Date, Age & QR Code Tools
Calculate age, count days between dates, or create a static QR code for a URL or text. Free browser tools with clear date conventions and local downloads.
Find a calendar age, measure the interval between two dates, or make a scannable QR code. These everyday tools work in your browser and do not require an account.
3 tools available · No account required
Age Calculator: Years, Months & Days
Calculate age from a date of birth to any chosen date. See years, months, days, total elapsed days and the next birthday, with date-only browser calculations.
Open tool EVERYDAY · ON YOUR DEVICEDate Difference Calculator: Days Between Dates
Count days between two dates, with optional inclusive counting. See elapsed years, months and days without daylight-saving shifts. Weekends are included.
Open tool EVERYDAY · ON YOUR DEVICEFree QR Code Generator: PNG & SVG Download
Create a static QR code for a URL or text and download PNG or SVG. Generate locally with no account, redirect tracking or QR-code expiry service.
Open toolCount dates with explicit conventions
The age and date-difference calculators use calendar dates rather than clock times. Month-end anniversaries clamp to the last valid day, including February 29 becoming February 28 in non-leap years. These conventions are explained on each page.
Choose elapsed or inclusive days
Date difference shows an absolute interval and notes reversed dates. Inclusive counting adds both endpoints to the count. Weekends and holidays are included, so it is not a working-days or legal-deadline calculator.
Create a static QR code
Generate a PNG or SVG code containing a URL or text directly. There is no redirect subscription or scan-tracking service. Scan your downloaded file to check the content and intended print size before sharing it.