Markdown to Excel. Free & Instant.
Paste any markdown that contains tables and download a .xlsx file in seconds. Each table becomes its own sheet. Works perfectly for ChatGPT tables, Claude outputs, or any AI-generated data formatted in markdown. Everything runs in your browser. Your data never leaves your device.
Markdown to Excel
Paste a markdown table, edit it inline, then download as .xlsx.
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How it works
Paste your markdown
Paste markdown text with one or more tables using standard | column | syntax.
Preview your tables
The tool detects and previews all tables found in your markdown.
Download .xlsx
Click Download and get a spreadsheet with each table on its own sheet.
Frequently asked questions
Yes. ChatGPT, Claude, Gemini, and most AI tools output tables in standard markdown format with pipe characters. Paste the output directly and it converts instantly.
Each table gets its own sheet in the Excel file. Sheet names are Table 1, Table 2, and so on.
No. Standard markdown tables require a header row followed by a separator row (|---|---|). Tables without that format will not be detected.
No. Everything happens entirely in your browser using JavaScript. Your data never touches a server.