Terms of Service

Welcome to Browser.lol (the "Service"), operated by Zesiger.net ("we," "us," or "our"), a sole proprietorship (Einzelunternehmen) registered in Schmiedrued, Switzerland. These Terms of Service ("Terms") govern your access to and use of our website https://browser.lol, our Browser-as-a-Service platform, including sessions, the integrated mail service, and any related software, applications, or services (collectively, the "Services").

By accessing or using our Services, you agree to be bound by these Terms. Our Privacy Policy describes how we process personal data; our Acceptable Use Policy, Fair Use Policy, Refund Policy and Lifetime, Defined are incorporated into and form part of these Terms. If you do not agree to these Terms, you may not access or use our Services. We may update these Terms from time to time, and we will notify you of any material changes as described in Section 15.

Please read these Terms carefully. They contain important information about your legal rights, remedies, and obligations, including various limitations and exclusions, and a dispute resolution clause that governs how disputes will be resolved.

• "Account" means the account you create to access and use certain features of the Service.
• "Content" means text, graphics, images, music, software, audio, video, works of authorship of any kind, and information or other materials that are posted, generated, provided, or otherwise made available through the Services.
• "User" or "You" means any person or entity who accesses or uses the Services.
• "User Content" means any Content that Account holders (including you) provide to be made available through the Services.
• "Session" means an isolated remote browser instance provided as part of the Services.
• "Account Tier" refers to the ways the Services can be used: the free tier (anonymous or registered, supported by advertising where available) and the paid Subscription tiers described in Section 7.
• "Subscription" means a paid, auto-renewing plan described in Section 7: Plus or Premium.
• "Integrated Mail Service" refers to the email functionality provided within the Service, allowing eligible users to receive emails at a mail alias.

You can start a session without an Account. An Account is required for features that need sign-in. When you register for an Account, you agree to provide accurate, current, and complete information as prompted by the registration form and to keep this information updated. You are responsible for safeguarding your sign-in credentials, including any password you set, and for all activities that occur under your Account. You agree to notify us immediately of any unauthorized use of your Account.

You must be at least 16 years old, or the minimum age at which you can validly consent to these Terms in your jurisdiction, whichever is higher, to create an Account and use the Services. If you are creating an Account on behalf of an entity, you represent and warrant that you have the authority to bind that entity to these Terms.

Your Browser.lol account is part of a shared account system: Browser.lol and Guard.ch are operated by the same entity and share one account system, one API, and one database. A single account can be used for both services. Data collected during account registration includes your email address, a password if you set one (stored hashed), and optional profile details such as a display name, country, company name, default browser language, default keyboard layout, and mail alias. For more details on data handling, please see our Privacy Policy.

Browser.lol provides access to isolated sessions using the browser images available at the time. Key features include:

• Sessions: Browser image availability, timeouts and concurrency limits depend on your entitlements. We record session metadata (such as the image selected, server allocation, status, timestamps, language and layout) to operate and protect the service. We do not routinely inspect or record page content within ordinary Browser.lol sessions. We may examine traffic and resource patterns or investigate suspected abuse; optional Guard.ch live analysis of shared sessions has its own scope. See our Privacy Policy for details.
• Integrated Mail Service: Eligible users, including Plus and Premium subscribers and holders of qualifying lifetime entitlements, may receive email at a mail alias. The service stores message metadata (sender, recipient and subject) and content (text and HTML). Optional AI summaries and call-to-action detection may be applied. Periodic cleanup removes messages older than 30 days and records beyond the newest 50. See our Privacy Policy.
• Access Tiers: The Services are available on a free tier (anonymous or registered) and through the paid Plus and Premium subscriptions (Section 7). Available browser images and session limits vary by account and entitlement. Registered free accounts have a higher session-start allowance and a broader browser selection than anonymous use; restricted images still require the relevant entitlement. Plus includes access to available browser images, including restricted ones, ad-free use, temporary email, location choices, enhanced session resources, captcha exemption, custom proxy support, alternative domains where available, a residential proxy data allowance per billing cycle, saved browser profiles and standard support. Premium adds priority support, more saved browser profiles, programmatic access (API keys and our hosted MCP endpoint), a larger residential data allowance, a second concurrent session and access to browser servers reserved for Premium subscribers. Advertising supports the free tier where available, and periodic ads may be required to keep a free session active.
• Team Workspaces: Eligible registered accounts can create or join a team Workspace, with features for managers and members.
• Beta Features: Saved browser profiles and programmatic access (API keys and our hosted MCP endpoint) are currently offered as beta features. They may change, be limited or be temporarily unavailable, and a saved profile can be lost, for example after a storage fault. Do not rely on a saved profile as the only copy of information you need. A saved profile that is not used for 30 days is deleted.

