Weekly Activity Planner is a free online tool that turns weekly minutes into a clear, balanced week. You enter minutes for cardio, strength, flexibility, and sport or play, and the tool totals them, shows each share, and suggests a simple split across five active days. It is planning education, not medical advice, and it works in any browser with no account.
Planning by minutes beats planning by vague promises. Saying you will exercise more is easy to forget, but saying you will do 150 minutes of cardio and 60 minutes of strength gives you numbers to check. At the end of the week, you can compare the plan with what really happened and adjust the next week. That feedback loop is how habits actually form.
Cardio means rhythmic activity that raises your heart rate, like brisk walking, cycling, swimming, or dancing. Strength means work that challenges your muscles, like bodyweight exercises, bands, or weights. Flexibility means gentle stretching and mobility, while sport or play covers games and fun movement that do not feel like training. All four types play a different role in a healthy week.
The tool shows each type as a share of your total, which helps you spot imbalance. A week that is 100 percent cardio may build stamina but miss strength, while a week that is all strength may miss heart health. A common, balanced pattern is about half cardio, with strength, flexibility, and play sharing the rest. Your own pattern should fit your goals and your body.
The suggested split spreads your total across five active days, leaving two lighter days for rest or gentle movement. That rhythm suits most people better than cramming everything into two huge sessions. For example, 300 weekly minutes become about 60 minutes on five days. You can move minutes between days to fit work and family, as long as the weekly total stays close to plan.
Strength deserves its own days rather than being squeezed in as an afterthought. Two strength days a week, with at least a day of rest between them, suit most adults. Keep sessions short at first, focus on good form, and add load slowly. Strength supports bones, posture, and daily tasks, so it earns its place even in a busy week.
Flexibility is the easiest type to skip and one of the most useful. Ten minutes of gentle stretching after a session, or a short mobility routine on a rest day, keeps joints comfortable and movement smooth. Stretch warm muscles, never force a stretch into pain, and breathe slowly. Small, regular flexibility work beats rare, intense stretching.
Sport and play matter because enjoyment keeps people moving. A game of football, a dance session, or a bike ride with friends counts fully toward your week, even though it feels like fun. If your plan only contains duties you dislike, you will quit. Protect at least one playful session a week, and treat it as seriously as any training block.
Tracking the plan is simple: tick off minutes as you go, and review the total on Sunday. If you missed the target, ask why instead of blaming yourself. A busy week, illness, or bad weather are real reasons, and the fix is a gentler target next week, not a punishing catch-up. Consistency across months beats perfection in one week.
Everything runs in your browser, so your activity numbers stay private. The tool needs no account and stores nothing, which keeps it free and fast. Write your plan down or screenshot it if you want to keep it, because closing the page clears your entries.
Weekly Activity Planner turns good intentions into minutes you can count. Enter your four types, check the shares, spread the total across five days, and review each Sunday. A week that is planned, balanced, and enjoyable is a week you can repeat.
Spanish version: Planificador Semanal de Actividad – Planifica por Tipo y Minutos