Password Generator
Create strong random passwords locally.
Strong Password Generator Online
Create strong random passwords with Vamriko's Password Generator. Choose the password length and character types you need, generate a new password, and copy it when you're ready to use it.
The generator is designed for quick password creation directly in your browser. It uses the browser's built-in cryptographic random functions to generate password characters, making it useful when you need a new password for an account, service, or other login.
How to Use the Password Generator
1. Choose Your Password Options
Set the password length and select the character types you want to include. A longer password with a suitable mix of characters can provide stronger protection.
2. Generate a Password
Use the generator to create a new random password based on your selected options. You can generate another password whenever you want a different result.
3. Copy and Use It
Copy the generated password and use it for the account or service where you need a new credential. Avoid reusing the same password across multiple important accounts.
Password Generator FAQ
How long should a generated password be?
Longer passwords generally provide more possible combinations. For important accounts, use the longest practical password supported by the service.
Does the Password Generator use random characters?
Yes. The generator uses the browser's cryptographic random functions when selecting characters for the generated password.
Are generated passwords stored by Vamriko?
The Password Generator does not send generated passwords to a server through a network request. The generation and password handling performed by this tool take place in your browser.
Should I use the same password for multiple accounts?
No. Reusing an important password across multiple services can increase the impact of a compromised account. Use separate passwords whenever practical.
Can I use the Password Generator on a phone or tablet?
Yes. The tool is designed to run in a modern web browser, including browsers on mobile phones and tablets.
Related Tools
Understand the character options
Choose a length from 4 to 256 characters. The default is 20 characters, with lowercase letters, uppercase letters and digits enabled. Symbols are optional. A password is generated automatically when the tool initializes.
Selected character sets form the pool from which each character is chosen. Selecting several sets does not guarantee that every selected set appears in the result. Check any composition requirements imposed by the service where you will use the password.
Avoid ambiguous removes exactly I, lowercase l, digit 1, uppercase O and digit 0. Changing the length or character options clears the old result; generate again to create a password using the new settings.
What the entropy estimate means
The estimate is password length multiplied by the base-2 logarithm of the permitted character-pool size. It describes the theoretical generation space under independent, uniform character selection. The meter does not check breached-password lists or assess account protection, phishing resistance or the security of your device.
The generator does not fall back to Math.random if Web Crypto is unavailable. Short lengths are supported for compatibility, but allowing a length does not mean every result is suitable for an important account.
Copying, downloads and privacy
Copy reports success only after the browser clipboard operation completes. If copying is blocked or unavailable, show the password and copy it manually. Reset clears the displayed result and restores the default options; it does not clear your system clipboard or delete previously downloaded files.
Download TXT creates an unencrypted password.txt file after a confirmation prompt. Do not treat that file as encrypted password storage. Hiding the password on screen masks its display; it does not encrypt the value held by the page.
The tool code generates passwords locally and contains no request to upload the generated value or save it in browser storage. The page nevertheless loads analytics, advertising and other supporting scripts. Local generation alone is not a guarantee of isolation from scripts or browser extensions.