Why people use Everyday Toolnest
Most free tool sites are slow, packed with pop-ups and quietly upload your files to their servers. Everyday Toolnest works differently. Every tool runs in your browser, so a photo you resize or a PDF you merge never leaves your phone or computer. Pages load fast, work on any device and need no account.
The calculators cover the sums people look up most in the US, UK and India: mortgage and EMI payments, compound interest, sales tax, VAT and GST, salaries, percentages, BMI, calories and dates. Each one shows its formula and links to the official source it is based on, such as the WHO, NHS, GOV.UK, NIST or India's CBIC.
Frequently asked questions
Are these tools really free?
Yes. Every tool is free to use with no limits and no sign-up.
Do you store my files or data?
No. The tools run in your browser, so images, PDFs, text and numbers stay on your device.
How do you make sure results are accurate?
Each calculator uses a published standard formula, cites its sources and is reviewed on a schedule. Tax rates and official requirements are rechecked when governments change them.
Do the tools work on mobile?
Yes. Every page is built for phones first and works on tablets and computers too.