Berkuat kuasa 5 Ogos 2026
Your timers live in your browser. What leaves your device: a record of each page view, your daily timer totals, which quarter-hours of the day had a timer running, and a record of each timer run that ends, meaning its set length, how long it actually ran, whether it finished or was cut short, when, where it ended, how it was started (a preset, a typed length, a landing page, or a restart), whether it was part of a cycle (a preset's name or just "custom", never a name you wrote), and how many times it was paused. While a timer is running, the site also reports about once a minute that it is running, with its set length and how far in it is, so the maker can see what the site is doing right now; that report is deleted the moment the timer ends, and disappears on its own a couple of minutes after a browser stops sending it. All of it is reported under a random device id so the community stats can count everyone. The site also tallies feature use through the day in quarter-hour steps (video exports and their settings, notification choices, fullscreen, opening the leaderboard, the news, or the suggestion box, theme, sound, and look choices, reaching the timers past the intro) with nothing attached to those counts at all. The quarter-hour slices are kept about a month and only feed the recent-activity charts. Signing in attaches your totals, slices, and timer runs to your account.
Local storage holds your timers, your daily totals and recent quarter-hour slices, a random device id for syncing, a flag for the intro screen, your theme choices, a cached supporter flag, and, if you arrived through an invite link, the invite code until you sign in. Signed out, the site sends those page-view records, your daily totals, the quarter-hour slices, your running-timer reports, and your finished-or-quit timer runs under the device id, which names a browser, not a person, and is never joined to an account you didn't sign in to. The device id also keeps where its latest report came from; only the maker sees it. The site also remembers, once per browser, which page and source first brought it here, under the same device id, so it can tell which pages bring people who stay. Clearing your browser's site data erases all of it and retires the id, though totals already reported stay in the anonymous community counts.
Sign-in uses Google. We store your Google account id, name, and profile picture, plus your daily totals per day and device, capped at 24 hours a day, the same recent quarter-hour slices, your timer runs, and, while one is actually running, the running-timer report described above. Google also sends us your email address at sign-in; we check it once for a school address, which grants students and educators supporter perks on its own, and we store the address with your account. It is used for the letters, the occasional project mail every account starts subscribed to; unsubscribing takes one click from any letter and stops the mail, and deleting your account deletes the address with everything else. Totals and timer runs this device reported before you signed in move into your account on its first sync and the anonymous copies are deleted, so nothing is counted twice. If your account is granted supporter status, that flag is stored too, along with whether it came from invites or a school address. We also keep where your latest sign-in or sync came from; only the maker sees it. If you arrived through an invite link, we also store who invited you; two invites that sign in make their inviter a supporter. We never see your Google password and store nothing about what your timers were for. A session cookie keeps you signed in for up to 30 days. Your first name, picture, and all-time timer total can appear on a leaderboard visible to anyone on the site; your day streak shows only to you. An Anonymous option on the leaderboard swaps your name and picture for a stable pseudonym, or use the site signed out to stay off the board entirely. The homepage also shows who's keeping time right now; the same Anonymous option masks you there too.
Laman ini memaparkan iklan Google AdSense; penyokong tidak melihat sebarang iklan. Google mungkin menetapkan kuki atau menggunakan pengecam peranti untuk menyaji dan mengukurnya, seperti diterangkan dalam cara Google menggunakan maklumat daripada laman yang menggunakan perkhidmatannya; where the law requires consent, ads are personalized only after you give it. Hosting is Cloudflare, which processes IP addresses and request logs to deliver pages and prevent abuse. The site also keeps its own page-view records: each visit notes the time, the page, where it came from (search, another site — a few big ones counted by name — another page here, or direct), the visitor's location and network address, whether the device is a phone or a computer, and the browser's language. Only the maker sees these; the public stats show only totals.
If you use the Suggest box on the front page, we store what you typed, the country the request came from, and, if you leave one, an email address for a reply, which is used only to answer you. Signed in, your suggestion also carries your account id. We also note where it was sent from, which helps limit repeat submissions.
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