Chrome extension · italiano, English, español

Before you press “Accept”, know what you're signing up for.

AnteFirma switches on when you're about to subscribe, buy, sign or accept. It reads the terms for you and tells you, in euros and dates, what happens after the click: what you'll really pay, until when, and how to get out.

It reads the terms for you and tells you, in euros and dates, what happens after the click.

Try it on your own terms Chrome & Edge · soon

No account. AnteFirma only looks at a page when you're about to commit.

palestra-orizzonte.example/abbonati

Palestra Orizzonte

Plus membership

per month

Minimum term 12 months from activation. The contract renews automatically unless notice of cancellation is given at least 30 days in advance. Early termination incurs a fee of €120.

Example: the site, prices and terms are made up. Press “Subscribe” to see it again.

22kinds of clause recognised
3languages: Italian, English, Spanish
0accounts to create
1exact sentence behind every warning

How it works

Three seconds between the click and the commitment.

Press the button, as always.

AnteFirma recognises the buttons that commit you — Subscribe, Buy, Sign, Accept — and holds the click for a moment. Every other click goes through without you noticing.
AnteFirma reads the terms.

Artificial intelligence analyses the text that matters, PDFs included. Every warning quotes the exact sentence of the contract: if that sentence isn't there, the warning doesn't appear.
You decide.

AnteFirma doesn't block anything or choose for you. It shows you the cost, the deadlines and the clauses that weigh on you; the click goes ahead only if you confirm it.

Try it

Paste a service's terms.

AnteFirma reads them as it would after your click and shows you what they commit you to. Nothing to install.

AnteFirma · what this commits you to

What it finds

Twenty-two costly clauses, in four families.

The same ones hidden at the bottom of the terms of gyms, phone companies, insurers, subscription services and online platforms.

Money and duration

8 items

Automatic renewal: The contract starts again on its own if you do nothing.
Minimum term: You can't leave before a certain date.
Exit fee: You pay to leave before the end.
Notice period: Cancellation only counts if it arrives in time, and in the required way.
No refund: What you've already paid doesn't come back.
Hidden costs: Charges the big price doesn't show.
Variable price: The price can go up while the contract runs.
Unilateral changes: The provider changes the rules on its own.

renews automatically unless notice of cancellation

Your content

3 items

Assignment of rights: What you create or upload becomes theirs.
Unlimited licence: They can use it anywhere, forever, even in advertising.
AI training: Your content trains their models.

a worldwide, royalty-free, perpetual and irrevocable licence

Your rights

5 items

Mandatory arbitration: A private arbitrator instead of a judge.
No class actions: You can only pursue a wrong on your own.
Distant court: Disputes are heard far from home, under another law.
Limited liability: If something goes wrong, compensation is capped or excluded.
Account closure: They can shut your access whenever they like.

any dispute shall be referred to arbitration

Your data

6 items

Sale of data: Your data is handed over for money.
Sharing with third parties: It ends up with partners, advertisers, group companies.
Profiling: Targeted ads, automated decisions, tailored prices.
Long retention: It stays in their archives even after you leave.
Transfer abroad: It leaves Europe and its protections.
Biometric data: Face, fingerprint, voice used to recognise you.

may be shared with commercial partners

After you say yes

The moment you sign isn't the only one that matters.

Deadlines, remembered for you.

AnteFirma marks the last day to cancel and warns you before it, not the day after the renewal.

The cancellation letter, already written.

When you want out, AnteFirma drafts the cancellation or withdrawal notice with the right references for Italy and Spain. You read it over and send it.

The days to change your mind.

For online and distance purchases in the European Union you usually have 14 days to withdraw without giving a reason. AnteFirma tells you until when.

Italian Consumer Code, art. 52 · Spanish Royal Legislative Decree 1/2007, art. 71

All your commitments in one panel.

Subscriptions, renewals and deadlines in a single list, in the browser's side panel. They stay on your computer.

The side panel: every commitment with its deadline and what doing nothing will cost you.

The cancellation letter, already written: you check the highlighted details and send it.

Privacy

What AnteFirma sees, and what it doesn't.

Only when you're about to commit.
AnteFirma analyses a page only when you press a button that commits you. It doesn't read your browsing and keeps no history.
It asks first.
Before the first analysis AnteFirma explains what it sends and to whom, and waits for your yes.
The text that matters, not the whole page.
The part of the page containing the terms is sent to AnteFirma's server and to the artificial intelligence model that analyses it (Anthropic). AnteFirma's server doesn't keep it: it only keeps counters. The model provider handles it under its own API terms.
Your commitments stay on your computer.
Deadlines, reminders and letters live in your browser. AnteFirma needs no account, email or password.

Questions

What people ask us most.

Does AnteFirma replace a lawyer?

No. AnteFirma reads and summarises what you're accepting, but it doesn't give legal advice. For an important contract, have a professional read it.

What if it gets it wrong?

It can miss a clause. That's why every warning comes with the sentence of the contract it's based on, so you can check for yourself. Above all, AnteFirma is built not to alarm you wrongly: flagging a clause that protects you as a trap is the first mistake it avoids.

Which sites does it work on?

Any site in Italian, English or Spanish with a button that commits you. It also reads terms in PDFs, as long as the PDF contains text and not just images.

Which browsers?

Google Chrome on a computer. Other Chromium-based browsers should work, but we haven't tested them all yet.

When is it out?

AnteFirma is in testing. Once published you'll find it on the Chrome Web Store and on Microsoft Edge Add-ons, and the buttons on this page will take you there. We don't ask for your email to let you know.

Coming to Chrome and Edge.

Free, with 5 analyses a month. No account, no email.

Chrome & Edge · soon Meanwhile, try it here without installing