Enter a keyword to generate domain ideas — names are built locally in your browser; the availability links simply open Namecheap in a new tab.
Extensions & pattern style
How it works
- Names are generated locally in your browser — nothing you type is sent anywhere, and no registrar is queried automatically.
- Prefix patterns (get, try, use…) and suffix patterns (hq, app, hub…) are common ways to secure a usable domain when the plain keyword is already taken.
- Each result has a Check availability link that opens a Namecheap search for that exact domain in a new tab, so you can confirm the ones you like without retyping them.
- Availability changes minute by minute. A registrar is the only authoritative source — always confirm there before you plan a brand around a name.
Choosing the right TLD
The extension at the end of a domain — the top-level domain, or TLD — does more work than most people expect. It sets an expectation before anyone reads a word of your site: whether you are a shop, a software product, a non-profit or a side project. There are now hundreds of extensions available, but in practice a shortlist of ten covers almost every sensible choice. The table below summarises what each one signals, and the trade-off that comes with it.
| TLD | Best for | Caveat |
|---|---|---|
| .com | Anything you intend to keep for years — the default people type and the one they trust without thinking | Short, generic names were registered decades ago; expect to be creative or to pay a resale price |
| .io | Developer tools, APIs and technical products, where the audience already reads it as "input/output" | Renewal prices are well above average, and it is a country-code TLD, so its long-term policy is not fully in your hands |
| .co | Startups and companies wanting a short, .com-adjacent name that is still widely available | Visitors regularly type .com by habit, so you may lose traffic unless you also own the .com |
| .app | Mobile and web applications — the name states the category before the page loads | HTTPS is enforced at the browser level; fine for a modern site, but plain HTTP will simply not load |
| .dev | Developer portfolios, documentation sites and engineering blogs | Also HTTPS-only; reads as technical, which can narrow a general-audience brand |
| .ai | Machine-learning products, where the extension does real marketing work | Premium pricing, frequently multi-year registration, and it will date your brand if the framing shifts |
| .net | Infrastructure, networking and community projects; a credible fallback when the .com is gone | Reads slightly dated to some audiences and rarely wins a direct comparison against a .com |
| .org | Non-profits, open-source projects, standards bodies and membership groups | Commercial use can feel mismatched and may quietly undercut trust |
| .store | Ecommerce, where being explicit about what you sell is an advantage | Long, and heavily associated with low-cost promotional registrations |
| .xyz | Experiments, launches and cheap placeholders while you test an idea | Widely used by spammers, so some filters and users treat it with suspicion |
How to choose a domain name that works
A good domain is not the cleverest one you can think of — it is the one a stranger can hear once, type correctly, and find again a week later. Run every shortlisted candidate through this checklist before you spend money:
- Say it out loud to someone else and have them type it. This single test catches more problems than any other. If they hesitate, ask how to spell it, or produce a different string, the name has a cost you will pay forever in support emails and lost visits.
- Keep it short. Under fifteen characters is a reasonable ceiling. Short names fit in email signatures, business cards and mobile address bars without wrapping, and they are far easier to recall.
- Avoid hyphens and digits. They are invisible in speech. "Best-deals-4u" has to be explained every single time it is spoken aloud, which defeats the point of having a name at all.
- Watch for accidental readings. Concatenated words occasionally produce an unfortunate second word across the join. Read the domain as one uninterrupted string, not as the parts you had in mind.
- Check for trademark conflicts. Search your national trademark register and a general web search before buying. A name that infringes an existing mark can be taken away later, and rebranding after launch is expensive.
- Check the matching social handles. Consistency across your site and your accounts makes you easier to find, and it is much cheaper to discover a clash now than after you have printed anything.
- Prefer meaning you can grow into. A name that describes today's single product becomes a constraint when the product line widens. Slightly abstract names age better than tightly literal ones.
- Confirm availability at a registrar. Generated names are only candidates. Availability shifts constantly, so verify immediately before you commit.
Should you hold out for .com?
The honest answer is: it depends on who has to remember your name. If your audience is the general public — a local service, a shop, a consumer brand — .com is still worth real effort. It is the extension people type by reflex, and if you own a .co or .net while someone else owns the matching .com, a slice of your traffic will simply land on their site. That is a permanent leak, and it grows with your marketing.
If your audience is technical, the calculation is different. Developers have been comfortable with .io, .dev and .sh for years and read them as ordinary, so a strong short name on a technical TLD usually beats a stretched, hyphenated .com. The name itself does most of the work; the extension does the rest.
There is a middle path worth taking seriously. A slightly longer or more distinctive .com will nearly always outperform a compromise name on a different extension. Adding a natural word — a verb, your city, your category — often frees up a .com that is more memorable than the one-word version you started with. Where budget allows, registering the .com defensively alongside your primary extension is cheap insurance against both typo traffic and a competitor moving in next door.
What is rarely worth doing is stalling. Domains are one of the few brand decisions that are genuinely reversible at low cost early on and expensive later. Pick the best available name that passes the say-it-out-loud test, register it, and get on with building the thing it points at.
Find available-looking domain name ideas from your keywords, with smart suffixes, blends and TLD suggestions. Shortlist candidates and check them at a registrar.
Frequently asked questions
How does it suggest domains?
It combines your keywords with brandable prefixes, suffixes and popular TLDs, filtering for short, memorable results. Everything runs in your browser so you can iterate freely.
Does it guarantee the domain is free?
No tool can — availability changes second by second. Use the provided links to verify at a registrar, which is the only authoritative source, before purchasing.
Should I always choose a .com?
.com is still the most trusted and memorable TLD, but a relevant newer TLD (.io, .app, .studio) can work well if the .com is taken and the name is strong.
What makes a good domain?
Short, easy to spell, easy to say, no hyphens or numbers if possible, and free of trademark conflicts. Test it by reading it aloud to someone and asking them to type it.
Why domain names exist at all
Internet computers communicate using numerical addresses, but people remember names more easily. The Domain Name System created a distributed way to translate human-readable names into network information.
A domain is hierarchical
In a name such as example.com, labels are part of a hierarchy. The rightmost label is the top-level domain, while labels to its left identify increasingly specific domains.