Unix Timestamp Converter - Epoch Time Converter
Convert Unix timestamps to human-readable dates and vice versa. Free online epoch time converter with timezone support, multiple formats, live current timestamp...
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What is Markdown?
Markdown is a lightweight markup language created by John Gruber in 2004. It uses plain text formatting syntax that’s easy to read and write, converting seamlessly to HTML for web publishing.
Why Markdown is essential: Writing raw HTML is verbose and error-prone. Markdown lets you focus on content, not tags. Write **bold** instead of <strong>bold</strong>. Create lists with - instead of <ul><li>. Format headings with # instead of <h1>. The result: faster writing, cleaner source files, better readability.
GitHub Flavored Markdown (GFM)
Standard Markdown covers basics: headings, bold, italic, links, images, lists, code, quotes. GitHub Flavored Markdown (GFM) adds essential features for modern documentation and collaboration.
GFM additions: Tables with alignment, strikethrough text (~~deleted~~), task lists (- [ ] todo), fenced code blocks with syntax highlighting, auto-linking URLs (no brackets needed), emoji support (:smile: → 😊).
Why GFM matters: It’s the de facto standard. GitHub, GitLab, Bitbucket, Discord, Slack, Reddit, Stack Overflow, and countless platforms support GFM. Write once, publish anywhere. Our converter defaults to GFM for maximum compatibility.
Key Features
Live Preview - See HTML output as you type. No delays, no server round-trips. Edit Markdown on the left, view rendered preview in the center, check raw HTML on the right. Instant feedback helps catch formatting errors before publishing.
Syntax Highlighting - Code blocks automatically highlight based on language. Supports 100+ languages: JavaScript, Python, Java, PHP, C++, Go, Rust, SQL, Bash, HTML, CSS, and more. Specify language after triple backticks: ```javascript. Essential for technical documentation and API guides.
Split View Modes - Four view modes: Edit (Markdown only), Preview (rendered output only), HTML (raw code only), Split (all three panes). Choose based on your workflow. Editing? Focus on Markdown. Reviewing? Preview only. Need HTML code? Switch to HTML view.
Multiple Export Options - Download as raw HTML, styled HTML (with embedded CSS), copy HTML to clipboard, copy formatted preview, or download original Markdown. Styled HTML export creates standalone documents that look great in browsers and email clients.
File Upload Support - Upload .md, .markdown, or .txt files directly. No copy-paste needed. Perfect for converting README files, documentation, or blog posts stored as Markdown files.
Customizable Options - Toggle GFM, syntax highlighting, line numbers, auto-linking, smart quotes, and header anchors. Tailor conversion to your exact needs. All settings persist in browser storage.
Markdown Cheat Sheet - Built-in syntax reference. Click ‘Cheat Sheet’ for quick guide to all Markdown syntax: headings, formatting, links, images, code blocks, tables, task lists. Learn as you write.
Theme Support - Preview in Light, Dark, or GitHub themes. See how your content looks in different contexts. Especially useful for documentation that might be viewed in dark mode IDEs or GitHub.
Common Use Cases for Affiliate Marketers
Product Review Pages - Write detailed affiliate product reviews in Markdown. Use headings for structure, tables for comparisons, lists for pros/cons, images for products, links for affiliate URLs. Convert to HTML and paste into WordPress, Shopify, or any CMS. Markdown’s portability means you can reuse reviews across multiple platforms.
Landing Page Copy - Draft landing page content in Markdown: headlines, benefit lists, testimonials, CTAs. Preview formatting instantly. Export as styled HTML for quick deployment or paste raw HTML into page builders. Markdown keeps content separate from design, making it easy to A/B test different copy without touching code.
Email Newsletters - Create formatted email newsletters in Markdown. Write headlines, paragraphs, bullet points, links—preview rendering in real-time. Export as styled HTML and import into email marketing tools (Mailchimp, ConvertKit, ActiveCampaign). Markdown ensures clean, accessible HTML that renders consistently across email clients.
Documentation & Guides - Write how-to guides, setup instructions, and API documentation in Markdown. Use code blocks for examples, tables for parameters, task lists for steps. Convert to HTML for knowledge bases, help centers, or blog posts. Markdown’s structure makes documentation scannable and maintainable.
GitHub README Files - Preview how your repository README will look on GitHub before committing. Test tables, task lists, badges, and fenced code blocks. Our GFM support matches GitHub’s rendering exactly, preventing formatting surprises after push.
Blog Post Drafts - Write blog posts in Markdown for portability. If you switch blogging platforms later, your content is platform-agnostic. Convert to HTML for WordPress, Medium, Ghost, or static site generators like Hugo and Jekyll. Markdown future-proofs your content.
