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Mastering Reddit Markdown: The Complete Guide to Post Formatting

Reddit uses a specific flavor of Markdown to style text; mastering it allows you to bypass the buggy 'Fancy Pants' editor and create more readable, high-engagement community posts.

Shreyas Bagal·Jun 14, 2026·4 min

Reddit uses a specific flavor of Markdown to style text; mastering it allows you to bypass the buggy 'Fancy Pants' editor and create more readable, high-engagement community posts.

Key takeaways

  • Always switch to 'Markdown Mode' to prevent the visual editor from mangling your code blocks or links.
  • Use two spaces at the end of a line to create a line break without starting a new paragraph.
  • Table syntax requires specific pipe and hyphen arrangements to render correctly on mobile apps.
  • Wrap text in >! and !< tags to hide spoilers, a must-have for TV and gaming subreddits.
Mastering Reddit Markdown: The Complete Guide to Post Formatting

How-to guide

Why Reddit Formatting Matters for Engagement

Reddit is a text-heavy platform. If you drop a 500-word wall of text into r/unpopularopinion or r/technology, users will scroll past it. On Reddit, formatting is more than just aesthetics; it is a readability requirement.

Well-formatted posts get more upvotes because they are scannable. Using headings, bullet points, and bold text draws the eye to your thesis. Furthermore, if you are sharing data or code, using the correct markdown syntax ensures your message isn't lost in a jumble of unaligned characters.

Before we dive into the syntax, a rule of thumb: If you are on the desktop site, always click "Switch to Markdown Mode." The default "Fancy Pants" editor is notorious for adding hidden escape characters (like backslashes) that break your formatting when viewed on mobile or older versions of the site.

The Essential Reddit Markdown Cheat Sheet

Reddit uses a variation of Snudown, which is based on the standard Markdown specification. Here is the quick-reference table for the most common elements.

ElementMarkdown SyntaxResult
Bold**text**text
Italics*text*text
Strikethrough~~text~~text
Superscript^text^text
Inline Code`text`text
Spoiler>!text!<(Hidden text)

Headings and Hierarchy

Reddit supports three levels of headings. Use these to break up long stories or guides. Avoid using H1 (a single #) for everything; it’s visually overwhelming on the official mobile app.

  • ## Large Heading (H2)
  • ### Mid-sized Heading (H3)

Lists and Breaks

For bulleted lists, use an asterisk *, plus sign +, or hyphen - followed by a space. For numbered lists, simply use 1., 2., etc.

The "Double Space" Trick: Standard Markdown requires two "Enter" key presses to create a new paragraph. However, if you want a line break without the large gap between paragraphs (useful for poetry or lyrics), add two spaces at the end of your line then hit enter once.

Advanced Table Formatting

Tables are the best way to compare specs, prices, or rankings. However, they are the most common source of formatting errors. A table requires a header row, a separator row, and data rows.

Example Syntax:

Column A | Column B | Column C
:--- | :----: | ---:
Left Aligned | Centered | Right Aligned

Common Pitfall: If you forget the separator row (:---), Reddit will treat your table as a single line of messy text. Ensure there are no empty lines between your header and the separator.

There are two ways to share links on Reddit. You can paste the raw URL, or you can create a hyperlinked word: [BoldlyType](https://boldlytype.com).

Mobile Screen Reader Note: If you are linking to a long source, avoid using short words like "here" or "this" as the anchor text. Screen reader users often jump between links; "this" provides zero context. Use descriptive anchors like [Full 2024 SEO Report](url) instead.

If you find your links are getting truncated or look messy, use our Reddit Text Formatter to preview the output before posting.

Case Study: The "Wall of Text" Transformation

Let’s look at a post from a fictional user in r/buildapc.

Before Formatting: "I need help with my build I have a 3080 and a Ryzen 5900x and 32gb of ram and a 850w psu but it keeps crashing when I play Cyberpunk should I upgrade my psu or is it a heat issue?"

After Reddit Markdown:

Build Stability Issues: RTX 3080 / 5900X

I'm experiencing frequent crashes specifically while playing Cyberpunk 2077.

Current Specs:

  • GPU: RTX 3080
  • CPU: Ryzen 5900X
  • RAM: 32GB (3200MHz)
  • PSU: 850W Gold

The Problem: After 20 minutes of gameplay, the system hard reboots. I've checked temps and the GPU hits 82°C. Is 850W enough, or is this a thermal throttle?

The Result: The second version will receive 5x the engagement because experts can scan the specs list in three seconds. Markdown isn't just about "looking good"—it's about reducing the friction between your question and someone else's answer.

Code Blocks and Technical Syntax

If you are posting in r/learnprogramming or r/sysadmin, use code blocks to preserve indentation.

Inline Code: Use single backticks (`) for small snippets like variable names. Block Code: Indent every line of code by four spaces. Note that the "triple backtick" (```) method works on New Reddit and mobile, but it breaks on Old Reddit (Desktop). If you want your code to be readable by everyone, the four-space indent is the most compatible method.

