Online Data Formatter Tool

Convert Data Instantly. No Code. No Confusion.

Need to convert a BCD code to decimal? Want to decode an IDN domain or change RGB to Hex?
The Data Formatter tools from Smart Web Toolkit simplify complex format conversions so you can get clean, structured output instantly.

Popular Format Conversions

With just a few clicks, you can:

IDN Decode / IDN Encode – Convert Punycode domain names into readable text
BCD to Decimal – Translate Binary-Coded Decimal into standard numbers
Hex to Decimal / Decimal to Hex – Instantly swap between hex and decimal values
Binary to Decimal / Decimal to Binary – Convert between binary and human-readable numbers
RGB to Hex / Hex to RGB – Switch between color formats used in web design
ASCII to Text / Text to ASCII – Encode or decode characters and control codes

Why Use Our Formatters?

Not all formatting tools are created equal. Ours are built to:

Handle multiple conversions quickly and accurately
Support developers, designers, testers, and data engineers
Keep your data local — nothing ever leaves your browser
Do the math behind the scenes, so you don’t have to
Work across web development, embedded systems, and networking projects

Whether you're debugging code, designing a color palette, or decoding protocol values, this is your one stop conversion station.

Use Cases

Frontend developers converting color codes
Networking engineers decoding Punycode domains
Embedded system programmers working with BCD and binary
UI/UX designers fine-tuning shades and hues
Students and educators learning number systems

Online Data Formatter Tool

Popular Format Conversions

Data Formatter Tools

Why Use Our Formatters?

Use Cases

Data Formatters

Hash Calculators

Random Generators

Text Utilities