We reserve the right to modify, suspend, or discontinue any aspect of the Services at any time. We will use reasonable efforts to give advance notice of material changes. What happens to entitlements from historical purchases if the Service is permanently discontinued is described in Lifetime, Defined.

You agree not to use the Services for any unlawful purpose or in any way that interrupts, damages, impairs, or renders the Services less efficient. Prohibited activities include, but are not limited to:

• Violating any applicable local, state, national, or international law or regulation.
• Transmitting any material that is defamatory, offensive, or otherwise objectionable.
• Attempting to gain unauthorized access to our systems or any other user's Account.
• Using the Services to distribute malware, conduct phishing attacks, or engage in any form of cybercrime.
• Interfering with or disrupting the integrity or performance of the Services or the data contained therein.
• Using the Services for any activity that infringes the intellectual property rights of others.
• Reselling or sublicensing the Services without our express written permission.
• Using automated systems to scrape our site or services without our prior written consent, except through features or APIs expressly provided under your entitlement.
• Engaging in any activity that places an unreasonable load on our infrastructure.

We reserve the right to investigate and take appropriate legal action against anyone who, in our sole discretion, violates this provision, including without limitation, removing the offending content from the Services, suspending or terminating the Account of such violators, and reporting you to law enforcement authorities.

The Services, including all software, design, text, graphics, logos and other content we have created or licensed for the operation of the Services (the "Browser.lol Content"), and all intellectual property rights related thereto, are the exclusive property of Zesiger.net and its licensors. Except as explicitly provided herein, nothing in these Terms creates a license in or under any such intellectual property rights, and you agree not to sell, license, rent, modify, distribute, copy, reproduce, transmit, publicly display, publicly perform, publish, adapt, edit or create derivative works from any Browser.lol Content.

You retain all rights in, and are solely responsible for, the content you create, transmit, or store using the Services ("User Content"). We claim no ownership of User Content. You grant us only the limited, non-exclusive, worldwide, royalty-free license necessary to host, store, transmit, display and process User Content for the sole purposes of operating, providing, securing and improving the Services for you. We do not use User Content for advertising or promotion, we do not sell it, and we do not use it to train machine-learning models offered to other customers.

All content on this website is protected by Swiss and international copyright law. Reuse beyond what statute allows requires our prior written consent; statutory exceptions such as private use including use for teaching purposes (Art. 19 URG) and quotation with source attribution (Art. 25 URG) remain unaffected, as detailed in our Imprint.

Subscriptions: Browser.lol currently offers two Subscriptions: Plus at USD 9 per month and Premium at USD 19 per month. Monthly and annual billing are available for both; an annual charge equals ten monthly prices. Prices are offered at the same amount in USD, EUR and CHF; where applicable, taxes (such as VAT) may be added at checkout based on your billing location. Plus includes the browsing features listed in Section 4 together with saved browser profiles and a monthly residential proxy data allowance; Premium additionally includes priority support, more saved browser profiles, programmatic access (API keys and our hosted MCP endpoint), a larger monthly residential proxy data allowance, a second concurrent session and access to browser servers reserved for Premium subscribers.

