Developer Tools
Markdown Notepad & Preview
Use this Markdown notepad to write and edit notes while seeing a live Markdown preview. Paste any Markdown and render copy-ready HTML instantly in your browser.
Free · Runs in your browser · No signup · Files stay on your device
Paste Markdown, keep line numbers visible, and inspect or copy the rendered HTML preview inside fullscreen mode.
Quick examples
Release Notes
Highlights
- Added fullscreen workspaces
- Improved parser error messages
- Updated JSON and CSV conversions
Review the upgrade notes before deploying.
How to use
How to use Markdown Notepad & Preview
- 1Type or paste Markdown into the editor on the left.
- 2The rendered HTML preview updates in real time on the right.
- 3Click 'Copy HTML' to copy the generated HTML source.
Tips
Quick tips
- This uses a lightweight Markdown parser covering the most common syntax.
- For full GitHub-Flavored Markdown (tables, task lists), use a dedicated GFM parser.
- The HTML output can be copied and used directly in web pages or emails.
FAQ
Frequently asked questions
Can I use this as a markdown notepad?
Yes. This page works as a Markdown notepad online: write notes on the left, preview rendered output on the right, and copy HTML when needed.
What Markdown syntax is supported?
Headings (#–######), bold (**), italic (*), strikethrough (~~), links, images, inline code, fenced code blocks, blockquotes, unordered and ordered lists, and horizontal rules.
Does this support tables?
This lightweight parser does not support tables. For full GitHub-Flavored Markdown, consider a dedicated GFM tool.
Can I use the output HTML directly?
Yes. Click 'Copy HTML' to get the rendered HTML. You can paste it into web pages, email templates, or CMS editors.
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