Target Weight Calculator
Find the weekly loss or gain needed to hit your goal weight. Free, no signup.
Scan to open on your phone
Point your phone camera at the code to open this tool.
Find the weekly loss or gain needed to hit your goal weight. Free, no signup.
How to use Target Weight Calculator
- Open the toolNo signup and nothing to install; it works as soon as the page loads.
- Set “Current weight (lb)”
- Set “Goal weight (lb)”
- Set “Weeks”
- Read the resultChange any input and the result is recalculated immediately.
Worked example with the defaults
- Weekly target · Lose to reach 160 lb in 10 weeks
- 2.0 lb/week
Nothing you enter leaves your device
All of the work happens inside your browser. Whatever you type is never packaged up and sent to a server, and no request this page makes carries it.
That makes it safe for contract amounts, personal details and internal documents you would rather not hand to a third party — close the tab and it is gone.
What this tool does not do
Target Weight Calculator only does what a browser can do on its own — it talks to no backend service. So it keeps no history for you and syncs nothing across devices; if you need a record, copy or download the result.
It is also not a substitute for professional judgement. For legal, medical or tax decisions, treat the output as a starting point rather than a final answer.
Frequently Asked Questions
- Is 1–2 lb/week safe?
- Yes, 1–2 lb per week is the commonly recommended pace.