6,586 listed
Artifacts
Free tools that open in your browser: calculators, converters, formatters, PDF and image helpers, Hugging Face Spaces and Claude artifacts. Filter by category, AI-powered or plain, no sign-up, and tools that run in your browser; every page links to the live tool and says what it needs.
Showing 1–12 of 12
- 0.576score
BMI Calculator (Health Hustle)
health-hustle-calc.lovable.app
Computes body mass index and category from height and weight in metric or imperial units.
ArtifactNo sign-uphealth lifestyle - 0.576score
Calorie and Protein Calculator
crispycaloirecalc.lovable.app
Computes BMR, TDEE, calorie deficits of 10 to 40 percent and daily protein targets.
ArtifactNo sign-uphealth lifestyle - 0.576score
Calorie Deficit Calculator
Easy Calc Space
Takes your TDEE and target intake and estimates the daily deficit and weekly weight loss.
ArtifactNo sign-uphealth lifestyle - 0.576score
Maintenance Calorie Calculator
deficit-wizard.lovable.app
Finds maintenance calories using Mifflin-St Jeor, Harris-Benedict or Katch-McArdle formulas.
ArtifactNo sign-uphealth lifestyle - 0.576score
TDEE Calculator (Fanatic Fat Loss)
fanatic-fat-loss-tdee-calculator.lovable.app
Estimates daily energy expenditure and suggests calorie and macro targets for a goal.
ArtifactNo sign-uphealth lifestyle - 0.576score
Weight Projection Calculator
thinner-schminner.lovable.app
Forecasts future body weight from daily calorie intake, with BMI, BMR and TDEE.
ArtifactNo sign-uphealth lifestyle - 0.576score
Zwift Ride Bike Fit Calculator
zwift-fit-tool.replit.app
Converts outdoor bike measurements or bike-fit data into settings for the Zwift Ride indoor frame.
ArtifactNo sign-uphealth lifestyle - 0.573score
GearUpToFit
gearup-flow-master.lovable.app
Fitness site with 16+ free calculators such as BMI, TDEE and macros alongside shoe and watch guides.
ArtifactNo sign-uphealth lifestyle - 0.573score
LifeClock
life-clock.lovable.app
Counts down the time left based on your age and an assumed life expectancy.
ArtifactNo sign-uphealth lifestyle - 0.573score
One Rep Max Calculator
strength-smart-calculator-pro.lovable.app
Estimates your one-rep max for bench, squat and deadlift from weight and reps, with RPE options.
ArtifactNo sign-uphealth lifestyle - 0.573score
Study AI BMI Calculator
study-ai-helper.base44.app
BMI calculator page within a student learning companion app.
ArtifactNo sign-uphealth lifestyle - 0.573score
TDEE Calculator
fitness-calculator.lovable.app
Estimates BMR, BMI and daily calorie needs for weight loss or gain.
ArtifactNo sign-uphealth lifestyle