Free Online Tools

Count characters (with or without spaces), words, sentences, and lines as you type. Free in your browser—for posts, meta titles, essays, and SMS.

Generate strong and secure passwords instantly in your browser. You can create 8 character password, 12 character password, 16 character password, or even longer secure passwords based on your needs. This tool works as a free password generator, strong password generator, and random password generator online for everyday use like accounts, apps, and websites. Nothing is uploaded or saved. Everything runs inside your browser.

Pick a random number between any min and max. Supports 1–100, 1–1000, dice rolls, and unique lottery-style numbers. Free in your browser.

Count lines in text instantly—total lines, non-empty lines, words, and characters. Paste code, essays, or logs. Free in your browser.

Calculate restaurant tip and total bill, split between people. Free online tip calculator with 15%, 18%, 20% presets.

Calculate sale price and savings from percent off, or find discount % from original and sale price. Free online discount calculator.

Convert hourly wage to annual salary, or annual pay to hourly rate. See weekly, monthly, and yearly pay for 40-hour weeks—USD or INR.

Free love calculator: enter two names for a fun compatibility percentage and tier message. Deterministic, private, no signup.