders it into clean formatted output the moment you want to see it.
The same file becomes a blog post, an email, a PDF, or a printed page. Plain text in, polished writing out, with nothing locked inside a proprietary format you’ll have to wrestle with later.
No subscription. No special file. Just a writing method you’ll reach for every day, on whatever app you happen to be using.
The whole syntax, one mark at a time
Start with why plain text wins, then learn every mark from headings to footnotes. By the end you’ll write Markdown without thinking about it.
Why Plain Text Wins
The case for Markdown. Why a plain-text file outlasts every app, stays readable forever, and keeps your hands on the keyboard while you write.
The Syntax Basics
Headings, bold and italic, paragraphs and line breaks, block quotes, and horizontal rules. The everyday marks you’ll use in almost everything you write.
Lists, Links & Images
Bulleted and numbered lists, links that point anywhere, and images dropped right into your text. The pieces that make writing for the web simple.
Advanced Markdown
Tables, footnotes, metadata, and embedded HTML with MultiMarkdown. The extra marks that handle the writing the basics can’t quite reach.
Apps on Every Platform
The Markdown apps and editors worth knowing on Mac, PC, iPhone, iPad, and the web. Pick the writing tools that fit how you actually work.
Real Markdown Workflows
Putting it to work. Drafting blog posts, exporting to clean documents, and the text-expansion tricks that make writing Markdown faster than typing.
A writing method you’ll keep for good
By the end you’ll write Markdown by reflex, in whatever app suits the moment, and your words will live in plain-text files you fully control.
- The full Markdown syntax, from headings to footnotes.
- The confidence to format without ever touching a menu.
- Files that move between apps and platforms untouched.
- A shortlist of writing apps worth your time on every device.
- Workflows for turning plain text into clean, finished documents.
What readers say
“David is the Bob Ross of technology; calming, enjoyable and instructive, I have learnt an unquantifiable amount from him and his Field Guides.”
“I have used David’s Field Guides for many years, and nobody explains things better than David. He puts his life into producing a professional product that provides the information you need without making it more complex than necessary.”
“He has an uncanny ability to explain apps and systems in a way beginners can understand, while also providing insights and tips that even experienced users will find valuable. His conversational style and quiet confidence make each video feel like advice from a trusted friend.”
“David is an exceptional and rare guide for anyone navigating the often frustrating world of technology. His calm, thoughtful approach has been a godsend. I can’t imagine trying to figure all this stuff out on my own.”
“What sets it apart is David’s teaching style as he walks you through each topic like a friend looking over your shoulder, making the subject matter both approachable and immediately useful.”
“David’s courses are worth every penny. He gets straight to the point with his knowledge and manages to present it in a friendly and entertaining way. Highly recommended!”
More praise for David’s Field Guides. Hover any card to pause.
“Down to earth, great learning.”
“One video in, I was thinking ‘How did I not know that?'”
“David is by far and away the best teacher and leader of these sorts of endeavors.”
“You, as always, are an incredible teacher and guide.”
“This field guide is worth every penny.”
“The best software investment I have made in 30 plus years.”
“Best technology spend you’ll ever make.”
Who this is for, and who it is not
This is for you if
You write, and you’d like writing to get out of your way.
- You write often. Posts, notes, emails, documentation, anything.
- You’ve watched formatting break when a file moved between apps.
- You want your words in a format you’ll still be able to open in 20 years.
- You’d rather keep your hands on the keyboard than reach for a formatting menu.
- You’re curious about Markdown but never sat down to learn it properly.
This is not for you if
Be honest with yourself on these.
- You’re happy in a word processor and never share or reuse your files.
- You want a single app, not a writing method that works everywhere.
- You already write Markdown in your sleep and know every mark cold.
- You’d rather not spend an afternoon learning a new habit.
Eight chapters, start to finish
From the case for plain text through every mark of the syntax, the apps on each platform, and the workflows that put it all to work. Includes the full PDF of the Field Guide.
Why Markdown & the Basics
The case for plain text, then the everyday marks you’ll use in almost everything you write.
- Why plain text outlasts every app
- Headings, bold, italic, lists, quotes, code, links, images
Advanced Markdown
The extra marks that handle tables, footnotes, and metadata when the basics aren’t quite enough.
- MultiMarkdown tables, footnotes, and metadata
- Dropping plain HTML in when you need it
Markdown on Mac, PC, iOS & Web
The writing apps and editors worth knowing, wherever you happen to be typing.
- Editors and preview tools on Mac and PC
- Writing Markdown on iPhone, iPad, and the web
Workflows & the Full PDF
Real ways to use Markdown every day, plus interviews and the complete Field Guide as a PDF.
- Drafting, exporting, and text-expansion tricks
- Conversations with Markdown makers and power users
- The complete Markdown Field Guide PDF to keep
One price. Everything included.
No subscription. No upsells. One purchase, the full course plus the complete PDF, all yours.
Everything, $49
- Video lessons covering every mark of the Markdown syntax
- Advanced Markdown: tables, footnotes, and metadata
- App walkthroughs on Mac, PC, iPhone, iPad, and the web
- Workflows, interviews, and the complete Field Guide PDF
- Lifetime access, on any device you own
Check out with Stripe
Secure checkout, taxes handled, receipt in your inbox.
Your invite arrives
A second email lands moments later with your personal access link.
Start writing
Every lesson and the full PDF are waiting in the MacSparky community.
David Sparks
David started MacSparky in 2007 and has spent the years since teaching people to get more out of their technology and their time. He programmed his first computer in 1980 and has been chasing a calmer, more productive way to work ever since.
He picked up Markdown years ago and never looked back. Almost everything he writes now starts as plain text. This guide is his complete walkthrough of the syntax, the apps, and the workflows that make it stick.
He publishes the MacSparky blog, cohosts the Mac Power Users, Automators, and Focused podcasts, and runs the MacSparky Labs.
Frequently asked
Do I need special software to use Markdown? +
No. Markdown is just plain text, so any text editor can write it. To see it rendered into formatted output, you use a Markdown app. The guide walks through the ones worth knowing on every platform, including free options.
Which devices and platforms does this cover? +
All of them. There are dedicated chapters for Markdown on the Mac, the PC, iPhone and iPad, and the web. The whole point of Markdown is that the same plain-text file works everywhere.
I’ve never written a line of Markdown. Is this too advanced? +
Not at all. The course starts with why Markdown matters and the most basic marks, then builds up one step at a time. By the end you’ll be writing it without thinking about it.
I already use Obsidian or another Markdown app. Is this still useful? +
Yes. If you’re already in a Markdown app, learning the syntax cold makes you faster and unlocks the advanced marks most people never touch, like tables, footnotes, and metadata.
How is the course delivered? +
The Field Guide lives in the MacSparky community on Circle. After you buy, you get two emails: a receipt from the payment processor, then an invitation with your access link. Click it, set up your account, and everything is waiting, including the full PDF.
What’s the refund policy? +
14-day money-back guarantee, no questions asked. If the course isn’t for you, write in within the first 14 days and you get a full refund.
Write in plain text, format anywhere
Markdown is a small skill that pays off every day you write. Learn it once and your words stay fast, portable, and yours, for as long as you keep typing.