Calculate compound interest to track savings, investments, or retirement growth. Input initial amount, monthly contributions, and annual rate. View projected balances over time. Adjust variables to explore different scenarios.
Calculate time durations between dates and times. Add or subtract time intervals. Track working hours with customizable settings. Support for 24-hour and 12-hour formats. Handle time data from flight logs and other time-based records.
Calculate elapsed between start and end times. Track up to 10 cases simultaneously. Sum across all cases. Save and view calculation history. Manage shift work schedules using data.
Allows users to set timers for future events such as birthdays or deadlines. Users can add notes and view remaining time. The displays countdowns in a clean interface and supports multiple timers simultaneously.
Solve math problems with a interface. Enter equations directly and get instant results without pressing equals. Edit expressions, use parentheses, and view calculation history. Supports basic and advanced operations.
Convert documents to various formats with batch processing. Edit and annotate PDFs. Export as images, Word, Excel, or PowerPoint. Compress files and share via email or cloud storage.
Track grades and calculate future grades based on current performance. Input scores, weights, and assignments. View projections and adjust for upcoming tests or projects. Set reminders and export reports.
Allows users to perform basic arithmetic operations, percentages, and use memory functions. It includes a backspace button for quick corrections and a positive/negative toggle. Results are displayed clearly with an intuitive interface.
Track work hours by entering login and logout times. Add multiple login lines for lunch breaks or specify a fixed lunch deduction. Calculate overtime based on logged hours and set weekly or bi-weekly timesheets.
Create tasks for any date and organize schedules. Track completed and overdue items. Set multiple reminders and mark tasks as done. Manage work, personal, and routine activities without clutter.