TERMS AND CONDITIONS

Welcome to LITERO!

You are viewing these terms of service ("LITERO Terms of Service" or "LITERO Service Terms") because you ("you" or "your") are using a website, mobile application, extension, widget, application programming interface (API), or other products and services (collectively, the "LITERO Service") provided by LITERO, a Two Sigma Solutions Limited company, located at International House, 64 Nile Street, London, England, N1 7SR, UK ("LITERO," "we," "us," or "our").

ACCEPTANCE OF TERMS

These Terms form a binding contract between you and LITERO.

By accessing or using the LITERO Service, you agree to be bound by these Terms. If you do not agree, you must not access or use the LITERO Service.

CREATING A USER ACCOUNT

To access certain features of the LITERO Service, you may need to create a User Account. You are responsible for safeguarding your account credentials and for all activity under your User Account, including unauthorized activity. Notify us immediately if you become aware of any unauthorized access or suspicious activity.

USING THE LITERO SERVICE AND RESTRICTIONS

You must use the LITERO Service only for your personal, non-commercial purposes and in compliance with applicable laws and these Terms. You must not:

• Rent, lease, sell, sublicense, or otherwise make the LITERO Service available to third parties;
• Use the Service for benchmarking, building, or marketing competing products;
• Retain content to create, train, or improve translation services or AI detectors;
• Violate the rights or data of others;
• Reverse engineer, disassemble, or modify the Service;
• Extract data by any automated method unless authorized;
• Use the Service to improve datasets for natural language processing systems unless otherwise agreed.

YOUR USER CONTENT

The Service allows you to submit textual content ("Input") and receive textual content ("Output"), collectively "User Content."

Output may resemble that produced for other users. You are solely responsible for verifying the accuracy and suitability of Output for your intended use.

Ownership of Output generated for other users is not granted to you.

LITERO'S PAID SERVICE

Some aspects of the Service are free; others are available via a Paid Service.

To subscribe, you must create a User Account and provide payment via an accepted method ("Payment Method"). By subscribing, you agree to pay the fees shown ("Fees") and any applicable taxes. Subscription renews automatically unless canceled.

You may cancel or pause your subscription at any time by contacting Customer Support via your account settings page or emailing support@litero.ai. Subscription benefits continue until the end of your billing cycle.

All Fees are non-refundable unless:

• Otherwise provided in writing,
• At LITERO's sole discretion, or
• Required by applicable law.

If you purchase a Paid Service through a third party, additional terms may apply.

THIRD PARTY SERVICES

Third Party Services may be linked or integrated. We are not responsible for them. Review their privacy policies and terms separately.

TERM AND TERMINATION

These Terms remain in effect until terminated. We may terminate these Terms, suspend, or disable your access without notice if you breach these Terms or applicable policies.

Provisions intended to survive termination will remain in effect.

TAKE-DOWN REQUESTS

We prohibit posting content that violates laws or others' rights. Report any infringing content via support@litero.ai. Misrepresentations may result in liability.

Please review our Copyright Policy.

LIMITATION OF LIABILITY

To the maximum extent permitted by law:

• LITERO provides the Service "as is" without warranties of any kind.
• LITERO will not be liable for any indirect, incidental, consequential, or punitive damages, including lost profits, lost data, or business interruption, arising out of your use or inability to use the Service.
• Our total liability for any claims under these Terms is limited to the amount you paid us for the Service during the twelve (12) months preceding the claim.

Some jurisdictions do not allow certain limitations of liability, so some limitations may not apply to you.

GOVERNING LAW AND JURISDICTION

These Terms are governed by and construed under the laws of England and Wales. Any disputes shall be resolved exclusively in the courts located in London, England.

PRIVACY POLICY

Your use of the Service is also governed by our Privacy Policy.

CONTACTING EACH OTHER

For any questions, please contact us at support@litero.ai.

We may send you electronic communications related to our services. Where required, we will seek your consent for direct marketing and allow you to opt out easily.

Mailing Address:

LITERO
Two Sigma Solutions Ltd
International House, 64 Nile Street
London, England, N1 7SR, UK

MISCELLANEOUS

These Terms constitute the entire agreement between you and LITERO regarding your use of the Service.

We may amend these Terms from time to time. Where required by law, we will notify you and/or seek your consent to such changes.

LITERO reserves all rights not expressly granted. Our rights and remedies are cumulative. No failure or delay in exercising any right shall constitute a waiver.

Effective as of: April 29, 2025