Comparison Tables - Create affiliate product comparison tables in Markdown. Use GFM table syntax with alignment (:---, :---:, ---:). Add bold for highlighting, links for affiliate URLs, inline code for specs. Convert to HTML and embed in comparison pages. Much faster than building HTML tables manually.
Technical Tutorials - Explain API integrations, tracking pixel setups, or affiliate platform configurations. Use Markdown for structure, fenced code blocks for examples, syntax highlighting for readability. Export as styled HTML for self-hosted tutorials or paste into platforms like Dev.to or Hashnode.
Markdown Best Practices
Use Headings Hierarchically - Start with # Main Title (H1), then ## Sections (H2), ### Subsections (H3). Don’t skip levels. Proper heading hierarchy improves SEO, accessibility, and document structure. Our converter adds anchor IDs to headings for easy deep-linking.
Format Code Properly - Use inline backticks for short code: affiliate_id . Use fenced code blocks for multi-line code or commands. Always specify language for syntax highlighting: ```javascript, ```python, ```bash. Proper formatting makes code readable and professional.
Leverage Lists - Unordered lists (- or *) for non-sequential items. Ordered lists (1., 2.) for steps or rankings. Nested lists (indent by 2-4 spaces) for hierarchies. Task lists (- [ ], - [x]) for checklists. Lists improve scannability—readers absorb bulleted content faster than paragraphs.
Use Tables for Comparisons - GFM tables are perfect for product comparisons, pricing tiers, feature matrices, and data. Align columns for readability: left (:---), center (:---:), right (---:). Keep tables under 10 columns for mobile compatibility.
Add Alt Text to Images - Always include descriptive alt text: . Alt text improves accessibility, SEO, and user experience when images fail to load. For affiliate content, alt text helps search engines understand product images.
Link Meaningfully - Use descriptive link text: [Read our affiliate guide](url) instead of [click here](url). Descriptive links improve SEO and accessibility. For affiliate links, consider adding rel="nofollow" in HTML output if required by FTC guidelines.
Blockquotes for Testimonials - Use > for customer testimonials, expert quotes, or highlighting key points. Blockquotes visually separate quoted text from your content, adding credibility and breaking up long text blocks.
Horizontal Rules for Separation - Use --- to separate major sections. Horizontal rules provide visual breaks without creating new headings. Useful in long-form content to guide readers through distinct topics.
Keep Lines Under 80 Characters - While Markdown supports long lines, breaking at 80 characters improves readability in plain text editors, Git diffs, and code reviews. Not required, but recommended for collaborative documents.
Preview Before Publishing - Always preview your Markdown before exporting. Check for broken links, malformed tables, unintended formatting, and proper code highlighting. Our live preview catches issues instantly—use it.
Pro Tips
Markdown for Portability - Content written in Markdown isn’t locked to any platform. If you switch from WordPress to Ghost, Medium to your own site, or one affiliate network to another, your Markdown content moves with you. Export as HTML for any destination. Future-proof your content library.
Version Control with Git - Markdown files are plain text, making them perfect for Git version control. Track changes to documentation, blog posts, and product descriptions over time. Collaborate with team members using GitHub, GitLab, or Bitbucket. See exactly what changed in each revision.
Combine with Static Site Generators - Tools like Hugo, Jekyll, and Gatsby convert Markdown to static HTML sites. Write affiliate content in Markdown, deploy as fast, SEO-friendly static sites. No database, no server-side processing—just pure speed.
Markdown in Notion, Obsidian, Bear - Modern note-taking apps support Markdown. Write in Notion or Obsidian, export as Markdown, convert to HTML with our tool. Seamless workflow from notes to published content.
Email Signatures in Markdown - Create formatted email signatures in Markdown, export as styled HTML, paste into Gmail or Outlook. Update signature by editing Markdown file instead of recreating HTML manually.
Documentation as Code - Keep product documentation, API guides, and tutorials in Markdown files alongside your codebase. Update docs when code changes. Convert to HTML for hosting on GitHub Pages, ReadTheDocs, or your site.
Test with Sample Templates - Use our quick-start templates to explore Markdown features: basic formatting, lists, code blocks, tables, comprehensive examples. Learn syntax by example, then customize for your needs.
Keyboard Shortcuts - Most Markdown editors support shortcuts: Cmd/Ctrl + B for bold, Cmd/Ctrl + I for italic, Cmd/Ctrl + K for links. Speed up writing by learning shortcuts for your editor.
Use Reference-Style Links - For documents with many repeated links, use reference style: [text][ref] with [ref]: url at bottom. Keeps content readable while maintaining links. Great for affiliate links used multiple times.
Markdown Tables in Excel - Convert spreadsheet data to Markdown tables using online converters or Excel formulas. Paste into our converter for HTML output. Automate product comparison table creation.
