Features

Markdown Platform Converter is a browser-based formatter for moving one piece of Chinese social or technical content between five common destinations: standard Markdown, WeChat Official Account, Xiaohongshu, Zhihu and Bilibili columns. Choose a source and a target platform and the page rewrites headings, lists, quotes and paragraph rhythm to match that destination's habits. Code blocks and tables can be kept as-is, removed, or converted into a plain-text note recommending a cleaner alternative. Xiaohongshu output can take a manually entered tag list or extract candidate tags from the text, with a slider for the maximum number of tags; WeChat output can use compact, standard or loose paragraph spacing; and the result can be copied or downloaded as a .md file. The conversion is intentionally local and rule-based: it does not log in to a platform, scrape a URL, upload images, bypass a paywall or guarantee that a platform's editor will render every character identically. It is a fast first-pass adapter for creators who publish the same idea in several places and do not want to rebuild the formatting by hand every time.

Markdown Platform Converter rewrites one document between Markdown, WeChat, Xiaohongshu, Zhihu and Bilibili, with 20 source-to-target paths and local controls for code blocks, tables, hashtags and paragraph spacing.

When You Need This

Common pain points this tool solves

1. A technical blogger writes in Markdown and republishes the same article on Zhihu and a Bilibili column. The converter keeps the heading hierarchy readable, changes quote markers to the target style and lets the author keep code blocks or turn them into a plain-text note before copying.
2. A Xiaohongshu creator starts from a Markdown note and wants a clean image-post caption. The converter tightens paragraph spacing, extracts candidate hashtags from the text and appends up to the chosen maximum, while the author remains responsible for the final tag choice.
3. A WeChat Official Account editor receives a Markdown draft from a writer. The converter removes the parts of Markdown that do not survive the WeChat editor gracefully, adjusts paragraph gaps and produces a compact or looser layout before the editor pastes it into the official editor.
4. A newsletter writer keeps a canonical Markdown file and needs a Zhihu-friendly version. Lists, quotes and headings are normalised, and tables or code blocks can be downgraded to a textual note instead of being pasted as broken markup.
5. A small content team has one product explanation and five destinations. The converter gives each writer a predictable first pass, so no one has to remember which platform wants bold text, which one expects hashtags and which one handles block quotes poorly.

How to Use

Step-by-step instructions

1. Paste the source document into the left-hand input. Standard Markdown headings, lists, quotes, links, images, code fences and tables are recognised by the converter.
2. Choose the source and target platform. The five available platform keys are Markdown, WeChat Official Account, Xiaohongshu, Zhihu and Bilibili column, giving 20 directional combinations.
3. Open the target-specific options. Code blocks and tables can be kept, removed or turned into a text note; Xiaohongshu can use manual tags or automatic extraction with a 3-to-20 maximum; WeChat can use 0, 1 or 2 blank lines.
4. Swap the source and target when you want to work in the opposite direction, then inspect the output rather than assuming the first conversion is final.
5. Copy the converted text or download it as a .md file. Paste into the destination editor and check headings, links, code and images there; the converter cannot control the destination platform's renderer.

How it works

Step-by-step instructions

1. Paste the source. Use Markdown or a plain-text document that contains the headings, lists, quotes and code you want to preserve.
2. Select source and target. Choose from the five platform options; the page supports both directions across the 20 source-to-target paths.
3. Set downgrade behaviour. Decide whether code blocks and tables should stay, disappear or become a plain-text recommendation for the target platform.
4. Tune platform details. Set Xiaohongshu tags and maximum tag count, or choose compact, standard or loose WeChat paragraph spacing.
5. Copy or download. Copy the converted result or save a .md file, then verify the final rendering inside the destination editor.

By the numbers

Platforms

5: Markdown, WeChat, Xiaohongshu, Zhihu and Bilibili

Conversion paths

20 directional source-to-target combinations

Code/table strategies

3: keep, remove or convert to a text note

WeChat spacing

3 levels: 0, 1 or 2 blank lines

Xiaohongshu tags

Manual or automatic extraction, maximum 3-20 tags

How we compare

Why Choose Korelyy

What makes us better

1. One source document can be turned into five destination-oriented drafts without a separate formatting ritual for each platform.
2. Code blocks and tables are handled explicitly. Instead of silently breaking them, the converter lets you keep, remove or replace them with a note.
3. Xiaohongshu hashtags can be entered manually or extracted from the text, and the maximum-tag slider prevents an accidental wall of tags.
4. WeChat paragraph spacing is a visible setting, which matters because the official editor reacts differently to blank lines than Markdown does.
5. The tool is local and formatting-only: it does not log in, scrape, upload images or claim to bypass the destination editor's rules.

Monetize With This Tool

Turn this tool into a side income stream

1. Use this tool to speed up your freelance work and take on more paying clients
2. Create polished content faster for your blog, YouTube channel, or social media and grow your audience
3. Offer this tool's capabilities as a service on Fiverr, Upwork, or to your local business clients

Frequently Asked Questions

1. Is Markdown Platform Converter — 5 Platforms, 20 Paths free to use?

   Yes. Markdown Platform Converter — 5 Platforms, 20 Paths is 100% free for core features — no signup, no watermarks, no hidden paywalls on the tools you need day to day.

2. Do I need to sign up to use Markdown Platform Converter — 5 Platforms, 20 Paths?

   No. Open and use instantly in your browser. Nothing to install, no account required. Your preferences stay on your device.

3. Is my data safe with Markdown Platform Converter — 5 Platforms, 20 Paths?

   Yes. Markdown Platform Converter — 5 Platforms, 20 Paths runs locally in your browser whenever technically possible — sensitive inputs are processed on your device, not on our servers. No tracking cookies.

4. Which devices does Markdown Platform Converter — 5 Platforms, 20 Paths work on?

   Phones, tablets and desktops with any modern browser (Chrome, Safari, Edge, Firefox). Touch-friendly and responsive from 320px to 4K.

5. What is the difference between Markdown on Notion vs Obsidian vs GitHub?

   Notion uses a proprietary Markdown variant with /-commands and inline database properties. Obsidian follows CommonMark closely with wiki-style [[links]]. GitHub uses GitHub Flavored Markdown (GFM) which adds task lists, tables, and strikethrough. Our converter handles all these differences, so you can move content between platforms without broken formatting.

6. Can I convert a full Notion page to GitHub Markdown?

   Yes, paste your Notion-exported or copied Markdown into the converter. It automatically strips Notion-specific syntax like database properties and /-commands, and outputs clean GFM-compatible Markdown ready for GitHub READMEs or issues.

7. Does this tool convert images and links correctly?

   Yes, standard image and link syntax is preserved. Our converter normalizes relative paths where possible and keeps inline image references intact. For platform-specific embed syntax (like Notion embeds), a clean fallback text is generated.