Changing tier: You can switch between Plus and Premium in your Account dashboard where your current entitlements allow it. An upgrade from Plus to Premium takes effect immediately, with a prorated charge for the rest of the current billing period and the full Premium price from the next renewal. A switch from Premium to Plus also takes effect immediately; unused time in the paid period is not refunded or credited.

Payment processing: Current Browser.lol subscription payments are processed by Mollie B.V., an EU-based payment processor. Payment credentials are entered directly with Mollie and do not pass through our servers. Available payment methods are shown during Mollie checkout; we do not accept cryptocurrency payments. The related data processing is described in our Privacy Policy and Subprocessors List.

Renewal and cancellation: Subscriptions renew automatically at the end of each monthly or annual period until cancelled. You can cancel at any time in your account dashboard or by emailing [email protected]. Cancellation takes effect at the end of the current paid period: you keep access until then, and the subscription does not renew. Refunds, including the 7-day money-back guarantee on the first charge of a new Subscription, are governed by our Refund Policy.

Price changes: We may change Subscription prices. Price changes are announced by email to affected subscribers at least 30 days in advance and take effect at the next renewal after the notice period; if you do not agree with a change, you can cancel before it takes effect.

Free tier and advertising: Advertising helps fund the free tier, where ads are available; periodic ads may be required to keep a free session active. Accounts with an ad-free paid entitlement do not receive these ads. The current limits shown in your Account dashboard and the service interface are authoritative and may be adjusted to keep the Services sustainable, subject to our Fair Use Policy.

Historical one-time purchases: One-time purchases (such as Browser Unlock and Plus Lifetime) are no longer sold, and the entitlements they granted remain in effect for the lifetime of the Service, at no further charge: Plus Lifetime accounts retain the Plus-level features granted by their purchase, without the residential proxy data allowance and saved browser profiles that current Plus subscriptions include, and Browser Unlock accounts keep access to the restricted browser images. A Lifetime account may also hold a Premium subscription, which adds saved browser profiles, programmatic access, a residential proxy data allowance and two Premium session slots on top of the lifetime entitlement. See Lifetime, Defined and our Refund Policy.

We strive to ensure that the Services are available and functioning properly. However, the Services are provided on an "as is" and "as available" basis. We do not warrant that the Services will be uninterrupted, error-free, or completely secure. Access to the Services may be occasionally suspended or restricted to allow for repairs, maintenance, or the introduction of new facilities or services.

We utilize various servers to provide sessions. Server availability and capacity (including concurrent session capacity) are managed to optimize performance, but occasional downtime or performance degradation may occur.

We are not liable for any interruptions or errors you may experience, or for any loss of data or User Content. We will endeavor to provide reasonable notice of any planned maintenance that may affect service availability.

Termination by You: You may terminate your Account and these Terms at any time by contacting us or through your Account settings. Upon termination, your right to use the Services will immediately cease. If you have an active Subscription, terminating your Account does not entitle you to a refund of the current period beyond what the Refund Policy provides; cancelling a Subscription without deleting your Account takes effect at the end of the paid period.

Suspension and Termination by Us: We may suspend or terminate your Account and access to the Services if (a) you materially breach these Terms, the Acceptable Use Policy or the Fair Use Policy; or (b) your use creates a security, legal or abuse risk for us, other users or third parties. Where reasonably practicable we will give you prior notice and an opportunity to remedy the issue; for severe violations (such as illegal content or attacks on our infrastructure) we may suspend or terminate immediately and without prior notice. Accounts that have not been used for an extended period may be handled as described in Lifetime, Defined.

Effect of Termination: Upon termination of your Account, your access to the Services will be disabled. We may delete your Account and all related information and files in your Account, including User Content, subject to our data retention policies outlined in the Privacy Policy. We will not be liable to you or any third party for any termination of your access to the Services carried out in accordance with these Terms.

Provisions that by their nature should survive termination of these Terms shall survive termination, including, without limitation, ownership provisions, warranty disclaimers, indemnity, and limitations of liability.

