Hash Generator

SHA-1/256/384/512 digests of any text, computed locally.

Text

175 available

Annuity and differentiated monthly installments, interest breakdown, and amortization schedule.

Calculate PITI (Principal, Interest, Taxes, Insurance), PMI, and accelerated payoff savings.

Visualize compound growth with recurring deposits, annual rate, and investment horizons.

Add or extract Value Added Tax (VAT) with international country presets.

Analyze profitability and percentage return on business capital and investments.

Gross to net salary with income tax, social contributions and deductions, monthly and annual.

About this calculator

Compute SHA-1/256/384/512 digests of any text locally with Web Crypto, plus one-click copy.

Which algorithm to choose?

SHA-256 for general use; SHA-512 for extra margin; SHA-1 only for legacy checks.

Is hashing reversible?

No — hashes are one-way; identical input always gives identical output.

Local only?

Yes, crypto.subtle runs in your browser; nothing is uploaded.