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Markdown Paste Cleaner

Clean Markdown-style formatting from pasted text copied from GitHub, README files, Notion, Obsidian, documentation sites, wikis, and other Markdown editors. Remove formatting marks while keeping your words intact — everything runs in your browser.

🔒 Your text is processed locally in your browser and never uploaded. We do not upload or store your text.

What this removes

Each rule below has its own checkbox above, so you can turn off anything you'd rather keep.

Before and after

Pasted Markdown

# Project notes from a README

Here is a quick summary with a [reference link](https://example.com/).

> This paragraph was copied with Markdown quote formatting.

- First action item
- **Second action item** with `inline code`

After cleaning

Project notes from a README

Here is a quick summary with a reference link.

This paragraph was copied with Markdown quote formatting.

- First action item
- Second action item with inline code

Common Markdown paste problems

Markdown is meant to be rendered, but when you copy text out of a tool that displays it, you often get the raw source instead of the formatted result:

In each case the words themselves are fine — it's the leftover formatting marks that make the text look broken when pasted somewhere that doesn't render Markdown.

How it works

Text copied from GitHub, Notion, README files, and documentation sites often brings its Markdown source along with it — asterisks around bold and italic words, backticks around inline code, # marks in front of headings, > in front of quoted paragraphs, and full [text](url) link syntax. This tool strips those marks with a fixed set of rules, each one its own checkbox above, so the words underneath read cleanly when pasted into an email, document, or plain-text note.

Bold and italic markers (**text**, __text__, *text*, _text_) and inline code backticks are removed, leaving the plain word. Markdown links become just their link text. Heading markers (# through ######) and blockquote markers (>) are removed from the start of a line. Bullet lines starting with -, *, or + stay as bullet lines by default — untick "Preserve bullet lists" to remove the bullet marker too.

Fenced code blocks (text wrapped in triple backticks) are handled separately: the marker lines — including any language tag, like ```js — are removed, but everything between them is left exactly as written. No formatting rules run inside a fenced block, so code samples keep their original spacing and punctuation.

Common uses

People reach for this tool whenever pasted text still looks like Markdown source:

Got broken line breaks or hyphenated words from a PDF instead? The PDF Text Cleaner and Line Break Remover handle that. To compare two versions of cleaned text, try the Text Diff Checker, and the Text Case Converter can fix inconsistent capitalization afterward.

Common questions

Does my text get uploaded anywhere?

No. We do not upload or store your text. The cleaning rules ship with this page as JavaScript and run on your device; there is no server that receives your text, and nothing is kept after you close the tab.

What does this tool actually remove?

Bold (**text** and __text__), italic (*text* and _text_), inline code (`text`), heading markers (#, ##, ...), blockquote markers (>), and Markdown links ([text](url), kept as just "text"). Fenced code blocks (```) have their marker lines removed while the code inside stays untouched. List markers (-, *, +) are normalized to "- " by default, or removed entirely if you untick "Preserve bullet lists". Most of these have their own checkbox above, so you can turn off the ones you don't want — fenced code handling is always on.

Will it change my wording?

No. Only Markdown formatting marks are removed or converted. The words themselves, and the paragraph breaks between them, stay exactly as you pasted them.

What happens to my bullet lists?

By default, lines starting with -, *, or + stay as bullet lines (normalized to "- "), and any formatting marks inside them are still cleaned. Untick "Preserve bullet lists" if you want the leading bullet marker removed too, leaving plain paragraph lines.

Is this an AI tool?

No. This is a fixed set of deterministic find-and-replace rules. The same input always produces the same output, and nothing is sent anywhere for processing.