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See patterns · Free browser tool

Year in Pixels Mood Tracker

Build a calm annual mood mosaic one selected date at a time, with a full text summary and an ink-friendly print option.

  • Works in your browser
  • No sign-up
  • Free to use

Interactive tool

Create your year in pixels

Pick a date and mood to color one square at a time. The annual grid is a visual summary; the editor keeps hundreds of grid cells out of the keyboard tab order.

Mood to apply

Your marked dates are saved automatically in this browser on this device. Use Clear date or Clear year to remove them.

2026 mood mosaic

0 of 365 dates marked

Tough (1)Low (2)Okay (3)Good (4)Great (5)Not rated
Text summary of marked dates (0)

No dates are marked yet.

One small mood square for each day

A year in pixels is an annual grid where each date can receive one mood color. The compact format makes it possible to see the shape of a long record without fitting a journal entry into every day.

This version uses a separate date editor and a complete text key, so color is not the only way to read the grid. Leap years include February 29 automatically.

How to use this free tool

  1. Choose the year you want to map.
  2. Select a date with the date field.
  3. Choose the mood that feels closest, then apply it.
  4. Return whenever you like; the grid saves automatically in this browser.

Let blank dates stay neutral

An empty square is not a broken streak. It only means there is no rating on this page for that date. The pattern is descriptive and cannot measure overall wellbeing or explain a change.

Helpful answers

Frequently asked questions

Does this year-in-pixels tracker include leap years?
Yes. The grid calculates the selected year and includes February 29 when that year has 366 days.
Why are the individual squares not clickable?
The separate date editor is faster for keyboard and assistive-technology users than moving through 365 individual buttons. Every colored date is also listed in text.
Will my annual tracker still be here tomorrow?
Usually, yes. It is saved in this browser on this device until you clear it or remove site data. Private browsing and storage restrictions can prevent or remove saved progress.

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30-Day Mood Challenge

Fill a flexible 30-day mood grid at your own pace—missing a day stays neutral, and there is no streak to protect.

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Make check-ins part of your day.

Mood Check-In brings a private journal, reminders, and gentle history views together on iPhone.

See the iPhone app · Coming soon