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Registry: Radix / XYZ / Multiple ICANN Registries Year 1: $0.99

$0.99 Domains Guide (Code 99SPECIAL): Best Cheap TLDs for Testing & Homelabs

Promo code 99SPECIAL unlocks $0.99 first-year registration across .ONLINE, .SITE, .SPACE, .SHOP, .FUN, and 10+ other extensions on Namecheap with free WHOIS privacy. Just turn off Auto-Renew in your dashboard if you are only using the domain for a 1-year project, ad test, or hackathon.

Live 99¢ TLDs (.ONLINE / .SITE / .SPACE) Domain Availability Checker

Type any brand or keyword to check exact .online and smart prefix/suffix variations live via Cloudflare 1.1.1.1 DNS:

    99¢ TLDs (.ONLINE / .SITE / .SPACE) Pricing, Registry Rules & 3-Year Ownership Cost

    99¢ TLDs (.ONLINE / .SITE / .SPACE) Technical & Financial Specification (November 2026)
    Specification 99¢ TLDs (.ONLINE / .SITE / .SPACE) on Namecheap
    Registry Operator Radix / XYZ / Multiple ICANN Registries
    Year 1 Promo Price $0.99 (Code: 99SPECIAL)
    Standard Annual Renewal ~$24.98–$34.98/yr
    3-Year Total Cost (Namecheap vs GoDaddy) ~$50.95–$70.95 vs GoDaddy ~$85.00+
    WHOIS Privacy Protection Free Forever ($0/yr)
    Google Search Geo-Treatment Global gTLD
    HSTS Browser Preload Optional (Standard HTTP/HTTPS)

    SEO & Email Deliverability Verdict for 99¢ TLDs (.ONLINE / .SITE / .SPACE)

    Google indexes them normally, though turning on HTTPS and avoiding spammy hyphenated keywords is essential.

    Ideal Use Cases

    Weekend hackathons, paid-ad landing page split tests, student class projects, and private homelab tunnels.

    When to Pick Another Extension

    You plan to renew the exact same domain for 5+ years (a $5.98 .COM or $2 .XYZ costs less over 3 years!).

    Ready to Lock In Your 99¢ TLDs (.ONLINE / .SITE / .SPACE) Domain?

    Apply verified code 99SPECIAL in your Namecheap cart.

    Claim 99¢ TLDs (.ONLINE / .SITE / .SPACE) Promo ($0.99) →

    Frequently Asked Questions About 99¢ TLDs (.ONLINE / .SITE / .SPACE)

    Is there a catch with $0.99 Namecheap domains?

    No hidden Year-1 lock-in! You pay $0.99 + $0.18 ICANN fee ($1.17 total) for 12 full months and you are never forced to renew Year 2.

    Brainstorm Available 99¢ TLDs (.ONLINE / .SITE / .SPACE) Names With Our Niche Generators

    Interactive naming tools tailored to 99¢ TLDs (.ONLINE / .SITE / .SPACE) buyers.

    All 16 Generators →
    Tech & Developer Zero Competition Homelab Utility

    Homelab Domain Generator

    Stop fighting .local mDNS bugs. Generate clean homelab domain names for Proxmox, Jellyfin, Pi-hole, and Cloudflare Tunnels—with live $0.99 & $2 .XYZ availability checks.

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    Budget & Bulk High-Volume Budget Buyer Magnet

    $0.99 Cheap Domain Finder

    Find live available domain names under $1 ($0.98 .STORE & $0.99 .ONLINE, .SITE, .SHOP, .SPACE, .FUN with code 99SPECIAL) for side projects, ads, and hackathons.

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    Budget & Bulk Power-User & AI Agent Utility

    Bulk Domain Checker (100x)

    Paste up to 100 domain names or keywords at once to check real-time DNS availability in your browser in under 2 seconds—with 1-click Namecheap checkout links.

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    DNS, SSL & Custom Email Setup Blueprints for 99¢ TLDs (.ONLINE / .SITE / .SPACE)

    All 15 Guides →

    Compare Other Domain Extensions:

    .COM ($5.98) → .XYZ ($2.00) → .IO (12% OFF (~$34.98)) → .AI (~$79.98/yr (2-Yr Min = ~$159.96)) → .DEV (Promo w/ THANKFULDOT (~$12.98)) → .APP (Promo w/ THANKFULDOT (~$14.98)) →