IETF BCP 47 language tags are strings used to specify the language of text content or language preferences in various contexts.
The tags are built from subtags separated by hyphens. By combining multiple subtags, you can identify a specific language, script, region, variant, and more.
This tool parses BCP 47 strings and allows you to view, inspect, and debug their components.
Generate data URLs in the browser.
The full list of top-level domains that use the internationalized domain name system.
Diff two files.
Encode into and decode from Base64 online.
Test TextMate grammars online.
Parse, inspect, and debug emails online.
Punycode-encode and decode IDNs.
All prices listed are in United States Dollars (USD). Visual representations of products are intended for illustrative purposes. Actual products may exhibit variations in color, texture, or other characteristics inherent to the manufacturing process.