Home Text Tools Math & Numbers Developer Tools Date & Time
Developer Tools

Markdown Table Generator

Build a table visually and get the Markdown code instantly. Add rows and columns with one click.

Creating Markdown tables by hand is tedious. This visual table builder lets you add rows and columns by clicking, edit cell content directly, set column alignment, and instantly copy the properly formatted Markdown table code — ready to paste into GitHub, GitLab, Notion, or any Markdown editor.

Features

Visual Editor
Edit table cells directly — no need to write pipe characters manually.
Add/Remove Columns & Rows
Expand or shrink the table with one-click buttons.
Column Alignment
Set each column to left, center, or right alignment with a dropdown.
Instant Preview
Markdown code updates live so you always see the current output.

How to Use

  1. Edit the header row — click any cell and type the column name.
  2. Set alignment (left/center/right) for each column.
  3. Add rows and fill in your data.
  4. Click 'Generate' or edit cells — the Markdown output updates instantly.
  5. Click 'Copy Markdown' and paste it anywhere.

FAQ

What is a Markdown table?

A Markdown table uses pipe (|) characters and hyphens (-) to create structured tables that render in GitHub READMEs, Notion, GitLab, and most Markdown editors.

How do I align columns in Markdown?

Use colons in the separator row: :--- for left, :---: for center, ---: for right alignment.

Does GitHub support Markdown tables?

Yes. GitHub Flavored Markdown (GFM) fully supports pipe tables and renders them as styled HTML tables.

Can I paste a CSV into the table editor?

Currently you need to fill cells manually. For CSV-to-Markdown conversion, check the CSV formatter tool.

Markdown Table Syntax

  • | Col1 | Col2 | — header row
  • | :--- | ---: | — alignment row
  • | Cell | Cell | — data rows
  • Left align: :---
  • Center align: :---:
  • Right align: ---:

More Developer Tools

{ }
JSON Formatter & Validator
Format, validate, and minify JSON data instantly
🔐
Base64 Encoder / Decoder
Encode or decode Base64 strings in one click
🔗
URL Encoder / Decoder
Encode or decode URL-safe strings
🎨
Color Code Converter
Convert color codes between HEX, RGB, and HSL formats
🔑
Strong Password Generator
Generate strong, secure passwords with custom rules
🎨
CSS Formatter & Beautifier
Format and beautify or minify CSS code online
🏷️
HTML Formatter & Beautifier
Format and beautify or minify HTML code with proper indentation
📋
XML Formatter & Beautifier
Format and validate XML. Check if XML is well-formed
📊
CSV Formatter Online
Format CSV data and preview it as a table with multiple delimiter support
🔄
CSV to JSON Converter
Convert CSV data to a JSON array instantly
🔄
JSON to CSV Converter
Convert a JSON array to CSV format instantly
{ }
JSON to JSONP Converter
Wrap JSON in a JSONP callback function for cross-domain requests
{ }
JSONP to JSON Converter
Strip JSONP callback wrapper and extract the pure JSON
Cron Job Expression Generator
Generate cron expressions with human-readable descriptions and presets
🔒
Mask Sensitive Data
Mask emails, phone numbers, and credit cards in text
🔐
Password Strength Checker
Check password strength with a live meter and criteria checklist
📧
Random Email Generator
Generate random email addresses for testing and development
👤
Random Username Generator
Generate random usernames in various styles for accounts and profiles
🌍
Domain Name Extractor
Extract domain names from URLs and text with deduplication
🗺️
Sitemap XML Validator
Validate sitemap XML structure and list all URLs found
⌨️
Online Screen Keyboard
Virtual on-screen keyboard with shift, caps lock, and copy support
🆔
UUID Generator
Generate random UUID v4 or timestamp-based UUID v1 in bulk
#️⃣
Hash Generator (SHA-256 / MD5)
Generate SHA-256, SHA-1, and MD5 hashes from any text
🏷️
HTML Entity Encoder / Decoder
Encode or decode HTML special characters and entities
🔎
Regex Tester
Test regular expressions with live match highlighting
🔓
JWT Decoder
Decode JWT tokens and inspect header and payload
🔄
JSON to YAML Converter
Convert JSON data to YAML format in the browser
🔄
YAML to JSON Converter
Convert basic YAML to pretty-printed JSON
🗄️
SQL Formatter Online
Format and beautify SQL queries or minify to one line
🔡
Number to Words Converter
Convert integers up to 999 billion into English words
🌈
CSS Gradient Generator
Build linear or radial CSS gradients visually and copy ready-to-use CSS code
🎨
Color Palette Generator
Generate complementary, analogous, triadic, and monochromatic color palettes
Color Contrast Checker
Check color contrast ratio for WCAG 2.1 AA and AAA accessibility compliance
🏷️
Meta Tag Generator
Generate complete HTML meta tags including SEO, Open Graph, and Twitter Card tags
🤖
Robots.txt Generator
Generate a robots.txt file with custom crawler rules, disallow paths, and sitemap URL
📷
Image to Base64 Converter
Convert PNG, JPG, GIF, SVG, or WebP images to Base64 data URI for HTML and CSS
QR Code Generator
Generate QR codes from URLs, text, email, phone, or Wi-Fi. Download as PNG or SVG
🟫
CSS Box Shadow Generator
Visually build CSS box-shadow styles with live preview and copy the CSS code
CSS Flexbox Generator
Configure flexbox container properties visually with live preview and copy CSS
📐
PX ↔ REM / EM Converter
Convert CSS units between pixels, REM, and EM with bulk conversion and reference table
🔗
UTM Link Builder
Build UTM-tagged campaign URLs for Google Analytics. Add source, medium, campaign, and more
🔍
URL Parser & Analyzer
Parse any URL into protocol, hostname, path, query parameters, and hash. Edit and rebuild URLs
CSS Border Radius Generator
Control each corner radius individually with live preview and copy the CSS code
🔄
JSON ↔ XML Converter
Convert JSON to XML and XML to JSON instantly with formatted output
CSS Grid Generator
Build CSS grid layouts visually with live preview and instant code export
🌐
IP Address Lookup
Look up geolocation, ISP, and timezone for any IP address instantly
📡
HTTP Status Codes
Complete reference for all HTTP status codes 1xx–5xx with descriptions
👁️
Color Blindness Simulator
Simulate how images and colors appear with different types of color blindness
🖼️
Image to Base64
Convert any image to Base64 data URI for embedding in code.