Terms of Use

Effective date: April 20, 2026.

These Terms of Use (“Terms”) are a binding legal agreement between you (“you” or “your”) and Auto Browser (“we,” “us,” or “our”) governing your access to and use of the Auto Browser Chrome extension (the “Extension”), the website located at autobrowser.dev (the “Website”), and any related features, documentation, and updates (collectively, the “Service”). By installing the Extension, using the Website, or otherwise accessing the Service, you acknowledge that you have read, understood, and agree to be bound by these Terms and by our Privacy Policy. If you do not agree, you must not install the Extension or use the Website.

For clarity, the Service includes an AI-powered agent (the “Agent”) that, under your direction and supervision, can read, interact with, and act on web pages you visit. You understand and accept the nature of this functionality before proceeding.

1. Eligibility

You represent and warrant that you are at least 13 years old (or the minimum age of digital consent in your country of residence, whichever is higher) and that you have the legal capacity to enter into a binding agreement. If you are using the Service on behalf of an organization, you represent that you are authorized to bind that organization to these Terms, and references to “you” include that organization.

2. License

Subject to your ongoing compliance with these Terms, we grant you a limited, personal, revocable, non-exclusive, non-transferable, non-sublicensable license to install and use the Extension on devices you own or lawfully control, solely for your own internal, non-commercial purposes or your own internal business purposes.

This license does not transfer any ownership interest. All rights not expressly granted to you are reserved by us and our licensors. We may revoke this license at any time, with or without notice, if we determine — in our sole discretion — that you have violated these Terms.

3. Your responsibilities

You are solely responsible for your use of the Service and for any consequences, direct or indirect, arising from it. Without limiting the foregoing, you acknowledge that you are solely responsible for:

• The tasks you describe to the Agent, the websites you direct it toward, and every resulting action — including any outcome you did not anticipate, approve of, or intend.
• Compliance with the terms of service, acceptable-use policies, robots directives, and any other rules governing each website the Agent interacts with. The Service does not grant you, and cannot grant you, any rights or permissions you do not otherwise possess.
• All API keys, credentials, and accounts you connect to or configure for use with the Service, including compliance with each provider’s terms and payment of any applicable fees, charges, or overages.
• Reviewing every action the Agent proposes before approving it. Each approval prompt is meaningful, and your approval constitutes an affirmative instruction to perform that action.
• Maintaining appropriate backups of your data. The Service does not back up or version your data, your browser state, your prompts, or your conversation history.
• Ensuring the device, browser, network, and environment in which you run the Service are secure and suitable for your use case.

4. Prohibited uses

You agree that you will not, and will not permit or encourage any third party to:

• Use the Service in violation of any applicable law, regulation, court order, or contractual obligation, or in a manner that infringes any third-party right.
• Use the Service to harass, threaten, defame, defraud, impersonate, or cause harm to any person or entity.
• Use the Service to access, interact with, or extract data from any website, account, or system you are not authorized to use, or to circumvent any authentication, access control, rate limit, anti-bot measure, or security mechanism.
• Submit false, misleading, fraudulent, or deceptive information through any form, transaction, or communication initiated via the Agent.
• Use the Service for any activity in regulated or high-risk sectors — including banking, brokerage, healthcare, government services, legal services, or anywhere independent professional oversight is required — beyond personal, informational use.
• Reverse-engineer, decompile, disassemble, or attempt to derive the source code, models, algorithms, or underlying ideas of the Service, except to the extent such restriction is prohibited by applicable law.
• Remove, alter, obscure, or circumvent any proprietary notices, branding, or technical protection measures in or on the Service.
• Resell, sublicense, rent, lease, distribute, or otherwise commercially exploit the Service or any part of it.
• Use the Service, or any output generated through the Service, to develop, train, fine-tune, improve, or benchmark any competing product, artificial intelligence model, or machine-learning system.
• Interfere with, probe, disrupt, or impose an unreasonable load on the Service or any infrastructure, network, or system connected to it.
• Use the Service, whether directly or indirectly, to operate an automated pipeline, bot, crawler, or commercial service, or at any scale or frequency beyond ordinary individual use.

We may investigate suspected violations and may, in our sole discretion and without notice, suspend, restrict, or terminate your access to the Service for any reason, including a good-faith belief that you have violated these Terms or applicable law.

