UD5 Toolkit
JSON to CSV Table – Flatten Nested Objects Online
Convert a JSON array into a CSV table that you can view, sort, and download. Automatically flattens simple nested objects into dot‑notation columns.
Tag: HTML Table Generator - Create Tables
17+ toolscaption‑side CSS Property Demo - Online Table Caption Position
Place a table caption on top, bottom, or inline‑start/end. See the live change. Copy the code.
empty‑cells CSS Property Demo - Online Table Visibility
Toggle between show and hide for empty table cells. Understand how it affects borders and backgrounds.
font‑variant‑numeric Demo - Online Table Figures & Fractions
Choose tabular‑nums, diagonal‑fractions, ordinal and see the effect on a numeric list. Elegant data presentation.
Unit Price Comparison Table - Online Shopping Helper
Enter products with different prices and weights/volumes. The tool ranks them by best value per unit. Save money effortlessly.
SQL CREATE TABLE to CSV Header - Online Column Lister
Paste a SQL CREATE TABLE statement and extract just the column names as a CSV header row. For data migration.
PDF Table Extractor - Online Copy Tables to CSV
Drop a PDF and automatically detect tables. Export them to CSV or copy to clipboard. Works locally using PDF.js.
React Props Table Generator - Online Component Documentation
Enter a list of component props with types and defaults, and get a Markdown table ready for your Readme or Storybook.
CLI Table Generator - Online JSON to Console Log Style
Paste a JSON array and view it as a formatted console.table() style output. Copy for terminal apps. Local.
Markdown Table Generator - Online Visual Builder & Formatter
Create and format Markdown tables by adjusting rows and columns. Align text, copy the raw Markdown. Perfect for README files.
Data Table to Markdown - Online Paste & Format
Paste tab‑separated or CSV data and instantly get a beautifully aligned Markdown table. Essential for documentation.
CSV to Wiki Table Converter - Online MediaWiki Markup
Paste CSV data and instantly get a formatted MediaWiki table code. Ideal for Wikipedia editors and internal wikis.
ASCII Table Printer - Online Generate Custom Table
Enter rows of data and create a nicely formatted ASCII table using box‑drawing characters. Great for CLI apps.
HTML Table to Markdown Converter - Online Quick Transform
Paste an HTML `<table>` snippet and instantly get a clean Markdown table. Supports colspan and alignment hints. Local.
CSV to HTML Table - Online Generate Responsive Code
Paste CSV and get a beautiful HTML table with sortable headers (optional). Copy the full HTML/CSS snippet. Local.
Static Currency Converter - Online Fixed Rates Table
Convert currencies using a built‑in table of approximate fixed rates. Useful for quick estimates without live data. Local.
ASCII Table - Online Character Code Reference
Interactive ASCII table showing decimal, hex, octal, and binary codes for all standard and extended ASCII characters. A classic programmer reference.