Firefox Focus and Klar Terms of Use by Mozilla

Updated 9 December 2025

This document outlines the Terms of Use for the Firefox Focus and Klar web browser software. It details the rights and permissions granted by Mozilla to the user, the open-source nature of the software, and important limitations on Mozilla's liability. The terms also cover user responsibilities and how the agreement can be updated or terminated.

MMozilla

Preparing the doc

I need a contract for consulting work

I chose the Professional Services Agreement by CommonPaper template. This is a well respected market standard PSA.

I've selected market-standard positions for you.

Built for Legal Work

Uses structured reasoning for higher accuracy than general AI tools.

Tip 1 of 3

Related documents

OLOpen Legal Library

Pocket Privacy Policy by Mozilla

The Pocket Privacy Policy explains how Mozilla collects, uses, and protects information from users of Pocket Technologies, including the Pocket app and website. It follows strict global privacy standards, uses secure practices, and gives users clear control over their data, with transparent policies on sharing, storage, and consent.

OLOpen Legal Library

Online Cloud Service Terms

The Standard Online Cloud Service Terms provide clear, balanced SaaS terms of cloud services for publication on a provider’s website, governing customer access, usage, support, data, and amendment mechanisms. It is part of OLL’s widely trusted library of open, lawyer-vetted standard agreements.

OLOpen Legal Library

Github Terms Github Community Guidelines (GitHub)

The GitHub Community Guidelines outline expectations for respectful, inclusive, and constructive collaboration on the platform, offering tools for moderation and conflict resolution. They complement GitHub’s Terms of Service and Acceptable Use Policies, forming part of GitHub’s trusted, transparent governance framework for millions of developers worldwide.

OLOpen Legal Library

Firefox Better Web (beta) Privacy Notice by Mozilla

The Firefox Better Web (beta) Privacy Notice describes how Mozilla’s experimental service, offered in partnership with Scroll, provides ad-free content through a Scroll account and a Firefox browser extension that manages tracking protection settings. It is issued by Mozilla and aligned with Mozilla’s broader Privacy Policy, clearly limiting data collection and explaining responsibilities between Mozilla and its partner, making it suitable for evaluating privacy practices in experimental consumer web services.

OLOpen Legal Library

Accounts Privacy Notice by Mozilla

The Mozilla Accounts Privacy Notice explains what personal data Mozilla collects, uses, and shares when you create and use a Mozilla account across connected services, including registration, location, interaction, and technical data. It can be trusted as an official, up-to-date privacy notice published by Mozilla Corporation and aligned with its broader Mozilla Privacy Policy and applicable data protection laws.

OLOpen Legal Library

Refund Policy by EasyLegalDocs

This Refund Policy template outlines the terms and conditions under which customers can return purchased products and receive a refund. It specifies the timeframe for returns and the required conditions, such as the product being in its original state with all tags and the purchase receipt. The policy ensures a clear process for handling customer dissatisfaction with purchases.