About these generators
Naming is slow work. A new account needs a username, a project needs a domain, a shop needs a brand name and a database needs a unique ID. These generators give you many options at once so you can pick the best and move on.
The ID tools use your browser's secure random source. The name tools mix real words, short endings and style choices to avoid the clumsy results that simple scramblers produce. Everything runs on your device, so nothing you type is stored or sent.
What each tool does
- UUID Generator: A UUID is a 128 bit identifier written as 32 hexadecimal digits in five groups. This tool creates random version 4 UUIDs in bulk.
- Username Generator: Pick a style, add an optional keyword and the generator creates fresh username ideas. Press the button again for a new batch.
- Domain Name Generator: Type one or more keywords and choose an extension. The generator mixes your words with popular prefixes and endings to give short, brandable domain ideas.
- Business Name Generator: Enter a keyword and choose an industry. The generator creates catchy business name ideas by combining your word with industry themed words and common endings.
- Random Name Generator: Choose how many names you want and press the button. The generator mixes common first names and surnames from many cultures into believable random names.
- Random String and ID Generator: Choose a length, a character set and an optional prefix. The generator creates secure random strings you can use as IDs, codes or test tokens.
- Random Seed Generator: A seed is a starting value for a random process. Choose a type and get seeds you can paste into a game, a map generator or your own code.
- Hashtag Generator: Enter your topic or a few keywords and the generator builds a set of hashtag ideas by joining your words with common endings and beginnings.
- Fake Data Generator: Choose the fields and the number of records and get JSON or CSV test data. Emails use example.com and phones use the 555 range, so nothing real is used.
- Slogan Generator: Enter your brand name and one keyword, choose a tone and get seven slogan ideas. Use them as a starting point and refine the wording.
- Domain Availability Checker: Enter up to 12 domain names. The tool checks public DNS and tells you which are registered and which look available. Always confirm at a registrar.
How to choose the right tool
Start with the business name generator when you have no brand yet, then test the shortlist in the domain name generator and the username generator to see what works across a website and social profiles. Use the hashtag generator for posts. Developers can use the UUID generator, the random string and ID generator and the random seed generator for tests, tokens and games.
These tools suggest ideas only. Always check that a domain is free at a registrar, that a username is open on each platform and that a business name does not clash with an existing trademark.
Frequently asked questions
Do the tools check if a domain or username is available?
No. They only suggest ideas. Check availability at a registrar or on the platform before you commit.
Are the random IDs safe to use as tokens?
They use the browser secure random source, which suits tests and many uses. For high security keys use a dedicated key management tool.
Is my input saved?
No. Everything runs in your browser.
Can I use the names commercially?
Yes, but you must clear trademarks and domain rights yourself.
Need something we do not offer, such as page speed tests or keyword volume? See our directory of trusted free tools.