Register a .io domain
Tech startups, developer tools, APIs and SaaS products. Search for your name below; the first-year and renewal prices are shown before you pay.
.io prices
- First year
- £25.88
- Renews at
- £47.91 / year
- Transfer in
- £47.91
Live price in GBP from our billing system. +VAT 5% where applicable.
Is your .io name free?
Type a name without an extension and we search .io first. First-year prices in GBP; .io renews at £47.91 a year.
Who .io is for
Tech startups, developer tools, APIs and SaaS products.
- A country-code extension that is widely used by technology companies worldwide.
- Short and easy to say, which suits product names.
- Search engines generally treat it like a generic extension rather than a country one.
What a .io domain costs
A .io domain costs £25.88 for the first year, in the upper third of the 721 extensions we sell by first-year price.
The first year is £25.88; after that it renews at £47.91 a year, 85% more, so budget for the renewal price.
Transferring an existing .io name to us costs £47.91.
- Year 1
- £25.88
- Years 2 and 3
- £95.82
- 3 years in total
- £121.70
Calculated from today’s prices in GBP, before VAT where it applies. Renewal prices can change; the order form always shows the current price.
Extensions to consider with .io
Register a second extension to protect your name, or compare alternatives if yours is taken.
- .dev Developers, engineering teams, open-source projects and documentation sites. £11.50 first yearRenews at £11.19
- .app Mobile and web applications, and the landing pages that promote them. £13.42 first yearRenews at £12.99
- .ai Artificial intelligence products, machine learning research and data companies. £76.66 first yearRenews at £76.66
.io domain questions
Claim your .io name before someone else does
Good names go quickly. Search now and see the live price before you pay.