Domain Suggestion Generator

Takes a keyword and combines it with common startup-style prefixes and suffixes across the TLDs you pick, giving you a batch of domain name ideas to check against a registrar. A free online tool from Staaarter, right in your browser.

Runs locallyUpdated 2026-07-25

Overview

Introduction

Picking a domain name usually starts with a single keyword and a lot of manual combining with words like 'get', 'hub', or 'app' to find something that isn't already taken.

This tool automates that first brainstorming pass, generating a batch of prefix, suffix, and TLD combinations from one keyword so you have a list to check instead of a blank page.

What Is Domain Suggestion Generator?

A domain name idea generator that combines a keyword with common startup-style prefixes and suffixes across the TLDs you choose.

It's part of this site's DNS & Domain Tools collection and runs entirely offline; nothing is checked against a live registry.

How Domain Suggestion Generator Works

Your keyword is sanitized to letters, numbers, and hyphens, then combined with a fixed list of prefixes (like 'get', 'my', 'try') and suffixes (like 'hub', 'labs', 'app'), both with and without a hyphen.

A vowel-stripped variant of the keyword is added too, in the style of names like Flickr, and every resulting name is paired with each TLD you've selected.

When To Use Domain Suggestion Generator

Use it at the very start of naming a project, product, or business, when you have a keyword but no shortlist yet.

It's also useful for finding a workable alternative once you've confirmed your first-choice domain is already taken.

Often used alongside Domain Age Checker.

Features

Advantages

  • Generates dozens of combinations instantly instead of manually typing out prefix/suffix variations.
  • Lets you pick which TLDs to include so results match your budget and brand preferences.

Limitations

  • Does not check availability; every generated name still needs to be checked against a registrar before you can register it.
  • The prefix/suffix word list is fixed and English-centric, so it won't produce culturally specific or non-English wordplay.

Examples

Generating ideas from a keyword

Input

brightlabs, TLDs: com, io, co

Output

brightlabs.com
getbrightlabs.com
brightlabshub.io
brightlabs-app.co
brghtlbs.com
...

The keyword is combined with prefixes, suffixes, and a vowel-stripped variant, then paired with each selected TLD.

Best Practices & Notes

Best Practices

  • Check your top few picks against the Domain Age Checker or a registrar before getting attached to any single name.
  • Keep the keyword short; long keywords combined with prefixes and suffixes quickly become unwieldy to type or say aloud.

Developer Notes

Suggestions are capped at 80 to keep the output panel readable; the cap applies after names are combined with every selected TLD, so selecting more TLDs yields fewer unique name variants before hitting it.

Domain Suggestion Generator Use Cases

  • Brainstorming a first shortlist of domain names for a new product or business
  • Finding an alternative once your first-choice domain turns out to be taken
  • Generating variations to test in front of a team or focus group before committing

Common Mistakes

  • Assuming a generated name is available just because it appeared in this list.
  • Picking a name with an added prefix or suffix without checking it still reads clearly out loud or in a logo.

Tips

  • Copy the whole list and cross it off against a registrar's bulk search tool rather than checking domains one at a time.

References

Frequently Asked Questions