All Tools. 28 tools across 5 categories - all free, all run in your browser. search code Developer Tools fingerprint GUID Generator password Password Generator token Base64 Encode / Decode compare_arrows JSON Data Compare schema JSON Schema Compare tag ASCII Table 123 Number Base Converter table_chart Fixed Length Viewer description Text & Documents text_fields Word Counter abc Character Counter format_size Case Converter grid_on Excel to CSV picture_as_pdf JPG / PNG to PDF swap_horiz Unit Converters straighten Length Converter scale Weight Converter thermostat Temperature Converter timer Time Converter palette Colors & Design colorize Color Picker swap_horiz Color Converter mood Emoji Copy schedule Date & Time event_upcoming Leap Year Viewer calendar_month Calendar public Time Zone Converter No tools matched your search.