Keldurn in the Browser

Keldurn is a free browser realm that describes itself as vanilla World of Warcraft 1.12.1, with a level cap of 60 and x1 rates. You create an account with email or Google and play in the tab. A Windows client is optional. It is not Blizzard's Classic, and it is not WoW: Forever.

Source statusCore identity: project + separate report; detailed claims: project-reported · 1 source
Version1.12.1, level 60, x1
PriceFree, no subscription listed
AccountEmail or Google
DevicesPC, Mac, Chromebook, iPhone, iPad, Android
LanguagesSite in 22 languages; game text English or Spanish
Page updated2026-10-26 on the project site
Keldurn home page capture of the browser realm
Second public capture from the Keldurn site

What the project actually claims

The English, Spanish, and German home pages show the same quick facts and the same 2026-10-26 update line. PrivateServerHub separately describes a free 1.12.1 x1 browser realm, corroborating its broad identity. That agreement is why I repeat the level cap, the rate, and the login methods. It is still one project's statement copied into three languages, so the status on this card stays project-reported where no outside audit exists. A linked broadcast is cited by the Spanish page; I treat that as the project's own pointer, not an independent review.

The realm is described as persistent PvP, with battlegrounds, dungeons, and raids. There is no install step for the browser path. Hardware acceleration should be on. Current Chrome, Edge, Opera, Safari, and a recent Firefox are the browsers the page names. Population is not a number: the site says players come from Europe and the Americas, and I refuse to turn that sentence into a headcount.

How this differs from Classic and from Last Havens

There is a source conflict worth keeping visible: Keldurn recommends any current accelerated browser and says the phone route needs no store app. PrivateServerHub instead calls for WebGPU and mentions an optional Android package. This guide follows the project’s browser-first instructions and leaves the package size unspecified rather than merging the two accounts.

Blizzard's Classic realms need the Battle.net app and a subscription, and the Free Trial does not include them. Keldurn does not use a Battle.net password. Do not type your Blizzard password into a third-party realm. The safety guide spells out what a private server can see.

Last Havens is the Wrath 3.3.5a alternative, with x2 rates and an addon library. If you wanted Northrend, Keldurn is the wrong row. If you wanted a slow vanilla pace in a tab, Keldurn is the row the project pages support. Neither site allowed this guide to embed their client. The start button goes to keldurn.com.

Questions people ask

Is Keldurn free?The project pages say there is no subscription and no game purchase. You still need an email or Google account.
Is Keldurn official?No. It is an independent realm. Blizzard's game remains the Battle.net client.
Can I play Keldurn on iPhone?The project lists iPhone and iPad among its devices, along with a current mobile browser. That claim is the project's own.
Is Keldurn the same as WoW Forever?No. Forever is scheduled for 2026-11-04 as an official desktop branch. Keldurn is a separate browser realm on 1.12.1.

Related guides

Sources

How we check: two independent public sources, or we label a single project report. Editorial policy.

Last updated: 2026-11-04.