You can get more done in 3 hours than most do all day!
Limer.app

Pomodoro Timer with convenient statistics and heatmap calendar. Feature-rich and fully customizable. It works offline and can be installed on any device with a browser

↓ Interactive Demo ↓

Interactive Demo...

Github-like Heatmap Calendar

See your productive periods throughout the year

Heatmap calendar github-like chart

Some Feature Highlights

I crafted it for myself and have been using it daily for 3 years

Install on Mobile, Desktop, Tablet or Just Open in Browser

Install on Mobile, Desktop, Tablet or Just Open in Browser

App can be installed on any device without using an app store (it is a progressive web app)

Automatically Add 5 Minutes on Alarm

Automatically Add 5 Minutes on Alarm

If you're deeply focused when a stage ends, the timer will automatically add 5 minutes to the current stage. You decide when to stop, ensuring you won't lose your focus (or tracked statistics)

Increase or Decrease Timer by 5 Minutes at Any Time

Increase or Decrease Timer by 5 Minutes at Any Time

If you need to focus for 15 minutes more (or less) than planned, you can adjust the timer at any time with these buttons

Dedicated Conference Button

Dedicated Conference Button

Track how much time you spend in meetings or calls

It Works Without Internet Connection

It Works Without Internet Connection

Timer works offline, with statistics saved on your device and synced when you're online

Filter Statistics by Project

Filter Statistics by Project

See how much time you've spent on each project

Customize every aspect of Limer.app to perfectly suit your needs

Edit a preset modal screenshot

Frequently
asked questions

The current stage is at the top of the wheel, the next stage is on the right, and the previous stage is on the left. You can use the Next Stage button to advance to the next stage. Left/right arrow keys on your keyboard also work.

How to Install

It's easy to install on Windows, Mac, Linux, ChromeOS, iOS, Android or any other device with a browser

iOS/Safari

  1. Open use.limer.app in Safari and click the Share/Send button
  2. Click on the Add to Home Screen button
iOS/Safari

Android

  1. Open use.limer.app in Chrome
  2. Click on the Menu dots in the top right and choose Add to Home Screen
Android

Desktop

  1. Open use.limer.app in Chrome
  2. Click the Install button in the top right of the address bar
Desktop

Give Limer.app a Try!

I've been using it daily for 3 years and you'll probably like it too!