5. Authorizing the Agent to act on your behalf

You understand and expressly agree that the Service is an automation tool that, when instructed by you, directs an AI Agent to interact with websites and systems on your behalf. You bear full and sole responsibility for every action the Agent takes under your direction. In particular, you acknowledge that:

• You are the principal directing the Agent. When you describe a task and approve the Agent’s proposed actions, those actions are your actions for all legal and factual purposes.
• The Agent may make errors. It may misinterpret instructions, misidentify elements on a page, take unintended actions, or fail to complete a task. These possibilities are inherent to AI-driven automation.
• The Agent may produce unintended outcomes, including but not limited to: submitting forms with incorrect information, initiating purchases or subscriptions, sending messages, triggering account lockouts, violating a website’s terms of service, causing data loss, or exposing information you did not intend to share.
• The Agent may be halted, modified, or overridden by you at any time, and you agree to monitor its activity whenever the risk of the task warrants it.
• Any loss, liability, cost, damage, regulatory consequence, or dispute arising from the Agent’s actions (including any of the outcomes listed above) is your responsibility and risk, not ours. You expressly assume all such risk as a condition of using the Service.

This section is a material part of these Terms. If you are not comfortable accepting this allocation of responsibility, you must not use the Service.

6. AI outputs; no professional advice

The Agent relies on an AI provider that you select in Settings; we do not generate model outputs ourselves. You understand and agree that:

• AI outputs may be incorrect, incomplete, outdated, biased, offensive, hallucinated, or otherwise unsuitable for any particular purpose, and may vary between providers and sessions.
• Outputs that appear confident, authoritative, or well-sourced may nonetheless be wrong. You are solely responsible for independently verifying any output before relying on it.
• We make no warranty, express or implied, regarding the accuracy, reliability, availability, completeness, quality, or fitness for purpose of any AI output or of any task the Agent attempts.

The Service does not provide, and is not a substitute for, professional advice. AI outputs and Agent actions are not, and must not be treated as, legal, medical, financial, investment, tax, accounting, psychological, engineering, safety, or other professional advice. You must consult a qualified professional before acting on any output in a context where independent professional judgment is appropriate or required.

7. Third-party AI providers

Auto Browser supports multiple AI providers — currently Chrome Built-in AI (Gemini Nano), Google Gemini, OpenRouter, and any OpenAI-compatible endpoint you configure (including local models) — each of which is operated by a third party and is not controlled by us.

When you select a cloud provider, your prompts and the page context the Agent has gathered are transmitted directly from your browser to that provider using your credentials. Your use of any third-party AI provider is governed solely by that provider’s terms of service, acceptable-use policy, and privacy policy. We are not a party to the agreement between you and any third-party AI provider, and we assume no responsibility or liability whatsoever for: their availability, uptime, performance, accuracy, pricing, rate limits, data handling, model behavior, changes to their services, account suspensions or terminations, fees or overages, or any other act or omission on their part. Any dispute concerning a third-party AI provider must be resolved directly with that provider.

Chrome Built-in AI (Gemini Nano) is provided by Google as part of Chrome; its use is subject to Google’s terms in addition to these Terms.

8. Third-party websites and your accounts

The Agent operates on websites, services, and accounts that belong to third parties and that we do not control. You acknowledge that:

• Your use of any third-party website or service remains subject to that third party’s terms. The Service may not shield you from enforcement actions, including warnings, rate limits, account suspensions, account terminations, legal claims, or regulatory penalties imposed by the third party.
• Third-party sites may change at any time, may behave unexpectedly, may serve inaccurate information, or may break the Agent’s ability to complete a task. We have no duty to monitor, maintain compatibility with, or guarantee correct behavior on any third-party site.
• We disclaim any responsibility or liability for the availability, accuracy, legality, security, or content of third-party sites, services, accounts, or transactions, and for any loss or damage arising from your use of them through the Service.

9. Your content

You retain all rights in the prompts, attachments, files, queries, and other material you submit to the Service (“Your Content”). The Service processes Your Content locally in your browser and, if you have selected a cloud AI provider, transmits it to that provider on your behalf for the sole purpose of completing the task you have requested.

We do not store Your Content on servers we operate. We do not use Your Content to train, fine-tune, benchmark, or otherwise develop any model. These commitments are elaborated in our Privacy Policy.

You represent and warrant that (a) you have all rights, permissions, licenses, and consents necessary to submit Your Content to the Service and to have the Agent act on it, and (b) Your Content, and its transmission to any AI provider and use in connection with the Service, does not and will not infringe or violate any applicable law, contractual obligation, or third-party right. You are solely responsible for Your Content and for any consequence of submitting it.

10. Intellectual property

The Service — including its software, interfaces, designs, trade dress, documentation, text, graphics, images, icons, source and object code, models, methods, and trademarks (including the “Auto Browser” name and logo) — is the exclusive property of Auto Browser and its licensors and is protected by copyright, trademark, trade-secret, and other intellectual-property laws. Nothing in these Terms transfers any intellectual-property right to you, and any right not expressly granted is reserved.

