Calculates age and days lived based on birthdate. Supports Japanese and Western calendars. Displays birth day of the week and stored birthdays. Allows custom reference dates to check future age or days lived.
by Katsuhiko Yao★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
Manage game time with task-specific timers, view remaining and completion times. Customize timer layouts to fit gameplay. Input remaining time quickly. Track recovery timers based on entered stamina. Set recovery speed buffs per account.
Stream audio and video content. Interact with viewers through real-time comments. Adjust video and audio quality settings. Share streams publicly or privately. Invite others to join sessions.
Plan your day with card-based task management. Create, prioritize, and organize tasks. Set due dates and reminders. Move cards between lists and mark tasks as complete. Sync across devices.
Track menstrual cycle dates and fertility windows. Set reminders for cycle changes and related events. Predict future periods and fertility days. Receive notifications about cycle-related activities.
Track income and expenses with budgeting tools. Manage multiple accounts and subcategories across currencies. Use a calculator and set recurrent payments. Enable Touch ID or Face ID for security. Sync data and create backups.
Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.
Receive instant push notifications via the alarm system when motion is detected. View real video streams and review playback images. Set time-based reminders and messages. Share video clips and images with others.
Connect with brands, creators, and audiences to explore partnership opportunities. Share content, engage with followers, and access certified membership features for enhanced benefits.
Track travel days for tax or visa purposes by selecting locations and setting min/max day limits. Monitor progress with customized alerts. Sync data offline without internet. Store personal data securely on your device.