Free tools
Free tools
for your next session.
The arithmetic of lifting, done for you: estimate your max, load the bar and plan a week that fits your schedule. Free, in kg or lb, no account needed.
- 01
One-rep max calculator
Estimate your max from any set of up to 12 reps, with a percentage chart for your next block.
Open - 02
Barbell plate calculator
Which plates go on each side for the weight you want, with your bar, collars and plates.
Open - 03
Training split generator
Your days, goal, level and time in; a full week of sessions out, with weekly sets per muscle.
Open