Random number generator,
passwords and other things.

Generate random numbers with result verification - a link to the protocol is created for each generation.

Generate number
from to
More Options

Services

Random number generator
Random number generator with confirmation of the authenticity of the result
Random string generator
Random string generator allows you to generate random text strings
Password generator
Strong password generator for websites, social networks and other resources
English name generator
Generator of male and female English names and surnames
RSA key generator
RSA Key Pair Generator
UUID generator
Universally Unique Identifier Generator UUID Version 4 or 1

API for developers

Plug the Randogram generators into your own application over HTTP. Every plan includes every method — only the request rate differs.

Start
$5 per month
60 requests per minute per API key
7 days free, no card required
Start free trial
Premium
$7 per month
300 requests per minute per API key
Choose this plan
What the plan includes
  • All generators over a REST API: numbers, strings, passwords, UUIDs, RSA keys, and names.
  • A verification record for every number generation — a permanent link you can show to the participants of a draw.
  • JSON responses, authentication with an API key in the Authorization header.
  • A personal API key in your account that you can reissue at any time.
  • Technical support by email.
API methods
  • GET https://api.randogram.ru/generateNumbers — random numbers
  • GET https://api.randogram.ru/generateStrings — random strings
  • GET https://api.randogram.ru/generatePasswords — strong passwords
  • GET https://api.randogram.ru/generateUUIDs — UUID versions 1-7
  • GET https://api.randogram.ru/generateRSAKeys — RSA key pairs
  • GET https://api.randogram.ru/generateNames — Russian and English names

Pay by bank card, SBP, or e-wallet. You can turn renewal off at any time. API documentation