Random String Generator

Generate unique text strings locally

Note: Duplicates are always removed automatically before generation. Only ASCII supported.
Average Time to Crack (at 1 Trillion guesses/sec)

What is this?

This is a tool to generate high-entropy, unpredictable text strings. It uses the browser's built-in Crypto API, ensuring that the results are statistically random and suitable for unique identifiers or passwords.

Is it reproducible?

No. Every time you click generate, the browser creates a new result based on system entropy.

Stats & Math

The "Average Time to Crack" metric assumes a powerful brute-force attack capable of checking 1 Trillion (1,000,000,000,000) possibilities every single second. The average time is calculated as 50% of the total combinations divided by the attack speed.