Terms of use

By installing or using Xext, you agree to use it lawfully and in accordance with your browser's and X's applicable terms.

Free and Pro

Free local features are available without an account. Pro is a one-time lifetime license for selected on-device AI features. A license grants you a personal, revocable, non-transferable right to use Pro on up to three active browser instances. You may not resell, redistribute, reverse engineer, or bypass access controls except where applicable law expressly permits it.

Product behavior

Xext depends on the x.com interface and data made available to your browser. X may change that interface at any time, so individual features can require updates or temporarily stop working. Follow-back likelihood is an estimate, not an official X metric or guarantee.

Availability and liability

The product is provided "as is" without a promise of uninterrupted availability. To the maximum extent allowed by law, liability is limited to the amount you paid for Xext.

Contact

Questions can be sent to hi@buildin.fun.