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Onetimer

onetimer.appFocus & Pomodoro timers

PulseGate's liveness check found it on 5 Oct 2026; it has been in the index since 5 Jul 2026. How this is checked

Onetimer is a free web-based Pomodoro timer that helps users manage their focus and break cycles. It offers customizable phase lengths, optional task tracking, keyboard shortcuts, and session persistence, making it ideal for students and productivity-focused users.

Inferred · not functionally tested

FreeWebCloud-managed
Onetimer preview
Visit onetimer.app

Overview

5 features

Purpose: Helping users manage time and maintain focus using the Pomodoro Technique online.

Inferred · not functionally tested

Audience: students, remote workers, productivity enthusiasts

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: onetimer.app. These links do not verify the individual claims.

Onetimer sits in PulseGate's Focus & Pomodoro timers category. Inferred · not functionally tested: Helping users manage time and maintain focus using the Pomodoro Technique online. Inferred · not functionally tested: Onetimer is a consumer product aimed at students, remote workers, productivity enthusiasts. Basis unknown · not verified: It is available for free. Basis unknown · not verified: Onetimer is available on the web.

Onetimer first shipped in 2022. Inferred · not functionally tested: Key capabilities include pomodoro timer, customizable phases, and task tracking. The interface is available in English and Chinese.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Pomodoro timer
  • Customizable phases
  • Task tracking
  • Keyboard shortcuts
  • Session persistence

Topics: Inferred · not functionally tested

Tags
pomodoro-timerfocus-tooltask-tracking

JSON profile · Text profile · Access guide

Built with & integrations

Framework
Next.js
Hosting
Cloudflare
Runs on
BrowserCloud-managed
Detected from
Next.js
x-nextjs-cache header · x-nextjs-prerender header · x-powered-by header
Cloudflare
cf-ray header · cf-cache-status header

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-language
Legal
Privacy Policy Terms of Service

Indexing history

What PulseGate has recorded for this listing

Nothing recorded for this listing in this window.

Frequently asked questions about Onetimer

What does Onetimer do?
Inferred · not functionally tested: Helping users manage time and maintain focus using the Pomodoro Technique online. It is catalogued under Focus & Pomodoro timers on PulseGate.
Who is Onetimer for?
Inferred · not functionally tested: Onetimer is a consumer product built for students, remote workers, productivity enthusiasts.
Does Onetimer have a free plan?
Basis unknown · not verified: Yes — Onetimer is free to use.
What platforms does Onetimer run on?
Basis unknown · not verified: Onetimer runs on the web.
Is Onetimer still active?
PulseGate's liveness check found it on 5 Oct 2026.
What projects are similar to Onetimer?
Similar projects tracked by PulseGate include Pomodoro Timer, Pomodoro Timer Online, and BreakTimer.com.Pomodoro TimerPomodoro Timer OnlineBreakTimer.com
When did Onetimer launch?
Onetimer first shipped in 2022.
What languages does Onetimer support?
The interface is available in English and Chinese.

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