Terms of service

What you may do with our extensions, what happens when you pay for one, and what we promise and do not promise.

Last updated 5 October 2026

The short version

Use our extensions on your own machines as much as you like. Do not resell them or break a licence check. Paid plans renew until you cancel and are refundable for 14 days, less the payment processor’s fee — one email and it is done. It is software written by one person and comes with no warranty, but if it does not work for you, you get a refund.

1. Who you are dealing with

The browser extensions published as etcetera, this website and any related material are made and operated by Ivan Korost, an independent developer (“we”, “us”). You can reach us at support@etcetera.tools.

Paid plans are sold through Freemius, Inc., our merchant of record — an authorised reseller that becomes the seller named on your invoice. Its own terms of sale govern the payment; these terms govern your use of the software.

2. Your licence

The free version of each extension is licensed to you at no charge, with no time limit, for personal or business use.

A paid subscription licenses that extension’s paid features to you personally for as long as the subscription is active. One subscription is one licence key; how many browsers it can be active in at once is stated on the extension’s own page. A browser here is one browser profile on one computer. The licence is non-exclusive and non-transferable.

3. What you may not do

Taking an extension apart to understand it, to check what it does with your data, or to make it work with something else, is fine. Where your local law gives you a right to do that, nothing here restricts it.

4. Subscriptions and billing

5. Refunds

Fourteen days, any reason, less the fee the payment processor took for that payment, which it does not return. Ask by email and we issue it through the merchant of record that took the payment, which is where the money sits and where it comes back from; the route is in the refund policy, which forms part of these terms. Nothing in these terms limits statutory rights you have as a consumer where you live.

6. Changes to the software

Our extensions live inside browsers and on websites we do not control. Browser vendors and site owners change and remove things, and a change of that kind can take a feature with it. If it happens we will say so plainly rather than quietly drop it, and if a paid feature becomes impossible we will offer a fair refund of the unused part.

Features may also be added, changed or retired. We will not remove something you paid for during a period you have already paid for.

7. No warranty

Our extensions are provided “as is”. We do not warrant that they work with every device, browser version or website, or that they will be uninterrupted or error-free.

If you are a consumer, none of that touches your statutory right to digital content that matches its description and works as it should. In the EU and the UK that right exists whatever a disclaimer says, and it applies here.

8. Limitation of liability

To the fullest extent permitted by law, our total liability for any claim connected to our extensions is limited to the amount you paid us in the twelve months before the claim arose. We are not liable for indirect or consequential loss, lost profit, lost data or lost time.

Nothing here excludes liability that cannot lawfully be excluded — including death or personal injury caused by negligence, or fraud.

9. Ending it

You can stop at any time: uninstall the extension, cancel the subscription, done.

We may suspend or end a licence if section 3 is breached, or if a payment is reversed by a chargeback. Where the breach is fixable we will ask first.

10. Changes to these terms

These terms may be updated. The date at the top of this page always shows the current version, and material changes are posted on this page at least 30 days before they take effect — we hold no address to write to, so this page is the notice. If you do not accept a change, cancel; and if the change lands mid-period, ask and the remainder comes back.

11. Governing law

These terms do not choose a governing law. Whatever law applies to them, you keep, as a consumer, the protection of the mandatory consumer law of your own country of residence, and you may bring proceedings there.

The purchase itself is made from the merchant of record under its own terms of sale (section 1), and those name the law that governs the payment.

12. Contact

Anything unclear, write and ask: support@etcetera.tools. A question about these terms is a sign they are badly written, and the answer usually ends up on this page.