WebMCP. Auto Browser implements the open WebMCP specification authored by the Web Machine Learning community group. WebMCP is an independent open standard and is governed by its own terms and license, available at github.com/webmachinelearning/webmcp. Our implementation of that specification does not modify the specification itself, and we are not responsible for its content or evolution.

11. Feedback

If you provide us with any suggestion, idea, comment, improvement, or other feedback regarding the Service (collectively, “Feedback”), you hereby grant us a perpetual, irrevocable, royalty-free, worldwide, sublicensable license to use, reproduce, modify, and incorporate such Feedback for any purpose, without any obligation, attribution, or compensation to you.

12. Disclaimers

THE SERVICE, INCLUDING ALL SOFTWARE, CONTENT, AGENT BEHAVIOR, AND AI OUTPUTS, IS PROVIDED “AS IS,” “AS AVAILABLE,” AND “WITH ALL FAULTS,” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE. To the fullest extent permitted by applicable law, we and our officers, directors, employees, contractors, licensors, and suppliers expressly disclaim all warranties and conditions of any kind, including any implied warranties or conditions of merchantability, fitness for a particular purpose, accuracy, quiet enjoyment, title, non-infringement, and any warranty arising from course of dealing or course of performance.

Without limiting the foregoing, we make no representation, warranty, or guarantee that:

• The Service will be uninterrupted, timely, secure, error-free, or free of viruses, malicious code, or other harmful components.
• The Agent will understand your instructions, select appropriate actions, or complete any task correctly, fully, or at all.
• AI outputs will be accurate, reliable, current, complete, non-infringing, or suitable for any particular purpose.
• The Service will be compatible with every website, every browser configuration, every operating system, or every version of Chrome — now or in the future.
• Defects, bugs, or unexpected behaviors will be corrected.
• The Service will meet your requirements, produce any specific result, or be available in any particular territory.

You acknowledge that you use the Service voluntarily and at your own risk, and that no advice or information, whether oral or written, obtained by you from us or through the Service creates any warranty not expressly stated in these Terms.

13. Limitation of liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL AUTO BROWSER, ITS AFFILIATES, OR ANY OF ITS OR THEIR OFFICERS, DIRECTORS, EMPLOYEES, CONTRACTORS, LICENSORS, OR SUPPLIERS BE LIABLE TO YOU OR TO ANY THIRD PARTY FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, REVENUE, BUSINESS, BUSINESS OPPORTUNITY, GOODWILL, REPUTATION, CUSTOMERS, DATA, DATA USE, DIGITAL ASSETS, OR SUBSTITUTE GOODS OR SERVICES, WHETHER ARISING IN CONTRACT, TORT (INCLUDING NEGLIGENCE), STATUTE, STRICT LIABILITY, OR ANY OTHER THEORY, AND WHETHER OR NOT WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

Without limiting the foregoing, and to the fullest extent permitted by law, we shall not be liable for any loss, damage, cost, or expense arising out of or in connection with:

• Any action taken by the Agent under your direction, whether intended or unintended, including unauthorized purchases, subscriptions, contractual commitments, messages, disclosures, or transfers.
• Any outcome arising from AI output inaccuracy, hallucination, bias, or unsuitability.
• Any act, omission, outage, error, pricing change, data-handling practice, or termination by any third-party AI provider or by any third-party website or service.
• Any suspension, termination, penalty, or enforcement action imposed on you by a third party as a result of activity originating through the Service.
• Any loss or corruption of data, prompts, attachments, conversation history, API keys, settings, or other information stored locally on your device, including as a result of uninstallation, browser reset, device failure, or software update.
• Any regulatory, tax, legal, or compliance consequence arising from your use of the Service.
• Any unauthorized access to or use of your devices, accounts, or data by a third party.
• Any force-majeure event as described in Section 15.

Aggregate cap. Subject only to mandatory law that cannot be contractually modified, our total, aggregate liability to you for any and all claims arising out of or relating to the Service, these Terms, or your use of or inability to use the Service — whether based on contract, tort, statute, or any other theory — shall not exceed the greater of (a) the total fees, if any, you have paid to us for the Service during the twelve (12) months immediately preceding the event giving rise to the claim, or (b) one hundred United States dollars (US $100). You agree that this cap reflects a reasonable allocation of risk and is an essential basis of the bargain between you and us, and will apply even if any limited remedy fails of its essential purpose.

Some jurisdictions do not allow the exclusion or limitation of certain warranties or liabilities; in those jurisdictions, the exclusions and limitations in this Section 13 and in Section 12 apply to the greatest extent permitted by applicable law, and nothing in these Terms is intended to exclude or limit any liability that cannot lawfully be excluded or limited.

