Text Transform
Change case, trim, dedupe, sort, prefix/suffix, slugify, count, and JSON-escape text.
About this tool
Paste text and pick one operation: change the case of each line, make a slug, trim, remove blank lines, drop duplicates, sort, reverse, add or remove a prefix and suffix, or escape and unescape JSON and CSV fields.
Count shows characters, words, lines and UTF-8 bytes. At most 200,000 characters are read, and the text never leaves your browser.