๐งฐ Free Everyday Tools
Handy tools for everyday tasks โ QR codes, unit conversion, dates, JSON, colors, and time zones.
๐ฑ QR Code Generator
๐ Unit Converter
โฑ๏ธ Date Calculator
๐งฎ JSON Formatter
๐จ Color Converter
โฐ Time Zone Converter
How to Calculate Dates
Pick a start date and either an end date (to count days between) or enter a number of days to add. The calculator works instantly.
Common uses:
- Count down to an event or deadline
- Calculate project durations and delivery dates
- Find out how many days until a vacation or appointment
- Add billing cycles or subscription renewal dates