Legal

Disclaimer

Last updated: 5 November 2026

A2Z Tool Hub (a2ztoolhub.com) offers free online tools for general, everyday use. Please read this page before you rely on any result.

1. General information only

The tools and text on this website are for general information and convenience. They are not professional advice of any kind.

2. Calculators and converters

The percentage, age, discount and VAT calculators and the unit converters give results for everyday use. They are not financial, tax, legal or medical advice. VAT and tax rates differ by country and change over time. For important decisions, check with an official source or a qualified professional.

3. Passport, visa and ID photos

Photo rules differ by country and by office, and they change. The sizes on this website are common examples. Always check the official rules where you apply. We cannot promise that a photo will be accepted.

4. PDF, image and file tools

We test our tools carefully, but a result may not always be perfect, for example with unusual or damaged files. Always keep a copy of your original files, and check the result before you send, print or delete anything.

5. QR codes, barcodes and passwords

Scan a QR code or barcode with your own phone before you print it. Passwords are made on your device and are never sent to us; keep them somewhere safe.

6. SEO and developer tools

The SEO tools give general guidance. They do not guarantee any search ranking. Search engines decide rankings themselves.

7. Names and trademarks

Names such as Google, Instagram, Facebook, TikTok, YouTube, Amazon, Etsy and others are used only to describe sizes and formats. They belong to their owners. A2Z Tool Hub is not linked to or approved by any of them.

8. Links to other websites

Some pages link to other websites. We do not control those websites and are not responsible for their content.

9. No warranty

The website is provided "as is", without any warranty. As far as the law allows, we are not liable for any loss or damage from using the website or its results. See also our Terms of Use.

10. Contact

Found a mistake? Please tell us through our contact form, and we will fix it.