Example (made-up): heavy bag 3 times a week, 6 rounds of 3:00 with 1:00 rest. One session is 23:00, 18:00 of it punching (density 78.3%), and the coach calls 180 combos with 571 punches. The goal is 12 rounds a session by 2027-01-11. With weekly rounds rising at most 10%, the plan gets to 11 of 12 rounds by that date, 3 rounds a week short. 12 rounds arrive in the week from 2027-01-11.
"I have to track things like training volume and density manually." Not here. Every session counts its own work minutes, density and punches called. The weekly plan shows the date your target rounds really arrive, before you book the bout. The calls are combos (1-2-3, 1-slip-2), spoken by your browser. No camera, no sensors, no account.
Session and plan
| Week from | Rounds that week | Per session | Rise |
|---|
Round-by-round calls
| Round | Calls | Punches | First calls (time: combo) |
|---|
Rules, written out: a call every 7, 5 or 4 seconds by level, plus 0.6 s for each move beyond two, none in a round's last 3 seconds. Weekly rounds rise to last week × (1 + your max rise), rounded down, and by 1 round if that adds nothing. Weeks start on the plan start date; only weeks that end before the fight or test date count. This is a timer and a counter, not medical advice; train within what you and your coach judge safe.
Pro, $7.99 per month: training log with weekly work minutes, density and punches called, each week against the last one, with a mark when it rises more than your max; saved programs; your own combos in the calls; plan reminders for your calendar (.ics); print or save the plan as PDF; log CSV and backup. Get Pro · $7.99 / month
Pro: log, programs, reminders
Weekly volume and density
| Week of | Sessions | Rounds | Work min | Density | Punches called | vs last week |
|---|
Saved programs
Your key
boxing training app · calls, timer and plan run in your browser · nothing uploaded
Questions and answers
What does this page do?
A boxing training app in your browser: set rounds, round length and rest, hear combos called out loud on the bag or shadowboxing, and see the session's work minutes, density and punches called.
Is it free?
Yes. The free version on this page works without an account. The full version costs $7.99 / month.
How do I use it?
1. Enter your details in the free version below. 2. See your result right away on this page. 3. Need more? The full version adds what is listed under "What you get".
Ask about this tool
One question, answered by the person who built it. Your email only if you want the answer sent.
For a team or company: for an invoice with your company details, a quote or several licences, write to [email protected].
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