Clean plain text with options you choose: trim and collapse spaces, convert tabs, remove blank or duplicate lines, and set LF or CRLF line endings, in your browser.
Convert text to lowercase, UPPERCASE, Sentence case, Title Case or Toggle Case, or to camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE, in your browser.
Check JSON for errors with line and column, then format it with 2 spaces, 4 spaces or tabs, or minify it, keeping numbers and duplicate keys exactly as written, in your browser.
Convert CSV to a JSON array of objects with every value kept as text, or an array of flat JSON objects to CSV with spreadsheet formula protection, using comma, semicolon or tab delimiters, in your browser.
Accepts Typed or pasted CSV or flat JSON objects, UTF-8 .csv, .tsv, .json or .txt
