How does domcheck find available domains?

You describe what you're building in a short brief. OpenAI generates 50–75 candidate names matched to your brief, then each candidate is verified live through ICANN RDAP and Namecheap — no stale availability lists. Results are scored 1–10 and ready in about a minute.

How many domain extensions (TLDs) does domcheck check?

100+ TLDs across the generator and 20 TLDs in the Quick Check tool. Coverage includes .com, .ai, .co, .io, .app, .dev, .xyz, .net, .org, and most popular ccTLDs (.me, .so, .gg, .uk, .de, etc.).

Is there a free plan?

Yes — 10 lifetime searches free, no card required. The Quick Check tool (single name across 20 TLDs) is free with no signup needed.

How does domcheck verify domain availability?

Every candidate goes through DNS-over-HTTPS, then ICANN RDAP for registry confirmation, then Namecheap for live pricing. Results show registrar, registration price, and a buy-now link. This is real-time data from the authoritative registry — not a cached list.

What does the 1–10 score mean?

Scores combine length, brandability, dictionary fit, and TLD tier. Score 10 is reserved for .com domains ≤ 6 characters. Score 9 is .com / .ai / .co / .io / .app. Score 8 applies to any TLD. The breakdown is shown on every result so you see exactly why a name scored what it did.

Can I use my own OpenAI API key?

Yes — the Lifetime plan ($100 one-time) uses your own OpenAI API key, so you control your generation spend. Keys are saved in your browser only; we never store them on our servers.

How does pricing work?

Free: 10 lifetime searches. Daily: $5 for 24 hours. Monthly: $20 for 30 days. Lifetime: $100 once. All paid plans are capped at 20 searches per day. Payments go through PayPro Global.

domcheck — find a buildable .com in 60 seconds

Name	Style	Score	Price	Status
★briefly.io	brandable	8.4	$44/yr	Available
★morningstack.com	compound	7.9	$11/yr	Available
digestly.com	compound	7.6	$11/yr	Available
ranked.app	english	7.4	$1,895	Premium
prismfeed.com	compound	7.1	$11/yr	Available
ideafire.io	compound	6.8	$44/yr	Available
daybrief.com	compound	6.5	—	Taken
buildr.so	modifier	6.2	$35/yr	Available

How it works

A name in sixty seconds, not two weeks.

Four steps. The longest one takes about 30 seconds, and you don't have to be there for it.

01 · Brief

Write what you're building.

One paragraph in plain English. Audience, concept, voice. Whatever's in your head.

> A daily intelligence > digest for product > builders, delivered > at 7am

02 · Generate

100+ candidates, scored.

Tailored to your brief's voice and audience. Each gets a 1–10 rating and a one-line rationale.

✓ 112 / 112 generated briefly.io 8.4 morningstack.com 7.9 digestly.com 7.6 ranked.app 7.4

03 · Verify

Live, in your browser.

DNS-over-HTTPS, then RDAP, then a batched Namecheap call for pricing. No server queue.

DNS briefly.io ✓ RDAP briefly.io ✓ PRICE $44/yr DNS daybrief.com ✗

04 · Pick

Pin, check, register.

Trademark check against 14M+ USPTO records. One click through to Namecheap.

★ briefly.io pinned USPTO no conflicts Wiki no matches → Register on Namecheap

✨ New · AI assisted setup

Don't know how to describe it? AI does.

Three quick questions — what it does, who it's for, the vibe — and AI writes your brief, picks the right TLDs, naming style, and keywords, then runs the search.

Guided builder

From idea to 100+ candidates in under a minute.

Answer three short prompts. AI assembles a polished brief, picks .com plus the secondary TLDs that fit your domain, picks the naming styles that match your audience, and seeds include-keywords from your description — then runs the search automatically.

Try the guided builder

✨ guided setup what does it do? morning email digest for builders who's it for? indie founders · PMs the vibe? concise · slightly playful ✓ brief written ✓ .com · .ai · .io picked ✓ brandable + compound styles ✓ generating 100+ candidates…

The controls

Levers, not vibes.

You know what you want. Constrain the style, pick the TLDs you'll actually buy, force a word in, keep a word out.

Score breakdown

Every name shows you the math.

Baseline 5, then factor-by-factor. Brand fit, style, TLD. No black box. No "trust the AI" — see why the AI scored it that way and decide for yourself.

findpeek.com

modifier 9/10

Why this name

Auto-modifier of "peek" (score 9) with prefix "find".

Score breakdown

+2 Brand fit Strong action-oriented fit for domain hunting

+2 Style Clear modifier structure matches the brief

0 TLD .com adds trust, no penalty

Baseline 5 + factors 9/10

Naming style

Latin/Greek Brandable Compound English word Modifier Misspelled Portmanteau Mythology Foreign word Verb/action

Naming style.

Ten styles, from Latin/Greek to portmanteau to mythology. Pick the ones that fit the brand. The AI only generates what you allow.

TLDs

10 / 104

Search TLDs…

.com .io .ai .app .dev .co .net .so .xyz .tech .org .me

PopularClearAll

104 TLDs, your shortlist.

Tap Popular for the top ten. Build your own list for everything else. Won't waste a slot on a .zone you'd never register.

Include / exclude

Force a word in. Keep a word out.

Comma-separated. Substring match — case-insensitive, no fuzzy guesses. Tell it "must contain hub", "never contains gpt", and every candidate comes back respecting it.

+ Include words

lab, hub, signal

Name must contain at least one. Comma-separated, case-insensitive.

× Exclude words

ai, gpt, agent, copilot

Comma-separated, case-insensitive substring match.

Vs. generic AI name tools

Built for people who've used the other ones.

If you've spent twenty minutes typing names into Namecheap one by one, this is for you.

	Generic AI tool	domcheck
Availability	"Likely available!" — stale, often wrong by the time you click through.	Live DNS + RDAP + Namecheap, run from your browser. The status is the status.
Scoring	Returned in the order they were generated. You ctrl-F for "good ones."	Every candidate scored 1–10. Expand a row for the factor breakdown — TLD, length, phonetics, brand fit.Daily+
Trademark	You check manually. Usually after you've already registered.	One-click USPTO scan against 14M+ records. Plus search-engine and Wikipedia brand conflict.Monthly+
Architecture	Server queue. Times out under load. "Try again in a few minutes."	Browser-side. Your concurrent lookups don't block anyone else's. Your search is your search.
Free tier	14-day trial → auto-renews at $19/mo. You forget. They charge you.	10 free searches with the top 3 available domains shown. No card. No expiry. No charge.

Pricing

Pay for the moment you actually need it.

Most people need a domain once a quarter, not every day. Pricing follows.

Free

$0

forever

Kick the tires. Decide whether the scoring is worth paying for.

10 searches
Top 3 available domains per search
1–10 score on every result
No card. No expiry.

Start free

Daily

$5

24 hours

You have an idea today. You want a name today. This is the one.

Unlimited for 24 hours
20 searches per day cap
All 100+ candidates per search
Full score breakdown (factor-by-factor)
Auto-expires. No subscription.

Get 24 hours

The good .coms aren't taken.
You just haven't searched hard enough.