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Generate strong and secure passwords locally on your device.
ProductivityPasswords are generated directly in your browser. No data is ever sent to our servers. Your security is our top priority.
Hackers often use Brute Force to guess passwords. Using long, complex passwords (numbers + symbols) can extend the time needed for a crack to hundreds of years.
• Never reuse passwords across sites. • Use a Password Manager. • Always enable 2FA (Two-Factor Authentication).
Use passwords that are at least 12-16 characters long and combine lowercase, uppercase, numbers, and special symbols.
Convert between Thai Buddhist Era (พ.ศ.) and Gregorian (ค.ศ.) calendar years instantly.
Calculate your exact age in years, months, and days from your date of birth.
Validate Thai national ID card numbers using the official checksum algorithm.
Set a countdown timer for your activities with notifications.
Check current time across different cities worldwide.
Calculate Body Mass Index from weight and height with category breakdown.
Choose your desired password length using the slider or input field.
Select which character types to include: uppercase, lowercase, numbers, symbols.
Toggle 'exclude similar characters' if you'll be reading or typing the password manually.
Click Generate to get a new password, then copy it with the copy button.
Save the password in a password manager — never store it in a plain text file.
Generate a unique strong password for every new account to avoid reuse.
Create a memorable-enough but hard-to-guess Wi-Fi password for home or office.
Generate long random strings for app secrets, tokens, or seed phrases.
Create one-time passwords to share with contractors or guests temporarily.
Generate strong random passwords with custom length and character sets. Useful for developers, IT admins, and anyone who needs unique passwords for each account instead of reusing the same one everywhere.
Convert between Thai Buddhist Era (พ.ศ.) and Gregorian (ค.ศ.) calendar years instantly.
Calculate your exact age in years, months, and days from your date of birth.
Validate Thai national ID card numbers using the official checksum algorithm.
Set a countdown timer for your activities with notifications.
Check current time across different cities worldwide.
Calculate Body Mass Index from weight and height with category breakdown.