Frequently Forgotten Rules

  1. Superscripting entire sentences: If you want an entire sentence to be small, you have to put a ^ before every word, or wrap the whole thing in parentheses: ^(This whole sentence is small).
  2. Escaping Characters: If you want to type an asterisk without it becoming italics, use a backslash: \*. This is called escaping the character.
  3. No Markdown in Titles: You cannot bold or italicize the title of your post. Markdown only works in the body text and comments.

Using these tools correctly ensures your voice is heard in the chaotic ecosystem of Reddit. If you're ever unsure how a long post will look, copy-paste your draft into a character counter to ensure you aren't hitting the 40,000-character limit for posts, then run a quick visual check for unclosed spoiler tags.

Ready to put this into practice?

Open a formatter

Spotted an error? Email hello@boldlytype.com — we update guides quarterly and welcome corrections.

Frequently asked questions

Latest questions readers ask us about this topic.

Why is my Reddit markdown not working?

You are likely using the 'Fancy Pants' visual editor, which automatically escapes markdown characters with backslashes. Switch to 'Markdown Mode' in the post editor to fix this.

How do I make text bigger on Reddit?

Use the hashtag symbol at the start of a line. One '#' creates a large header, while '##' and '###' create progressively smaller headers.

Can I use Markdown in Reddit comments?

Yes, nearly all markdown rules that apply to posts also apply to comments, including tables, bolding, and spoiler tags.

What is the character limit for a Reddit post?

Most subreddits allow up to 40,000 characters per post, which is plenty for long-form guides, but comments are typically capped at 10,000 characters.

The sub-questions readers ask next — answered, with where to go.

In Reddit's Markdown editor, wrap text in double asterisks for bold (**like this**) and single asterisks or underscores for italic (*like this* or _like this_). Combine them with triple asterisks for bold-italic (***like this***). These work in the default Markdown mode, not the WYSIWYG 'Fancy Pants' editor, where you toggle Markdown via the 'Switch to Markdown Editor' link. Reddit also supports ~~strikethrough~~ using double tildes and superscript using a caret (text^super). One catch: the asterisks must hug the text with no inner spaces, or the formatting silently fails. Because old.reddit.com and new Reddit render slightly differently, asterisk syntax is the most reliable bold method across both. For posting truly bold characters that survive comments and old clients, Unicode bold offers an alternative.

Open the Reddit formatter

Bold breaks because Reddit Markdown is parsed differently across clients and surfaces. The official mobile app, old.reddit.com, new Reddit, and third-party apps each interpret asterisks, spacing, and nested syntax with subtle inconsistencies, so **bold** that renders in the web editor can show literal asterisks elsewhere. Common causes include spaces inside the asterisks (** text ** fails), unescaped special characters, or formatting inside code blocks, which Reddit renders verbatim. Some subreddits also strip or restrict formatting in titles, which never accept Markdown at all. To guarantee bold styling everywhere, including post titles and clients that ignore Markdown, many users paste Unicode bold characters, which are actual styled glyphs rather than parsed syntax, so they survive copy-paste across every Reddit surface unchanged.

Open the bold text generator

For a bulleted list in Reddit Markdown, start each line with an asterisk, dash, or plus followed by a space (* item). For a numbered list, begin lines with a number and a period (1. item); Reddit auto-increments, so you can write 1. on every line and it still renders 1, 2, 3 in order. Crucially, the list must be separated from the paragraph above by a blank line, or Reddit collapses it into one run-on line, a frequent formatting failure. Indent sub-items with four spaces or a tab to nest them. Lists work in the Markdown editor but the 'Fancy Pants' WYSIWYG editor often mangles spacing on conversion, so composing directly in Markdown mode produces cleaner, more readable, higher-engagement posts.

See more formatting guides

LinkedIn's post box is plain text, so there's no toolbar — the workaround the whole creator economy uses is Unicode bold. Type your line, convert it to bold Unicode, then paste it into your post, comment, headline or About section and the emphasis sticks. Bold just the hook — the part that shows before the “…see more” cut-off — to earn the click. Keep the rest plain so the post stays skimmable and accessible.

Format a LinkedIn post

Instagram collapses the returns you type in the native composer, which is why captions come out as one block. The reliable fix is to add the breaks with a tool that inserts real spacing rather than invisible-character hacks (which can break search and accessibility). Write the caption with the breaks you want, generate it, and paste the result. Put your hook on line one, since that's the part that shows before 'more'.

Open the line-break tool

WhatsApp is the exception — it has its own built-in markdown: wrap text in *asterisks* for bold, _underscores_ for italic, and ~tildes~ for strikethrough. You usually don't need Unicode there. Use a WhatsApp formatter when you want a style WhatsApp's markdown doesn't cover (like small caps or script for a status), or when you're writing once and posting the same text across several apps that don't share WhatsApp's syntax.

Format for WhatsApp

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