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CSV & Excel to Markdown Table Converter

Paste rows from Excel, Google Sheets or a CSV file and get a neatly padded GitHub-Flavored Markdown table for READMEs, issues, wikis and docs.

Atualizado em
Open file (.xlsx, .csv, .json)
Input
Column alignment

Rendered table

Input preview

Seus dados nunca saem do seu computador. Todo o processamento acontece localmente no navegador.

Como usar: CSV & Excel to Markdown Table

  1. Copy cells from Excel or Google Sheets and paste them, open a CSV / XLSX / JSON file, or load the sample.
  2. Choose the column alignment — Auto right-aligns numeric columns.
  3. Keep Pad columns on for a table that is readable in plain text, or off for the shortest output.
  4. Copy the Markdown into your README, issue, pull request or docs.

What is a Markdown table?

Markdown tables are part of GitHub-Flavored Markdown (GFM) and supported by GitHub, GitLab, Bitbucket, Notion, Obsidian, Docusaurus, MkDocs and most static site generators. A table is a header row, a delimiter row of dashes and one line per row, with cells separated by pipes:

| plan | users | price |
| :--- | ----: | ----: |
| free |   120 |     0 |
| pro  |    48 |    49 |

Alignment syntax

Delimiter cellAlignment
:---Left
:---:Center
---:Right
---Renderer default (usually left)

Auto mode right-aligns columns that contain only numbers, so values line up by their last digit, and left-aligns everything else.

Characters that break tables

  • Pipes (|) inside a cell would start a new column, so they are escaped as \|.
  • Line breaks end a table row in Markdown. They are converted to <br> (which GitHub renders) or to spaces.
  • Backslashes are escaped so they appear literally.

Why pad the columns?

Padding adds spaces so every column has the same width in the source. Renderers ignore it, but it makes the raw file readable in code review and diff tools. Turn it off for the most compact output — for example when cells contain long text that would make each line very wide.

Starting from JSON? JSON to Markdown Table has options for nested data. Need HTML instead? Try the HTML table generator.

Também pesquisado como: excel to markdown, csv to markdown, markdown table generator, google sheets to markdown, markdown table converter, gfm table.

Ferramentas que combinam com: CSV & Excel to Markdown Table

  • Markdown to HTML — Write or paste Markdown and get clean HTML instantly — with a sanitized live preview, GitHub-flavored tables, task lists and fenced code blocks.
  • README Generator — Fill in a few fields and get a clean, GitHub-ready README.md — badges, installation, usage example, configuration table, environment variables, roadmap and license — with a live preview and a completeness check.
  • Excel to JSON — Open an .xlsx workbook or paste cells straight from Excel or Google Sheets and get clean JSON.
  • JSON to Excel — Turn a JSON array into a real Excel workbook.

Perguntas frequentes

How do I paste an Excel table into GitHub?
Copy the cells in Excel, paste them here, then copy the Markdown output into your README, issue or pull request description.
Can a Markdown table have no header?
No — GFM requires a header row. If your data has none, untick First row is a header and generic names (column1, column2…) are used.
Can cells contain line breaks?
Not directly. With the line-break option on, breaks become <br>, which GitHub and most renderers display as a new line inside the cell.
Does it work with Google Sheets?
Yes. Copying a range in Google Sheets produces tab-separated text, which is detected automatically.
Posso instalar o CSV & Excel to Markdown Table como um aplicativo da web e usá-lo offline?
Sim. O CSV & Excel to Markdown Table é um aplicativo da web instalável (PWA) — instalado a partir do seu navegador, não baixado de uma loja de aplicativos. Clique em “Instalar aplicativo” na parte superior desta página no Chrome ou no Edge (Windows, macOS, Linux, ChromeOS) ou, no Android, use “Compartilhar” → “Adicionar à tela inicial” no iPhone e no iPad, ou “Arquivo” → “Adicionar ao Dock” no Safari 17+ em um Mac. Em seguida, ela se abre em uma janela própria com seu próprio ícone e, como é executada inteiramente no seu navegador, continua funcionando offline. O Firefox no desktop não permite a instalação de aplicativos da web. Como funciona a instalação.

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