Disclaimer

The information, tools, calculators, and converters provided on Vectoolz (https://vectoolz.com) are published in good faith and for general informational, educational, and productivity purposes only.

1. Financial & Investment Disclaimer

Calculators on Vectoolz related to finance—including the Compound Interest Calculator, Loan & EMI Calculator, Profit Margin Calculator, Markup Calculator, Commission Calculator, and ROI Calculator—are designed as mathematical simulation aids.

Results do not take into account individual tax obligations, loan origination fees, closing costs, insurance premiums, market volatility, or specific lender underwriting guidelines. Vectoolz is not a financial advisory service, CPA firm, mortgage lender, or legal consultant. Before making binding financial decisions, investments, or commercial agreements, you should consult a licensed financial advisor, accountant, or tax specialist.

2. Health & Fitness Calculations

Health-related tools—such as the Body Mass Index (BMI) Calculator, BMR / TDEE Calculator, and Calorie Deficit Calculator—utilize established epidemiological equations (such as the WHO standard formula and the Mifflin-St Jeor equation).

These tools provide statistical approximations for healthy adult populations and do not account for muscle mass vs body fat ratios, pregnancy, medical conditions, or pediatric growth stages. They are not intended as medical diagnosis, treatment, or clinical advice. Always seek the counsel of a qualified physician, nutritionist, or healthcare provider before embarking on diet, fasting, or exercise regimens.

3. Academic & Grading Computations

The GPA Calculator, CGPA Calculator, and Weighted Grade Calculator are intended to help students estimate course standings and target final exam scores.

Individual colleges, universities, and secondary institutions have specific registrar policies regarding grade weighting, pass/fail courses, course repeats, and rounding standards. Always confirm your official graduation standing, academic honors, or transcripts with your institution's registrar office.

4. Technical Measurements & Unit Conversions

Our measurement converters adhere strictly to NIST (National Institute of Standards and Technology) and SI international standard conversion factors. However, users are advised to verify critical calculations independently when working in structural engineering, aviation, medical dosing, laboratory science, or industrial manufacturing where minor rounding discrepancies could pose hazards.

5. Developer & Security Tools

Developer tools—such as the JWT Decoder, Regex Tester, and Base64 Tools—run exclusively on the client side for testing and development workflows:

• JWT Decoder: Client-side token decoding inspects and renders base64url-encoded headers and claims only. It does not verify the cryptographic signature or authenticate validity with the token issuer. Never rely solely on client decoding for access control decisions.
• Password Generator: Generates pseudo-random strings using standard browser cryptographic APIs (window.crypto.getRandomValues). While mathematically secure, users remain responsible for safe credential storage.

6. Consent & Inquiries

By using our website, you hereby consent to our disclaimer and agree to its terms. If you have questions or require further clarification, please contact our team at:

Email: contact@vectoolz.com