# Markdown editor. Write it, see it, ship it.

Write project documentation with a live preview and a table generator. Start from README.md, AGENTS.md, CLAUDE.md or llms.txt — free, no sign-up.

Page: https://saascode.ai/tools/markdown-editor

## How to use

1. Choose a template and select Load template, or write your own Markdown in the editor. Loading a template replaces the current text.
2. Watch the preview update as you type. Open the table generator and paste tab-separated cells to append a Markdown table.
3. Replace example details with your actual setup and supported commands. Copy or download the Markdown file.

## Scope

Templates contain public project conventions and placeholders. Replace them with your real product facts. Unsaved edits disappear when you leave.

## References

- [GitHub: basic writing and formatting syntax](https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax)

## Build your SaaS

[Start with SaaSCode Base](https://saascode.ai/free)

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## FAQ

### Is this free, and do I need an account?

It is free, no sign-up. Tool processing happens locally in your browser. Inputs and outputs are not uploaded to a processing API. Usage events contain only the tool name and action.

### Which Markdown syntax does the preview support?

CommonMark plus GitHub-style tables, task lists, strikethrough and automatic links. Raw HTML is ignored and unsafe link protocols are filtered. The preview is not an exact reproduction of every Markdown host.

### What do the project templates include?

README covers setup, features, verification, deployment and licensing. AGENTS.md covers repository working rules. CLAUDE.md covers product, architecture, data rules and known pitfalls. llms.txt provides a factual summary and documentation links. All are editable starting points.

### How does the table generator work?

Paste tab-separated cells from a spreadsheet. The first row becomes the header, each row must have the same number of columns, and pipes are escaped. It supports up to 20 columns and 100 body rows.

### Are remote images loaded in the preview?

No. The preview shows the alt text as an image placeholder, so opening untrusted Markdown does not fetch its images. Links open only when you choose them.

### Does it save my work automatically?

No. The editor keeps text in memory for the current visit, up to 200 KB. Copy or download your work before leaving. The tool does not publish files, edit your repository or promise search ranking benefits from llms.txt.