Free Round Timers
Three free timers for combat sports training. No signup, nothing to download, and they run in the browser on your phone.
Pick a timer.
Set any work time, rest time and round count. Presets for boxing rounds, MMA rounds, conditioning and HIIT.
Open timer
Twenty seconds on, ten seconds off, eight rounds. Add sets with a minute between them for a longer block.
Open timer
Three minute rounds with a one minute rest and a ten second warning. Quick picks for amateur, pro and sparring.
Open timer
Five minute rounds with a one minute rest. Quick picks for three round fights and five round title fights.
Open timer
Three minute rounds with two minutes of rest over five rounds, the traditional fight format.
Open timer
Five or six minute rolls with one minute of rest over six rounds, plus shorter positional rounds.
Open timer
Then get the round reviewed.
A timer tells you when to work. It cannot tell you that your rear hand drops every time you throw the lead hook. That is what mmaGPT does: film a round with the timer running, upload it in your browser, and in about 30 to 45 seconds you get timestamped notes on what went wrong plus a drill to fix it, across 11 disciplines. It is a second set of eyes for the rounds your coach did not see, not a replacement for one.