FocusJar

FocusJar keeps focus simple: pick a duration, pick a tag, and start. One
session runs at a time, with a live countdown ring so you always know
exactly how much time is left — no lists, no distractions.

Tag each session as Work, Study, Reading, Creative, or Other so your
history tells you not just how long you focused, but on what. Every
completed session is saved automatically, even if you switch to another
tab and back mid-countdown.

Stats bring it together: total minutes focused, session count, a weekly
minutes chart, and a breakdown of time by tag — so you can see where your
focus actually goes.

• One session at a time — start, watch the ring count down, done
• Four preset durations (15/25/45/60 min) plus five focus tags
• History of every completed session with date and tag
• Stats: weekly minutes chart and time-by-tag breakdown
• Fully offline — no account, no ads, no tracking