Disclaimer

Everything on Allin1Toolis provided for general information. The tools are built carefully and the formulas come from named published sources, but they aren't a substitute for professional judgement and they can't see your circumstances.

Health tools are estimates, not diagnoses

BMI, body fat, calorie, macro, protein, hydration and ideal-weight calculators all apply population-level equations. They can't account for body composition, medical conditions, medication, pregnancy, age extremes or athletic training, and any of those can move the answer a long way. A normal result doesn't rule anything out, and an alarming one doesn't confirm anything. Speak to a doctor or a registered dietitian before changing how you eat, train or medicate.

The pregnancy due-date tool applies Naegele's rule. Fewer than one birth in twenty happens on the estimated date, and a dating scan is more reliable than any arithmetic. Use the date your clinician gives you.

Financial tools ignore most of what decides the outcome

Loan, savings, investment, tax and pricing calculators assume the rate you enter holds for the whole term. Real products carry processing fees, insurance, prepayment penalties, floating rates, tax treatment and inflation that these tools don't model. Investment projections are arithmetic, not forecasts, and past returns don't carry forward. Nothing here is financial, investment, tax or legal advice. Confirm figures with your lender, bank, accountant or a licensed adviser before you commit to anything.

Tax rates and statutory limits change. Where a tool has a rate built in, such as the PPF rate, the page states the rate and the date it was correct. Check it against the current official figure.

Document and image conversion has real limits

Conversions run in your browser, and that limits what's possible:

• Word and PDF text conversion preserves the words, not the layout. Fonts, tables, images, headers and footers don't carry across.
• Compressing a PDF by re-rendering its pages makes the text non-selectable and non-searchable. That trade-off is stated on the tool before you run it.
• Colour-key background removal works on flat, evenly lit backgrounds. It isn't subject detection and won't cut a person out of a busy photograph.
• Speed and maximum file size depend on your device and browser, not on us.

Always open a converted file and check it before sending it anywhere that matters.

Your files

Processing happens on your device, so we never hold a copy and can't recover one. Keep your original until you've checked the output.

Advertising and external links

The site carries advertising served by Google AdSense and links to external pages. We do not control, endorse or verify that content, and any dealing with an advertiser is between you and them.

Reporting a problem

If a tool gives you a result you believe is wrong, tell us at kligtechnologies@gmail.com and include the inputs you used. Corrections take priority over everything else. See also our editorial policy and terms.