Secure OTP Generator

Generate highly secure, cryptographically random One-Time Passwords (OTPs), 2FA verification codes, or batch pins instantly.

OTP Format (Character Set) 🔢 Numbers Only (0-9) 🔠 Uppercase Alpha (A-Z) 🔡 Alphanumeric (A-Z, 0-9) 🔐 Secure (Alpha + Num + Symbols)

OTP Length (Digits/Chars) 4 Digits (Standard Pin) 6 Digits (Standard 2FA) 8 Digits (Extended OTP) 12 Digits (Secure Password) 16 Digits (Ultra Secure)

Batch Quantity (Generate Multiple)

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2FA Authenticator (TOTP)

Enter your 2FA secret key to generate secure, time-based authenticator codes. Everything is calculated locally in your browser.

Authenticator Secret Key (Base32)

000 000

30s

100% Client-Side WebCrypto Engine

500+ Luxury Italic Fonts Studio

Transform standard headings into stylized slanting unicode formats, mathematical scripts, and beautiful layout designs instantly

Input Text String Data hasnain sanmal

Unified Base & Binary Calculator

High-precision cross-base conversions and full binary arithmetic suite

From Base 2 (Binary) 8 (Octal) 10 (Decimal) 16 (Hexadecimal)

To Base 2 (Binary) 8 (Octal) 10 (Decimal) 16 (Hexadecimal)

Enter Number

First Binary Value (Operand 1)

Operation Mode

Second Binary Value (Operand 2)

Copy

Operational Output

0

Execution Steps Breakdown:

Live Currency Converter

Convert 160+ world currencies instantly with real-time accuracy

Enter Amount

From USD - US Dollar EUR - Euro GBP - British Pound INR - Indian Rupee PKR - Pakistani Rupee AED - UAE Dirham SAR - Saudi Riyal CAD - Canadian Dollar AUD - Australian Dollar SGD - Singapore Dollar

To USD - US Dollar EUR - Euro GBP - British Pound INR - Indian Rupee PKR - Pakistani Rupee AED - UAE Dirham SAR - Saudi Riyal CAD - Canadian Dollar AUD - Australian Dollar SGD - Singapore Dollar

Connection failure or invalid input payload.

Converted Value

0.00

Live Exchange Rate --

Data Engine Source Real-Time API Sync

Text to Handwriting

Convert your digital notes into human-like handwriting images.

Enter Your Text Hello! This is a realistic handwriting effect created with pure JavaScript.

Handwriting Style Elegant Cursive Casual Print Narrow Hand

Font Size

Ink Color

Paper Type Lined Paper Plain White

Live Preview:

Text to Handwriting

Type your text below to generate realistic handwritten notes.

Dear Reader, This is a sample of digital handwriting. You can change the font, color, and size using the controls below. It looks just like a real notebook!

Handwriting Style Elegant Cursive Natural Script Modern Casual

Ink Color Gel Pen Blue Classic Black Teacher Red

Font Size (px)

Line Spacing Standard Wide Narrow