About the Converters
Converters change data from one format to another: JSON to CSV and back, Unix timestamps to readable dates, text between upper, lower, title, camel and snake case, plain text to Base64 and URL-encoded strings. They are useful for developers moving data between systems and for anyone tidying up text.
Tips for Accurate Conversion
Check the input format first: a timestamp in milliseconds needs different handling than one in seconds, and CSV files need a consistent number of columns in every row. After converting, spot-check a few values in the output before using it in production.