Utilnivo guide
Free Food Tools
What are free food tools?
Utilnivo food tools calculate tips, split bills, scale recipes, estimate calories and hydration, and compare grocery unit prices—free kitchen helpers in your browser.
Recommended tools
Kitchen and dining tools help with everyday math: splitting a check, scaling a recipe, estimating calories, or comparing grocery unit prices.
When to use each tool
Kitchen and dining tools help with everyday math: splitting a check, scaling a recipe, estimating calories, or comparing grocery unit prices.
Tip Calculator and Split Bill Calculator handle restaurant math. Recipe Converter scales ingredient amounts. Calories Calculator and Water Intake Calculator support basic nutrition planning. Grocery Unit Price Comparator finds the better shelf deal.
Nutrition outputs are estimates—not dietary or medical advice.
Step-by-step workflows (8)
Multi-step guides that chain tools from this topic—follow numbered steps instead of guessing tool order.
- Build a personal finance planEstimate income, set a budget, plan debt payoff, fund emergencies, and project retirement.6 steps
- Plan credit card payoffCompare payoff timelines, snowball vs avalanche order, and how extra payments change interest.4 steps
- Plan a loan or major purchaseEstimate EMI, compare mortgage scenarios, and run quick percentage math before you borrow.4 steps
- Refinance or buy vs rentEstimate affordability, compare renting to buying, and model refinance savings.3 steps
- Buy a car with confidenceEstimate auto loan payments, compare offers, and check the payment against your budget.3 steps
- Split a restaurant billCalculate tip on the total, then split the check evenly among your table.2 steps
- Send a client invoiceDraft an invoice, assign a reference number, and add sales tax to the total.3 steps
- Track weight metricsEstimate BMI and percent change for wellness screening—not medical advice.2 steps
Frequently asked questions
Are food tools free?
Yes. All are free with no signup required.
Do these run in the browser?
Yes. Calculations happen on your device and are not uploaded.
Are calorie results medical advice?
No. Use as rough planning estimates and consult a professional for dietary needs.
Browse the full Food collection or all tools.