THE SERVICES ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS. TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ZESIGER.NET AND ITS AFFILIATES, OFFICERS, EMPLOYEES, AGENTS, PARTNERS, AND LICENSORS EXPRESSLY DISCLAIM ALL WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

WE MAKE NO WARRANTY THAT: (I) THE SERVICES WILL MEET YOUR REQUIREMENTS; (II) THE SERVICES WILL BE UNINTERRUPTED, TIMELY, SECURE, OR ERROR-FREE; (III) THE RESULTS THAT MAY BE OBTAINED FROM THE USE OF THE SERVICES WILL BE ACCURATE OR RELIABLE; (IV) THE QUALITY OF ANY PRODUCTS, SERVICES, INFORMATION, OR OTHER MATERIAL PURCHASED OR OBTAINED BY YOU THROUGH THE SERVICES WILL MEET YOUR EXPECTATIONS; AND (V) ANY ERRORS IN THE SOFTWARE WILL BE CORRECTED.

ANY MATERIAL DOWNLOADED OR OTHERWISE OBTAINED THROUGH THE USE OF THE SERVICES IS ACCESSED AT YOUR OWN DISCRETION AND RISK, AND YOU WILL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO YOUR COMPUTER SYSTEM OR LOSS OF DATA THAT RESULTS FROM THE ACCESS OF ANY SUCH MATERIAL.

IF YOU ARE A CONSUMER, YOU RETAIN ALL WARRANTIES AND CONFORMITY REMEDIES THAT MANDATORY LAW GRANTS YOU; NOTHING IN THIS SECTION EXCLUDES OR LIMITS THEM.

Despite careful content control, we assume no liability for external links. The operators of linked pages bear exclusive responsibility for their content (as stated in our Imprint).

TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL ZESIGER.NET OR ITS AFFILIATES, OFFICERS, EMPLOYEES, AGENTS, PARTNERS, AND LICENSORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM (I) YOUR ACCESS TO OR USE OF OR INABILITY TO ACCESS OR USE THE SERVICES; (II) ANY CONDUCT OR CONTENT OF ANY THIRD PARTY ON THE SERVICES; (III) ANY CONTENT OBTAINED FROM THE SERVICES; AND (IV) UNAUTHORIZED ACCESS, USE, OR ALTERATION OF YOUR TRANSMISSIONS OR CONTENT, WHETHER BASED ON WARRANTY, CONTRACT, TORT (INCLUDING NEGLIGENCE), OR ANY OTHER LEGAL THEORY, WHETHER OR NOT WE HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGE, AND EVEN IF A REMEDY SET FORTH HEREIN IS FOUND TO HAVE FAILED OF ITS ESSENTIAL PURPOSE.

OUR TOTAL LIABILITY TO YOU FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THESE TERMS OR YOUR USE OF THE SERVICES, WHETHER IN CONTRACT, TORT, OR OTHERWISE, SHALL NOT EXCEED THE GREATER OF (A) THE AMOUNTS YOU PAID US FOR THE SERVICES IN THE TWELVE (12) MONTHS PRECEDING THE EVENT GIVING RISE TO THE CLAIM AND (B) ONE HUNDRED SWISS FRANCS (CHF 100.00).

NOTHING IN THESE TERMS EXCLUDES OR LIMITS OUR LIABILITY FOR (A) UNLAWFUL INTENT OR GROSS NEGLIGENCE (ART. 100 OF THE SWISS CODE OF OBLIGATIONS); (B) DEATH OR PERSONAL INJURY CAUSED BY OUR NEGLIGENCE; (C) LIABILITY UNDER MANDATORY PRODUCT LIABILITY LAW; OR (D) ANY OTHER LIABILITY THAT CANNOT BE EXCLUDED OR LIMITED UNDER APPLICABLE MANDATORY LAW, INCLUDING MANDATORY CONSUMER PROTECTION LAW AND LIABILITY TOWARDS DATA SUBJECTS UNDER ARTICLE 82 GDPR.

SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF CERTAIN WARRANTIES OR THE LIMITATION OR EXCLUSION OF LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. ACCORDINGLY, SOME OF THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.

You agree to defend, indemnify, and hold harmless Zesiger.net, its affiliates, licensors, and service providers, and its and their respective officers, directors, employees, contractors, agents, licensors, suppliers, successors, and assigns from and against any claims, liabilities, damages, judgments, awards, losses, costs, expenses, or fees (including reasonable attorneys' fees) arising out of or relating to your violation of these Terms or your use of the Services, including, but not limited to, your User Content, any use of the Service's content, services, and products other than as expressly authorized in these Terms, or your use of any information obtained from the Services.

These Terms and any disputes arising out of or related to them or the Services shall be governed by and construed in accordance with the substantive laws of Switzerland, without regard to its conflict of law provisions. The United Nations Convention on Contracts for the International Sale of Goods does not apply. This choice of law does not deprive a consumer of the protection of provisions that cannot be derogated from by agreement under the law of the consumer's habitual residence.

If you have a complaint or a dispute, please contact [email protected] first; most issues can be resolved through good-faith direct discussion. Any disputes arising from or in connection with these Terms that cannot be resolved amicably shall be subject to the exclusive jurisdiction of the competent courts at our seat in Schmiedrued, Switzerland. This does not affect mandatory forum rules: where applicable law gives a consumer the non-waivable right to bring proceedings, or to be sued only, in the courts of the consumer's domicile or habitual residence, that right remains unaffected. This Section also does not affect your right to lodge a complaint with a data protection supervisory authority as described in our Privacy Policy.

Browser.lol is established in Switzerland and is neither obliged nor willing to participate in dispute resolution proceedings before a consumer arbitration or conciliation body, as stated in our Imprint. This statement does not deprive you of any dispute resolution mechanism that mandatory law of your country of residence makes available to you.

If you have any questions about these Terms, please contact us:

Service Name: Browser.lol

Operator (registered name): Zesiger.net

Legal Representative: Janis Zesiger

Legal Form: Einzelunternehmen (Sole Proprietorship)

Address: Mügeri 340, 5046 Schmiedrued, Switzerland

Registered Office: Schmiedrued, Switzerland

UID: CHE-488.503.816

Email: [email protected]

(Contact details are consistent with our Imprint).

We reserve the right to modify or replace these Terms at any time. If a revision is material, we will provide at least 30 days' notice prior to any new terms taking effect, for example by email to your registered address or through a notice in the Service.

By continuing to access or use our Service after those revisions become effective, you agree to be bound by the revised terms. If you do not agree to the new terms, you must stop using the Service and may terminate your Account; your statutory rights and any rights under the Refund Policy remain unaffected.

We will post any changes on this page and update the "Last Updated" date at the top of these Terms. We encourage you to review these Terms periodically.

Last Updated: October 1, 2026

Entire Agreement: These Terms, together with our Privacy Policy, Acceptable Use Policy, Fair Use Policy, Refund Policy, Lifetime, Defined and any other legal notices published by us on the Service, constitute the entire agreement between you and Zesiger.net concerning the Service. If any provision of these Terms is held invalid by a court of competent jurisdiction, that provision is to be read as the enforceable provision that comes closest to its intent, and the remaining provisions remain in full force and effect.

No Waiver: No waiver of any term of these Terms shall be deemed a further or continuing waiver of such term or any other term, and our failure to assert any right or provision under these Terms shall not constitute a waiver of such right or provision.

Assignment: These Terms, and any rights and licenses granted hereunder, may not be transferred or assigned by you, but may be assigned by us without restriction.

Language: These Terms are drawn up in English. Translations are provided for convenience only; in case of discrepancies, the English version prevails to the extent permitted by the mandatory law of the consumer's habitual residence.

Headings: The section headings in these Terms are for convenience only and have no legal or contractual effect.