Terms of service

Version 1 · effective 15 October 2026 · All versions · This is the current version

1. Acceptance of Terms

Eureka ("Service") is the Eureka browser extension, the act reader and the other pages of the website eureka.legal, and the Eureka service behind them, provided by Eureka.legal, Denmark ("we"). By accessing and using the Service, you agree to comply with and be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, you may not use the Service. How we handle personal data is described in the privacy policy; organisations find the data processing agreement there too.

2. Launch period

Version 1.0.0 of the Service is offered in a launch period. During the launch period everything is included free of charge for every account. An account (your e-mail address; no password, no payment card) is needed to open definitions, references, case law and the other features; the page itself, with its marks and structure, shows without one. Features may still change, be added or be removed, and errors are more likely than in a finished product.

Paid plans will be announced on the pricing page and by e-mail to every account at least 30 days before they start. Accounts created before that day keep everything included for at least three months after paid plans start, and are then offered a founding-member price. No payment is ever taken without your choosing a plan.

3. Plans and prices

After the launch period, the Service is offered in the plans described on the pricing page: Basic and Pro, Pro free of charge for students with a university e-mail address (re-confirmed once a year), and a trial of Pro for new accounts. Prices are those announced on the pricing page when you subscribe. Until a price is announced there, no payment is taken. What each plan includes is described on the pricing page; we may change features and prices for future subscription periods, and we will tell you before a change of price applies to you.

4. Organisations

An organisation (a firm, authority or other employer) can subscribe for its people with a number of seats. Users who sign in with an e-mail address on a domain we have verified for the organisation join it automatically while seats remain and get its plan. The organisation's administrators can invite other addresses and remove members; a removed member keeps a private account. The organisation is billed per seat and is responsible for who it gives access to. The data processing agreement applies to organisation accounts.

5. Automatic Renewal of Subscriptions

Subscriptions to the Service are automatically renewed at the end of each subscription period unless you cancel your subscription before the renewal date. By subscribing, you authorize us to charge the subscription fee to your chosen payment method at the beginning of each renewal period.

6. AI-generated content and the texts of acts

• Some features are evaluations generated by artificial intelligence (AI), for example translation notices, timeline entries, summaries of what changed and corrigenda verdicts. They are marked as such. They are aids to reading, they can be wrong, and they are not legal advice. Check them against the act before you rely on them.
• Nothing in the Service is legal advice.
• The texts of acts, definitions and articles are EUR-Lex's, shown as published there. Only the Official Journal of the European Union is authentic.
• EUR-Lex content is reused under Commission Decision 2011/833/EU on the reuse of Commission documents. Source: EUR-Lex, © European Union, https://eur-lex.europa.eu.

7. The reader and shared links

• The act reader on eureka.legal shows acts to everyone; the features need an account, as in the extension.
• You can share an article as a link. An active link lets anyone who opens it read that article, with its definitions and references, without an account. We limit how many of a person's links become active per day, and we may deactivate links that are used to give the Service away in bulk or to bypass plans.
• A shared link shows the article as published on EUR-Lex together with Eureka's additions; it is not legal advice and you remain responsible for what you say about it where you post it.
• Definition pages on eureka.legal are public and may be linked to freely.

8. Acceptable use

You may use the Service for your own work and study. You may not:

• copy the Service's content or AI evaluations in bulk, or access the Service by automated means other than the extension and the reader, to build or feed another product;
• share your account or the extension's connection to it with people outside your plan or your organisation's seats;
• try to get around plan limits, the limits on shared links or security measures;
• overload, disrupt or attack the Service, or use it for anything unlawful.

9. Best effort

The Service is provided on an "as is" and "as available" basis. We make best efforts to ensure the Service is available at all times, but we do not guarantee uninterrupted, timely, secure, or error-free availability.

10. Service Availability

While we strive to ensure the Service is available 24/7, there may be occasions when the Service is interrupted for maintenance, upgrades, or due to technical issues beyond our control. We will endeavor to minimize such disruptions but provide no guarantees regarding the availability or uptime of the Service.

11. No Liability

We shall not be liable for any direct, indirect, incidental, special, consequential, or exemplary damages resulting from the use of or inability to use the Service, including but not limited to damages for loss of profits, goodwill, use, data, or other intangible losses, even if we have been advised of the possibility of such damages.

12. Termination

You can stop using the Service at any time: uninstall the extension and delete your account on the account page. A paid subscription runs until the end of the period already paid for. We may suspend or close an account that breaks these Terms, after a warning where that is reasonable, and we may end the Service as a whole with reasonable notice.

13. Governing Law and Jurisdiction

These Terms and your use of the Service shall be governed by and construed in accordance with the laws of Denmark. Any disputes arising out of or relating to these Terms or the Service shall be subject to the exclusive jurisdiction of the courts of Denmark.

14. Changes to Terms

We may change these Terms. A new version is published on this website before it applies, with its date and a list of what changed, under all versions; changes that affect a paid plan are also announced by e-mail at least 30 days ahead. Your continued use of the Service after a new version applies constitutes your acceptance of it.

15. Contact Information

If you have any questions about these Terms of Service, please contact us using the contact form.