생산성 및 집중
Pomodoro focus timer, password generator, interactive Kahoot-style quiz maker, time and study tracking utilities.
Kahoot 스타일 대화형 퀴즈
_{count} 질문이 있습니다. 최대한 빨리 답변할 수 있도록 질문당 15초 카운트다운이 제공됩니다.
Pomodoro Focus Timer
Boost your focus with 25-minute study sessions and customizable break intervals.
Notice Period & Last Working Day Calculator
Calculate your exact Last Working Day (LWD), deduct remaining annual leave, exclude weekends, and compute buyout shortfalls.
HIIT 및 타바타 간격 타이머
맞춤형 작업 및 휴식 라운드가 포함된 고강도 인터벌 트레이닝 타이머입니다.
Match Scoreboard & Timer (Scorekeeper)
Perfect for basketball, football, badminton, table tennis, and board games.
칸반 포커스 및 애자일 작업 관리 보드
Organize personal sprints and daily tasks with customizable Kanban columns (To Do, In Progress, Review, Done), checklists, priority tags, and JSON backup export.
아이젠하워 시간관리 및 우선순위 결정 매트릭스
Classify tasks by urgency and importance across 4 quadrants: Do First, Schedule, Delegate, and Eliminate. Boost executive focus with private local storage.
뽀모도로 매트릭스 타이머 & 집중 배경음 (백색소음, 빗소리)
Combine 25-minute Pomodoro focus cycles with Eisenhower priority task tagging. Features built-in Web Audio ambient sounds (white noise, rain, alpha waves) and chime notifications.
출퇴근 타임카드 계산기 & 초과근무 수당 급여 계산기
Track weekly employee work hours with automatic unpaid meal deductions, daily and weekly overtime (1.5x/2.0x) rules, total gross pay calculations, CSV export, and print timesheets.
뽀모도로 타이머 & 앰비언트 사운드 믹서 (빗소리, 알파파, 모닥불)
Boost deep focus and workflow consistency with an interval Pomodoro timer paired with procedurally synthesized ambient sounds: rain, 10Hz binaural alpha waves, brown noise, fireplace, and breeze.
Habit Streak Tracker & Heatmap
Privacy-focused offline daily habit tracker with a GitHub-style 52-week contribution heatmap, streak counters, and acoustic milestone bells.