About this timer
Timed practice is one of the most useful ways to prepare for an exam, because it exposes which questions eat time and which ones you can answer quickly. This exam timer keeps the remaining time large and readable, then changes colour when five minutes are left and again for the final minute. Those stages matter more than the exact second: they give you a cue to stop polishing one answer and move to the rest of the paper.
Presets cover fifteen, thirty, forty-five, sixty and ninety minutes, which match many short papers, half-papers and full practice sessions. You can also enter any custom duration, pause for a legitimate break, or add a minute if your practice rules allow it. The countdown uses your device clock, so switching to a reference tab does not slow it down.
Keep the sound on low or use the visual stages if you are in a shared room, and put the page in fullscreen so the time is visible without hunting for a tab. This is a study aid only; it is not connected to any exam board or official timing system.
How an online timer works here
Every tool follows the same rules: the count is computed from your device clock, the page works without an account, and nothing is sent to a server.
- Pick a preset or enter your own duration. The timer starts in an idle state, so nothing is running until you press start.
- Press start. Remaining time is calculated from an absolute end instant, which keeps the count honest in a background tab or after the device wakes.
- Pause, resume, add a minute or reset whenever plans change. The alarm plays a sound and can send a browser notification if you allow it.
Private by default
Timers, settings and names are stored only in this browser. There is no account, no sync and no server-side history. Clearing site data removes them, and the export tools in other Frixma apps follow the same local-first rule.