About Us

We aim to provide simple, useful, free online tools. We believe great tools should not require sign-up, should not be cluttered with distractions, and should not collect your personal data.

Our principles

• Privacy first: all calculations run in your browser; your input is never uploaded to a server.
• Free and no sign-up: every tool can be used directly.
• Always growing: we keep adding more useful tools.

Available tools

• Age Calculator — Enter your birth date to instantly get your exact age, total days, zodiac sign, Chinese zodiac and a countdown to your next birthday.
• Chinese Number Converter — Convert Arabic numerals to formal Chinese characters, lowercase Chinese and TWD amount text — handy for cheques and contracts.
• Spin the Wheel — Add items and set their weights, then spin the lucky wheel to draw a random result — great for raffles, grouping and decisions.
• Pomodoro Timer — A focus-and-break timer with customizable lengths that automatically cycles short and long breaks.
• QR Code Generator — Turn a URL or text into a QR code instantly, choose the error-correction level and colors, and download as PNG or SVG.
• Date Calculator — Find the span between two dates, or add/subtract days, weeks and months from a date to get a new date.

Contact Us

If you have any suggestions, want to request a new tool, or found a problem, feel free to email us:

Email: support@toodock.com

We'll get back to you as soon as we can. Thanks for using and supporting us!