Porkbun
637 extensions available — .com from $11.08
637
Extensions
$11.08
.com Registration
$1.54
Cheapest (.autos)
$11.08
.com Renewal
Porkbun registers 637 extensions and, unlike most registrars, holds renewal at essentially the registration price—so the headline cost is the cost that stays. This flat structure is unusual enough that it reframes how you weigh its longer-term bills.
| Extension | Registration | Renewal | Transfer | 5-Year Cost | 10-Year Cost | |
|---|---|---|---|---|---|---|
| .abogado | $26.26 | $26.26 | $26.26 | $131.30 | $262.60 | Compare |
| .ac | $26.06 | $46.65 | $46.65 | $212.66 | $445.91 | Compare |
| .ac.nz | $14.98 | $15.68 | $15.68 | $77.70 | $156.10 | Compare |
| .academy | $11.84 | $43.77 | $43.77 | $186.92 | $405.77 | Compare |
| .accountant | $21.09 | $21.09 | $21.09 | $105.45 | $210.90 | Compare |
| .accountants | $23.17 | $102.47 | $102.47 | $433.05 | $945.40 | Compare |
| .actor | $10.81 | $39.65 | $39.65 | $169.41 | $367.66 | Compare |
| .adult | $52.01 | $98.35 | $98.35 | $445.41 | $937.16 | Compare |
| .ae.org | $18.33 | $18.33 | $18.33 | $91.65 | $183.30 | Compare |
| .ag | $77.98 | $77.98 | $77.55 | $389.90 | $779.80 | Compare |
| .agency | $3.60 | $27.29 | $27.29 | $112.76 | $249.21 | Compare |
| .ai | $82.70 | $82.70 | $165.09 | $413.50 | $827.00 | Compare |
| .airforce | $92.17 | $92.17 | $91.26 | $460.85 | $921.70 | Compare |
| .am | $36.35 | $36.35 | $36.35 | $181.75 | $363.50 | Compare |
| .apartments | $10.81 | $50.98 | $50.98 | $214.73 | $469.63 | Compare |
| .app | $8.75 | $14.93 | $14.93 | $68.47 | $143.12 | Compare |
| .archi | $13.39 | $92.17 | $92.17 | $382.07 | $842.92 | Compare |
| .army | $10.81 | $34.50 | $34.50 | $148.81 | $321.31 | Compare |
| .art | $3.60 | $21.11 | $21.11 | $88.04 | $193.59 | Compare |
| .as | $51.80 | $51.80 | $51.80 | $259.00 | $518.00 | Compare |
| .asia | $11.84 | $11.84 | $11.84 | $59.20 | $118.40 | Compare |
| .associates | $11.84 | $34.50 | $34.50 | $149.84 | $322.34 | Compare |
| .attorney | $49.95 | $49.95 | $49.95 | $249.75 | $499.50 | Compare |
| .au | $8.41 | $8.41 | $8.41 | $42.05 | $84.10 | Compare |
| .auction | $3.09 | $29.35 | $29.35 | $120.49 | $267.24 | Compare |
| .audio | $103.50 | $103.50 | $103.50 | $517.50 | $1035.00 | Compare |
| .auto | $2060.25 | $2064.19 | $2064.19 | $10317.01 | $20637.96 | Compare |
| .autos | $1.54 | $14.21 | $14.21 | $58.38 | $129.43 | Compare |
| .baby | $1.54 | $52.01 | $52.01 | $209.58 | $469.63 | Compare |
| .band | $15.96 | $28.32 | $28.32 | $129.24 | $270.84 | Compare |
| .bar | $2.57 | $52.01 | $52.01 | $210.61 | $470.66 | Compare |
| .bargains | $11.84 | $24.20 | $24.20 | $108.64 | $229.64 | Compare |
| .basketball | $41.88 | $42.88 | $42.88 | $213.40 | $427.80 | Compare |
| .bayern | $31.57 | $30.80 | $31.57 | $154.77 | $308.77 | Compare |
| .beauty | $1.54 | $14.21 | $14.21 | $58.38 | $129.43 | Compare |
| .beer | $1.54 | $26.26 | $26.26 | $106.58 | $237.88 | Compare |
| .best | $1.73 | $18.69 | $18.69 | $76.49 | $169.94 | Compare |
| .bet | $9.78 | $23.17 | $23.17 | $102.46 | $218.31 | Compare |
| .bh | $39.78 | $39.78 | $26.71 | $198.90 | $397.80 | Compare |
| .bible | $40.68 | $41.88 | $41.88 | $208.20 | $417.60 | Compare |
| .bid | $4.61 | $5.64 | $4.61 | $27.17 | $55.37 | Compare |
| .bike | $8.24 | $35.53 | $35.53 | $150.36 | $328.01 | Compare |
| .bingo | $8.24 | $47.89 | $47.89 | $199.80 | $439.25 | Compare |
| .bio | $5.66 | $64.37 | $64.37 | $263.14 | $584.99 | Compare |
| .biz | $6.69 | $19.05 | $19.05 | $82.89 | $178.14 | Compare |
| .biz.pr | $103.30 | $51.98 | $51.98 | $311.22 | $571.12 | Compare |
| .black | $15.96 | $58.19 | $58.19 | $248.72 | $539.67 | Compare |
| .blackfriday | $103.50 | $103.50 | $103.50 | $517.50 | $1035.00 | Compare |
| .blog | $2.57 | $21.11 | $21.11 | $87.01 | $192.56 | Compare |
| .blue | $12.87 | $22.14 | $22.14 | $101.43 | $212.13 | Compare |
Prices updated daily. Verify final pricing on the registrar's website.
