Losertown Calculator
The classic weight loss projection tool, rebuilt with full metric and imperial support. Enter your stats, your calorie intake, and your goal, then see your projected weight on future dates and the exact day you reach your target. Free and private, by Online Tools.
Goal Weight Date
Your Projected Weight Over Time
Maintenance Calories
--
Daily Deficit
--
Weekly Weight Change
--
Total to Lose
--
Days to Goal
--
Weight in 90 Days
--
Weight in 6 Months
--
Weight in 1 Year
--
See The Exact Day You Hit Your Goal Weight
Most weight loss calculators hand you a single vague number and leave you to imagine the rest. The Losertown Calculator does the opposite: it draws the whole road. Type in your current weight, your goal, and the calories you plan to eat, and it projects your weight forward day by day, marking where you will be at 90 days, six months, and a year, plus the exact calendar date the scale finally reads your target. A real date is a far stronger motivator than "someday", which is the entire reason the original Losertown caught on.
The projection is not a flat line either. As your weight drops, your body burns fewer calories, so the same intake produces a slightly smaller deficit over time. This rebuilt version recalculates your maintenance every single day of the projection, so the curve bends the way real weight loss actually does rather than pretending you lose at a constant rate forever.
How It Builds Your Projection, Step By Step
If I Eat This Many Calories, When Do I Get There?
That is the exact question the tool was built to answer. Suppose you weigh 180 lbs, want 150, and set intake to 1,500 calories. It finds your maintenance, subtracts your intake, and walks the deficit forward until the projected weight touches 150, then prints that calendar date. The real power is in testing: drop your intake by 200 calories and watch the goal date jump weeks closer; raise it and watch it slide back. That instant feedback turns an abstract calorie target into a concrete deadline you can plan a cut, a season, or a wedding around. To log your daily intake against that target as you go, pair this with the Calorie Deficit Tracker.
What A Sustainable Pace Looks Like
For most adults, 1 to 2 pounds a week (about 0.5 to 1 kg) is the healthy, repeatable range, driven by a daily deficit of roughly 500 to 1,000 calories. Here is how different deficits play out:
Why Real Results Drift From The Projection
A projection is a guide, not a contract. In the first week or two you often see a bigger drop than the math predicts, because cutting calories and carbs sheds water weight fast before fat loss settles into its real pace. After that the curve can run slightly behind, because metabolic adaptation and lost muscle nudge your burn down a little more than the BMR math alone captures. The day-by-day recalculation handles most of this, which is why the projection here is more honest than the straight-line clones, but treat the goal date as a target to check in against every few weeks, not a guarantee. If you are lifting to keep muscle while you cut, the Strength Calculator helps you track that side.