Pomodoro timer
Custom work/break cycles + beep

Setup

Set your durations, then press Start. This runs entirely in your browser.

Uses a simple built-in beep (no external files).
If off, you can review and then continue.
Phase
Work
Session 1
Remaining
25:00
Notes
About / 關於

Pomodoro timer — A simple Pomodoro timer with custom work/break lengths, optional beep, and shareable links. Browser-only MVP.

Example: Use this tool to sanity-check numbers quickly, then share the link if you need to discuss with others.

FAQ: (1) Does it upload my data? No—runs in your browser. (2) Can I share results? Yes—use the share link feature. (3) Is it authoritative? Treat it as a convenience, not professional advice.

番茄鐘 — 簡單番茄鐘：可自訂工作/短休/長休、可選嗶聲提示、支援分享連結。純前端 MVP。

範例：用這個工具快速試算與對照結果，需要討論時再把連結分享給對方。

FAQ： (1) 會上傳資料嗎？不會，計算在瀏覽器內完成。 (2) 能分享結果嗎？可以，用分享連結。 (3) 準確嗎？請把它當作便利工具，不是專業建議。