Free Online Tool Masters & Suite
A collection of free online tools that run locally in your browser.
All Tools
JSON FormatterFormat, minify and validate JSON, pinpointing syntax errors preciselyBase64 EncoderConvert text to and from Base64, with full Chinese and emoji supportURL EncoderEncode and decode URLs and query parametersTimestamp ConverterConvert between Unix timestamps and dates, in seconds or millisecondsWord CounterCount characters, words, lines and paragraphs in real time