⏱️ Productivity
Focused work and daily productivity tools — timers, Pomodoro, stopwatches, metronomes, typing speed tests, email signature generators, random number and string generators, dice rollers, and coin flippers. Small utilities that remove friction from your workflow.
✉️ Email Signature Generator
Create an HTML email signature for Gmail and Outlook
📅 iCal / .ics Generator
Create iCalendar (.ics) files for events. Generate calendar invites with title, location, description, all-day or timed, recurrence, and reminders. Download .ics or add to Google Calendar.
📊 Excel Formula Explainer
Explain Excel and Google Sheets formulas in plain language — paste a formula to see arguments, descriptions, and examples for each function.
🧾 Invoice Generator
Create printable invoices: line items, taxes, discounts, currency, totals, due date. Print-ready layout.
Date Calculator
Date math made easy: add or subtract time from a date, find the difference between two dates, count business days, and inspect a date (weekday, ISO week, day of year, quarter, days remaining).
Metronome
Precision metronome with Web Audio scheduling — set BPM, time signature, accent the downbeat, tap tempo, choose click sounds, and watch the beat pulse.
Picker Wheel
Spin a weighted random picker — enter options (one per line, optional weights), spin to draw a winner. Saves history, supports remove-after-pick and deep-link options.
Pomodoro Timer
Focus timer with work/break cycles, circular progress, audio alerts, and session tracking.
Random Generator
A Swiss-army random generator: random numbers in a range, dice rolls (d6, d20, custom), coin flips, and pick-N from a custom list. Optional seed for reproducible results, statistics, history, and one-click export.
Stopwatch
Precision stopwatch with lap timing — millisecond accuracy, best/worst lap detection, CSV export, deep-link state and keyboard shortcuts.
Typing Speed Test
Test your typing speed online — WPM, accuracy, and character count in 30s or 60s modes