TOS Genie
Grade D

Wikimedia Foundation's terms of service, in plain English

Heavily one-sided. Read the actions. Risk score 62/100 · 9 clauses that matter · 5 high risk

You can't sue Wikimedia for more than $1,000 if their outage costs you money.

Watch this document We re-read it on a schedule. If it changes, you hear about it in dollars and days.

What you sign away

  • The right to sue for more than $1,000
  • The right to a trial by jury for disputes related to paid editing
high risk Deadline to complain

Dispute Deadline

If you have a dispute with Wikimedia, you must bring it to their attention within one year or you will not be able to make a claim. If your dispute is related to paid editing, you may be required to participate in a binding mediation.

high risk Limits on their liability

Liability Limit

If their outage costs you money, the most you can get back is $1,000. This is the maximum amount that Wikimedia is liable for.

high risk Governing law and venue

Governing Law

Any disputes with Wikimedia will be dealt with under the laws of California.

high risk Account termination

Account Termination

Wikimedia can block your account or access to their services at any time, and this decision is final.

high risk Forced arbitration

Arbitration

If you have a dispute with Wikimedia related to paid editing, you may be required to participate in a binding mediation.

medium risk Changes without notice

Changes to Terms

Wikimedia can change these terms of use at any time, but they will give you at least 30 days' notice.

What to do about it · at least thirty days
  1. Check the website for updates to the terms of use
medium risk Licence to your content

Content License

When you contribute to Wikimedia projects, you must license your contributions under a free license, such as CC BY-SA 4.0, so that others can reuse them.

What to do about it
  1. License your contributions under CC BY-SA 4.0 or another license specified by the project
low risk How long data is kept low confidence

Data Retention

Wikimedia may retain some of your data, but the details of their data retention policies are not clear.

low risk Transfer to third parties low confidence

Third Party Transfer

Wikimedia may transfer their rights and obligations to another organization, but the implications of this are not clear.

Generated by AI and it can be wrong. Every point links to the source clause so you can check it. This document was last read on August 26, 2026. Read the original.