Disclaimer
Last updated: 6 November 2026
The tools, guides and articles on Toolew are provided for general information and convenience. Please read this disclaimer before relying on any result.
General information only
We design every tool carefully, test it and explain how it works. Even so, results depend on the information you enter, on the assumptions and formulas the tool uses and, for some tools, on data from third parties. Errors can occur. Always check important results independently before you rely on them.
Financial and tax calculators
Loan, EMI, investment, tax, GST, salary and similar calculators produce estimates. They do not account for every fee, charge, rounding convention, rule change or personal circumstance, and they are not an offer of credit or a recommendation to buy or sell any financial product. Tax rules change frequently; each tax tool states the financial year its rules are based on. Confirm figures with your bank, lender, a registered tax professional or official sources such as the Income Tax Department before making decisions.
Health and fitness calculators
BMI, calorie, body-fat, pregnancy, ovulation and similar tools give general information based on published formulas and population averages. They are not medical advice, cannot diagnose any condition and are not a substitute for a qualified healthcare professional. Do not use them to make decisions about medication, pregnancy or treatment. In an emergency, contact local emergency services.
Validators and generators
Format validators (for example email, IBAN, GSTIN, PAN, Aadhaar checksum, ISBN or credit card checks) confirm that a value is well-formed according to its published rules. They cannot confirm that an account, card, business or person exists or is legitimate. Generated content, such as test data, passwords or QR codes, should be reviewed before use.
Security tools
Password, encryption and hashing tools run in your browser using standard algorithms. You remain responsible for how you store and share passwords, keys and encrypted files. If you lose an encryption password, the data cannot be recovered.
Third-party data and links
Some tools use public data sources, such as exchange-rate or DNS services, that can be delayed or unavailable. Links to other websites are provided for convenience; we do not control and are not responsible for their content.
Affiliation
Toolew is an independent website. It is not affiliated with, endorsed by or sponsored by Google, YouTube, Meta, Instagram, WhatsApp, X, LinkedIn, Telegram, Microsoft, Apple, Adobe, any bank or any government body. Product names are used only to describe compatibility.
Advertising
The site displays advertising. Advertisements are provided by third parties, are labelled as such and do not imply our endorsement of the products advertised.
Contact
If you find an error in any tool or guide, please tell us using the feedback box on the page or by email at saudaprime@gmail.com. We correct confirmed errors promptly.