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Tips on productivity, timing techniques, cooking, fitness, and more.

All Guides & Features Fitness & Training Philosophy & Time Productivity
Guides & Features

Ain't Nobody Got Time for That!

A short, annoyed, mildly amused argument against cookie banners, ad-heavy timer sites, and the web's talent for wasting your time before the timer even starts.

· 7 min read
Fitness & Training

Box Breathing Technique: A Simple Guide to Calm Focus

Learn the box breathing technique (4-4-4-4 pattern) used by Navy SEALs and athletes to reduce stress, sharpen focus, and calm the nervous system.

· 4 min read
Philosophy & Time

You Don't Need More Time. You Need Better Edges.

Time management is a lie — you can't manage time. But you can manage when things start and stop. A short argument for better edges over more efficiency.

· 4 min read
Productivity

Timeboxing Is Just a Deadline You Chose on Purpose

Timeboxing explained in under 4 minutes. Set a timer, do the work, stop when it rings. Why this dead-simple technique works when everything else fails.

· 4 min read
Philosophy & Time

Why Countdowns Work (And Leaving the Timer Running Doesn't)

NASA launches with countdowns. Classrooms quiet with them. Loss aversion and the Zeigarnik effect explain why counting down motivates and counting up doesn't.

· 5 min read
Productivity

25/5, 52/17, or 90/20 — Which Work Interval Actually Works?

Three competing schools of thought on focus intervals: Pomodoro's 25/5, the DeskTime 52/17, and Ericsson's 90-minute ultradian cycles. The research behind each.

· 5 min read
Philosophy & Time

Why Time Feels Slow (or Fast): Time Perception Explained

Why time crawls during a plank and races through a good film. The neuroscience of time perception — and how a timer changes your relationship with duration.

· 5 min read
Productivity

The Pomodoro Technique: What Everyone Gets Wrong

The Pomodoro Technique isn't a 25-minute timer. Learn what Cirillo's method actually involves and why the breaks matter more than the work.

· 6 min read
Guides & Features

Install TimerKit as an App (It's a PWA, Not a Store Hostage)

How to install TimerKit as a progressive web app on iPhone, Android, Mac, and Windows. What a PWA is, why it matters, and why there's no App Store involved.

· 6 min read
Productivity

Your Phone Timer Is Fine. Until It Isn't.

Why dedicated online timers beat your phone's default. TimerKit is free, ad-free, works on every device, and your screen never locks mid-session.

· 6 min read