Free Text & Data Tools
Format JSON, convert CSV data, encode text, count words, and clean text locally.
JSON FormatterFormat, minify, and validate JSON with clear errors.CSV to JSONTurn CSV rows into clean JSON objects.JSON to CSVConvert an array of JSON objects into downloadable CSV.Base64 Encode / DecodeEncode Unicode text to Base64 or decode it safely.URL Encode / DecodeEncode query values or decode percent-escaped text.Remove Duplicate LinesKeep the first occurrence of each line with optional case matching.Word & Character CounterCount words, characters, lines, and reading time instantly.Simplified / Traditional ChineseConvert Chinese text between Simplified and Traditional forms.