All Tools
Free Online Utility Tools
Use fast, free online utility tools for Base64 conversion, regex testing, JSON formatting, and public IP lookup on util.work.
Available Utility Tools
- Encodingbase64.util.work
Base64 Encoder and Decoder
Encode plain text to Base64 or decode Base64 back to readable text in your browser.
Instant encode/decodeUseful examples and quick checks - Text Parsingregex.util.work
Regex Tester and Match Inspector
Test regular expressions with flag controls and inspect match results against sample text.
Flags toggle supportLive match preview - Data Toolsjson.util.work
JSON Formatter, Validator, and Converter
Format, validate, and convert JSON in one workspace for API payload debugging.
Pretty print and minifyValidation with conversion helpers - Networkmyip.util.work
Public IP and Latency Check
Check your public IP address, ISP and approximate location, plus browser-measured latency.
Public IP with provider detailsLatency checks to major services