Markdown to HTML Converter for Swift

Free online markdown to html converter with Swift code examples

Working with markdown to html converter in Swift? Our free online markdown to html converter helps Swift developers format, validate, and process data instantly. Below you will find Swift code examples using swift-markdown / Ink so you can achieve the same result programmatically in your own projects.

Try the Markdown to HTML Converter Online

Use our free Markdown to HTML directly in your browser — no setup required.

Open Markdown to HTML

Swift Code Example

import Foundation

// Simple Markdown to HTML using regex-based approach
func markdownToHTML(_ md: String) -> String {
    var html = md
    // Headers
    html = html.replacingOccurrences(
        of: "^# (.+)$", with: "<h1>$1</h1>",
        options: .regularExpression)
    // Bold
    html = html.replacingOccurrences(
        of: "\\*\\*(.+?)\\*\\*", with: "<strong>$1</strong>",
        options: .regularExpression)
    // Italic
    html = html.replacingOccurrences(
        of: "\\*(.+?)\\*", with: "<em>$1</em>",
        options: .regularExpression)
    return html
}

let md = "# Hello World\n\nThis is **bold** and *italic*."
print(markdownToHTML(md))

Quick Setup

Library: swift-markdown / Ink
// SPM: https://github.com/apple/swift-markdown

Swift Tips & Best Practices

  • Apple's swift-markdown provides AST-based parsing
  • Ink by John Sundell is a popular Swift Markdown parser
  • For production, use a full library instead of regex

Frequently Asked Questions

Markdown to HTML Converter in Other Languages

More Swift Tools