Check Domain Availability
Check domain availability before you build around the wrong name
BloomQuery is built for the moment when you need a fast answer: is the domain still open, which TLDs are viable, and should you keep pushing this name or move on. Instant search is free and checks the exact term across multiple extensions so you can decide quickly.
Check exact matches
Test the exact brand or phrase you want first so you know whether the simple version is still alive.
Compare multiple TLDs
Review `.com`, `.app`, `.dev`, `.io`, `.sh`, `.page`, and other relevant extensions in one pass instead of searching registrar-by-registrar.
Pivot fast if taken
If the obvious option is gone, switch into deeper naming exploration before you waste time polishing a dead end.
How to check domain availability well
Start with the cleanest version of the name, not a modified backup. If you are naming a product called "Northbeam", check `northbeam.com` and the extensions your audience would realistically trust. This gives you a useful baseline before you start adding prefixes, suffixes, or filler words that make the brand weaker.
Next, compare TLDs intentionally. `.com` is still the default answer for broad credibility, but software launches often treat `.app`, `.dev`, `.io`, or `.sh` as acceptable if the core name is stronger. A good availability check is not just about finding any opening. It is about finding the strongest available option for the audience you need to persuade first. BloomQuery's domain extension guide breaks down that tradeoff in more detail.
Finally, decide quickly whether the name is worth saving. If the clean versions are unavailable across the extensions that matter, do not keep iterating on weak variants. That is the point where BloomQuery's AI domain name generator workflow becomes more useful than brute force checking.
Common mistakes when checking available domain names
- Falling in love with a name before checking whether the exact domain is open.
- Only checking `.com` even when the product is developer-facing or launch-stage and another extension could fit better.
- Adding random words, hyphens, or doubled letters instead of improving the naming angle itself.
- Checking one registrar result and assuming the naming decision is finished, instead of comparing availability and extension fit together.
When BloomQuery is useful
BloomQuery is useful when you already have candidate names and need a fast answer on availability. It is also useful when the initial check fails and you want to widen the search without opening a separate naming tool. That two-step path matters for founders, solo developers, and agencies that need to move from domain check to better alternatives in one session.
After you narrow the domain direction, you can pressure-test adjacent launch decisions with Silicon Score, gather icon concepts at PX Icons, and keep client or founder review rounds tight with JobTimer.
Check a domain now
Use BloomQuery Instant search to check exact domain availability for free. If the simple versions are gone, switch into Deep Search to generate stronger alternatives instead of settling for a compromised name.
FAQ
What is the fastest way to check domain availability?
The fastest path is checking the exact domain across multiple TLDs at once. That tells you whether your preferred name is open in `.com` and whether acceptable backups like `.app`, `.dev`, or `.io` are still available before you waste time refining a taken option.
Should I check only .com domain availability?
No. `.com` is still the default for broad trust, but many software and creator brands also evaluate `.app`, `.dev`, `.io`, `.sh`, or `.page`. The right choice depends on audience fit, memorability, and what is actually available.
What should I do if the exact domain is taken?
Do not force awkward spelling immediately. First, check adjacent TLDs. Then widen the naming brief with stronger alternatives such as compounds, metaphors, or shorter brand fragments so you improve the name itself instead of just adding clutter.