14. Indemnification

You agree to defend, indemnify, and hold harmless Auto Browser and its affiliates, and each of their respective officers, directors, employees, contractors, licensors, and suppliers (each, an “Indemnified Party”), from and against any and all claims, demands, investigations, proceedings, losses, liabilities, damages, fines, penalties, judgments, settlements, costs, and expenses (including reasonable attorneys’ fees and court costs) arising out of or relating to: (a) your access to or use of the Service; (b) any act or omission of the Agent taken under your direction; (c) Your Content; (d) your violation of these Terms, the Privacy Policy, or any applicable law; (e) your violation of any third party’s rights, including intellectual-property, privacy, contract, or publicity rights; (f) your interactions with any third-party website, service, or AI provider in connection with the Service; or (g) any dispute between you and any third party.

We reserve the right, at our own expense, to assume the exclusive defense and control of any matter otherwise subject to indemnification by you, in which case you agree to cooperate with our defense. You will not settle any matter that imposes any obligation on any Indemnified Party without our prior written consent.

15. Force majeure

We will not be liable for any failure or delay in performing our obligations, or for any loss or damage you incur, arising from events beyond our reasonable control, including acts of God, natural disasters, pandemics, armed conflicts, civil unrest, acts or omissions of governmental authorities, internet or telecommunications failures, cyberattacks, power outages, failures of third-party providers (including any AI provider), changes to Chrome or the web platform, or any event of similar character.

16. Changes to the Service

We may add, modify, limit, suspend, or discontinue any feature, functionality, or component of the Service — or the Service as a whole — at any time and for any reason, with or without notice. We shall not be liable to you or any third party for any such addition, modification, limitation, suspension, or discontinuation.

17. Changes to these Terms

We may update these Terms from time to time to reflect changes to the Service, the law, or our business. When we make a material change, we will update the “Effective date” above and, where practical, post notice of the change on the Website. Your continued access to or use of the Service after the updated Terms take effect constitutes your acceptance of the updated Terms. If you do not agree with any update, your sole and exclusive remedy is to stop using the Service and uninstall the Extension.

18. Termination

You may terminate these Terms at any time by uninstalling the Extension (chrome://extensions → Auto Browser → Remove) and ceasing use of the Website. We may suspend or terminate your access to the Service, in whole or in part, at any time and for any reason, with or without notice, including if we believe you have violated these Terms, pose a risk to us or to any third party, or for any other reason in our sole discretion.

Upon termination, your license to use the Service ends immediately. Sections that by their nature should survive termination — including Sections 3 through 14, Section 15, Section 19, and Section 20 — shall survive.

19. Governing law and disputes

These Terms and any dispute arising out of or relating to them or the Service shall be governed by and construed in accordance with the laws of Singapore, without regard to its conflict-of-laws principles. Any action, suit, or proceeding arising out of or relating to these Terms or the Service shall be brought exclusively in the courts of Singapore, and you irrevocably submit to the personal jurisdiction of those courts and waive any objection based on venue or forum non conveniens.

To the fullest extent permitted by applicable law, you waive any right to commence or participate in any class action, collective action, representative action, consolidated proceeding, or private attorney-general action against us, and waive any right to a trial by jury. Any claim you may have must be brought on an individual basis.

Time limit. Any claim arising out of or relating to these Terms or the Service must be commenced within one (1) year after the cause of action accrues. Thereafter, the claim is permanently barred.

20. General

Entire agreement. These Terms, together with the Privacy Policy and any additional terms we may present in the Service, constitute the entire agreement between you and us regarding the Service and supersede all prior or contemporaneous agreements, representations, and understandings.

Severability. If any provision of these Terms is held by a court of competent jurisdiction to be invalid, illegal, or unenforceable, that provision shall be modified to the minimum extent necessary to make it enforceable, or if it cannot be so modified, severed, and the remaining provisions shall continue in full force and effect.

No waiver. Our failure to enforce any right or provision of these Terms will not be deemed a waiver of that right or provision. Any waiver must be in writing and signed by us to be effective.

Assignment. You may not assign or transfer these Terms or any of your rights or obligations under them, by operation of law or otherwise, without our prior written consent. We may freely assign or transfer these Terms, in whole or in part, at any time without notice. Any attempted assignment in violation of this section is void.

Relationship. Nothing in these Terms creates any agency, partnership, joint venture, franchise, or employment relationship between you and us.

No third-party beneficiaries. Except as expressly stated, these Terms are for the sole benefit of you and us and are not intended to confer any rights on any third party.

Headings. Section headings are for convenience only and have no substantive effect on the interpretation of these Terms.

Notices. We may provide notices to you through the Service, by email (if you have provided one), or by posting to the Website. You may contact us as described in Section 21.

21. Contact

If you have questions about these Terms, please contact us at hei@autobrowser.dev.