Main features
Text tidying, done properly.
Encoding
URL and HTML escaping, Base64 encoding and decoding, Unicode escaping, JSON formatting and minifying, and hex conversion, all in one click.
Text clean-up
Strip the whitespace at the start and end of every line, delete blank lines and collapse repeated spaces, so even messy text comes back tidy.
Lines and characters
Remove duplicate lines, sort lines ascending or descending, reverse the order or shuffle them randomly - handy for lists and word banks.
Live counts
Running counts of letters, digits, punctuation, words, lines, paragraphs and UTF-8 bytes, which is plenty for writing and for tables.