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Best Domain Extensions for Business in 2026

April 3, 2026

Your domain extension matters more than you think. Here's how each extension impacts your business.

.com — The Gold Standard

Still the most trusted and recognized extension. 46% of all websites use .com. If the .com is available, get it. Period. Cost: $10-15/year.

.co — The Startup Favorite

Short, clean, and increasingly accepted. Used by Google (g.co), Twitter (t.co), and many startups. Good if .com is taken. Cost: $25-30/year.

.io — Tech & SaaS

Popular with tech companies and developers. Signals "tech-forward." Less recognized by non-tech consumers. Cost: $30-50/year.

.app — Apps & Digital Products

Google-owned, requires HTTPS (good for security). Great for app-based businesses. Cost: $15-20/year.

.net — The Backup

Acceptable but not ideal. Often perceived as "we couldn't get the .com." Fine for tech/network businesses. Cost: $10-15/year.

Industry Extensions

Our Recommendation

Always try .com first. If taken, go with .co or .app. Avoid obscure extensions (.xyz, .biz, .info) — they look spammy. Use our name generator to find names with available .com domains.

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