Its flat renewal is the whole argument
Porkbun's .com renews at $11.08, almost exactly what you pay to register, and the same principle holds across the catalog. Most registrars lure with a low first-year fee, then double or triple it at renewal; actually reading the fine print on those is a chore you can skip here. When you're holding domains for years, the renewal number is the one that matters, and Porkbun's at least does not inflate over time. The trade-off is that its registration price may not be the absolute lowest on day one, but across a 10-year horizon, the flat rate typically comes out ahead. If your portfolio is small or short-lived, a first-year teaser elsewhere might look cheaper, but for anyone who intends to keep a name, this renewal discipline is the reason to check Porkbun first.
637 extensions means a niche TLD is probably available
Porkbun carries 637 extensions, which puts its catalog among the broader ones. The practical point is that you can register the oddball TLD you need without hopping to a separate specialty registrar. Its catalog starts at .autos for $1.54 and extends to .sexy on the other end of the spectrum, so both budget and vanity names sit under one roof. That breadth also simplifies account management—fewer registrars means fewer login dashboards and renewal reminders to track. For someone who grabs domains opportunistically, having .com, a cheap ccTLD, and a niche extension in one account is a quiet efficiency. The caveat is that carrying 637 doesn't tell you anything about support quality or add-on services; it only means you likely won't be told "sorry, we don't sell that name."
The cheapest entry point is [.autos](/tlds/autos) at $1.54
Porkbun's lowest-priced extension is .autos at $1.54, which makes it a candidate for bulk registration experiments or placeholder domain holds. At that rate, registering a handful of names for a project or to defend a brand costs very little to start, and the flat renewal keeps it that way. If you only need a domain for a landing page or a redirect, this is the kind of price that encourages buying rather than hesitating. Just remember that the cheapest extension is rarely the one you want for a primary website—.com still carries the recognition, and .autos may not. For test domains, though, it's hard to object to a cost that low, especially when the renewal matches it instead of quietly escalating after year one.
A broad catalog matters when your first choice is taken
When the .com you want is taken, a wide footprint helps. With 637 extensions, you can pivot to an alternate TLD without leaving the account—say, a .co or .io if the .com is squatted, or a niche extension that still reads professionally. In practice, that means less time spent re-running availability checks across different registrars. The downside of a huge catalog is that it can be hard to know which extensions are worth their renewal price; .sexy, for example, is costly per year and only makes sense for a specific project. Treat the catalog as a menu, not a promise—just because Porkbun sells it doesn't mean you should buy it.
A single .com purchase still favors the renewal math
For a single .com purchase, Porkbun quotes $11.08 to register and $11.08 to renew. The gap between those two numbers is nearly nonexistent, which is rare. Most registrars show a first-year price that's half or a third of the renewal; Porkbun removes that surprise. That makes it a straightforward choice when you need one name and don't want to game an introductory offer. The comparative downside is that you might find a first-year deal elsewhere for a few dollars less—but you'd then face a higher renewal next year, so the total cost over two or three years could easily exceed Porkbun's. For anyone who registers a domain and intends to keep it, the honest renewal is worth a small premium on the start.
The pricing answers the common concern about renewal costs
Porkbun's pricing story is genuinely simple: its cheapest extension is .autos at $1.54, and its .com registration at $11.08 renews at $11.08. There's no steep first-year discount to parse, no multi-year commitment to unlock a lower rate. That transparency is the core of its appeal, but it also means you're not going to get a steal. When comparing prices across registrars, Porkbun is a baseline—its numbers are close to what you'll actually pay in year two, which is more than most can say. The flat renewal directly answers the concern about renewal costs.