Weight loss programme 12 weeks · 4 gym days + 1 easy cardio · Women's version → · No-weights version →

How to use this page
  • Tap a day at the top. Today is picked for you.
  • Tap a picture to watch the movement.
  • Tap a numbered box after each set. Ticks stay on this phone for the day and clear themselves tomorrow.
  • The big orange number is what to do. The green line underneath says when to add weight.
  • Exercises in an orange frame are a superset: do one, then the other, then rest.
Why the programme looks like this
  • Fat loss comes from the kitchen, muscle comes from the gym. Aim for a moderate deficit of about 300 to 500 kcal a day and 0.5 to 1 % of body weight lost per week. Faster than that and strength starts to go.
  • Protein first. Roughly 1.6 to 2.2 g per kg of body weight a day. It is the biggest lever for keeping muscle in a deficit.
  • Full body three times a week keeps every muscle, in 10 to 15 reps where the joints are happy.
  • Supersets halve the resting and keep the heart rate up without turning it into a circuit.
  • Cardio is mostly easy. Two steady sessions plus a short finisher after each lift. Walk 8 to 10k steps on rest days.

Written for someone with normal gym access (dumbbells, a barbell, cables and machines), new to or returning to training, with 45 to 55 minutes per session. General training advice, not medical advice. If you have a condition or an injury, check with a professional first.

The three phases
Weeks 1–4 · Learn and build
  • Numbers as written. Leave 2 to 3 reps in the tank on the last set.
  • Cardio at a pace where talking is easy.
  • Weigh in twice a week, watch the weekly average.
Weeks 5–8 · Density
  • Cut rests by 15 to 30 s on everything except the barbell squat.
  • Steady cardio to 40 min; incline up before speed.
  • Scale stuck for two weeks? Trim 100 to 200 kcal from the day, not the training.
Weeks 9–12 · Push
  • Add a fourth set to the first exercise of each lifting day.
  • Swap one easy cardio for intervals: 8 × 1 min hard, 1 min easy.
  • Week 12 is a deload: two sets of everything, then reassess.
Import into openGym

The file weight-loss-plan.opengym.json next to this page is an openGym plan. In the app, open Plan, choose Import plan and pick it. The five routines arrive with this weekly schedule. Weights are left empty so your first session sets the baseline and the app's progression takes over.