Generate a random string of characters.
Generate a random number in a range.
Generate fake identity information by gender.
Generate a custom QR code from your content.
Hash a string with the algorithm you pick.
Check an email or password against known breaches.
Check the balance of a Bitcoin address.
Check the balance of a Litecoin address.
Check the balance of an Ethereum address.
Generate a list of random IPv4 or IPv6 addresses.
Generate a fake CloudFlare bypass page.
Generate serial keys based on custom patterns.