Text and data
Count words, change case, format JSON, convert CSV, compare text and encode data.
Word and character counterCount words, characters, sentences and paragraphs, and see reading time and the most-used words as you type.Case converterChange text to upper case, lower case, title case, sentence case, camelCase, snake_case and more.JSON formatter and validatorFormat, validate and minify JSON with clear error messages pointing to the exact line and column.CSV ⇄ JSON converterConvert CSV files to JSON and back, with a table preview, delimiter detection and header options.Base64 encode and decodeEncode text or files to Base64 (including data URLs) and decode Base64 back to text or a downloadable file.Compare text (diff)Paste two versions of a text and see what was added, removed or changed, by line, word or character.URL encode and decodePercent-encode or decode text for URLs and split a web address into its parts and query parameters.Lorem ipsum generatorGenerate lorem ipsum placeholder text by paragraphs, sentences or words, as plain text or HTML.UUID generatorGenerate random UUID v4 or time-ordered UUID v7 identifiers in bulk, in upper or lower case.