Check CPS Logo Check CPS
Log In

Terms of Service

Last updated: July 29, 2026

1. Acceptance of the Terms

These Terms of Service (the "Terms") govern your access to and use of the website under the domain name https://checkcps.com, the services and materials offered on it, and any other associated content (collectively, the "Site"), as well as the Check CPS browser extensions (the "Extensions").

By accessing or using this Site or the Extensions in any manner, you agree to be legally bound by these Terms, and these Terms will remain in effect while you use the Site. If you do not accept any part of these Terms, you must stop accessing or using the Site and the Extensions, or terminate your account if you have one.

2. Eligibility

To use this Site, you must be at least thirteen (13) years old. If you are under the age of eighteen (18) or the age of legal majority where you live, you may only use the Site under the supervision of a parent or legal guardian who agrees to be bound by these Terms. To create an account, you must also meet the minimum age of digital consent that applies in your country, which in parts of the EEA is higher than thirteen (13) and may be up to sixteen (16). By using the Site, you represent that you meet these requirements.

3. Site Access and Availability

These Terms also apply to any new features, tools, or functionality added to the Site. We will not be liable if all or any part of the Site is unavailable at any time or for any period. From time to time, we may restrict access to some or all parts of the Site in accordance with these Terms.

4. Our Services

We provide a suite of tools designed to test and improve your clicking speed and accuracy. Our primary service is the Click Speed Test (the "CPS Test"), which challenges you to click your mouse, trackpad, or keyboard as fast as possible within a set time. The Site supports multiple test durations to suit different skill levels and goals (collectively, the "Services").

The Site may also offer additional tests or interactive features, such as reaction time tests, double-click checks, or other mini-games. The Services available to you may vary depending on your user status:

Visitors

Visitors may access and use the CPS Test and other features without creating an account or logging in, with multiple test durations. Test results, click history, and high scores are stored locally in your browser using local storage for your own tracking and reference during your session and will not be shared in public leaderboards or participate in global rankings.

Local scores are not eligible for leaderboards, high-score competitions, rankings, or any competitive features. Local data cannot be transferred, synced, or imported if you later create an account. Local data is tied to your browser and device and may be lost if you clear your browser data, use a different device or browser, or if local storage is otherwise cleared. We encourage creating an account if you wish to take part in competitions and global rankings or preserve your progress across sessions and devices.

Registered Users

Registered users may submit verified test scores to public leaderboards and compete for high-score rankings globally, subject to the rules in Section 6 and Section 8. Scores submitted while signed in are stored on our servers, and your username and scores may be displayed publicly on leaderboards and rankings, as described in Section 7. If you do not want a name shown publicly, choose a username that does not identify you.

Browser Extensions

We also offer the Check CPS browser extensions, which lets you run the click speed test locally in certain browsers. These Terms apply to your use of the Extensions as they do to the Site, with the following differences: the Extensions have no account, leaderboard, ranking, or server-side features, and your scores and personal bests are stored only locally in your browser and are never transmitted to us. The sections on user accounts, leaderboards and competition rules, and server-stored content do not apply to the Extensions. Your use of the Extensions is also subject to that browser's terms of service and program policies and to any permissions the Extensions requests, which are shown at installation. We may update or withdraw the Extensions at any time.

5. User Accounts

Your access to and use of the Site does not require an account. To take part in leaderboards, high-score competitions, and global rankings, you need to create an account. Registration and use of the Site are free of charge.

The Services are currently provided free of charge. If we ever introduce a fee for a Service you are then using for free, we will tell you before that Service begins carrying a fee, and you will never be charged automatically for something that was free when you started using it.

Registration

To sign up for an account, you will be asked to provide your email address and to choose a username and a password. You may also be able to register using a supported social account (for example, Google). After registering, you may be asked to verify your email address.

If you register using a social account, you permit us to access certain information from that account. You control how much of that information is available to us through the privacy settings on the related social account. We may change which social networks are eligible for registration.

You agree to provide accurate, current, and complete information when you register and to keep it up to date.

You may not choose a username that you do not have the right to use, or another person's name chosen to impersonate that person. You may also not choose a username that is, in our reasonable judgement, vulgar, offensive, obscene, hateful, or otherwise in breach of these Terms. We may reject, reclaim, or ask you to change a username on those grounds.

Account Responsibilities

You are responsible for keeping your account credentials confidential and for all activity that occurs under your account. Please notify us promptly if you become aware of any unauthorized use of your account or any other security breach.

To the extent permitted by applicable law, we are not responsible for loss or damage arising from someone else using your account or credentials, whether or not you were aware of it.

Account Restrictions

To keep the competition fair, your account is for your own use, and you agree to maintain only one (1) account. Please do not share your credentials or let others sign in as you. We may suspend or terminate accounts that we reasonably determine are being used to distort leaderboards or rankings, are being operated as undisclosed multiple accounts by the same person, or are being used abusively, fraudulently, or to evade a prior suspension.

You may not sell, trade, or otherwise transfer your account to anyone else without our prior written permission.

Account Termination

You may delete your account at any time through the Site's settings.

We may suspend or terminate your account and your access to the Site immediately, without prior notice, if we reasonably determine that you have:

  • breached any provision of these Terms;
  • used the Site for purposes other than its intended use;
  • engaged in cheating, leaderboard manipulation, or fraudulent, unauthorized, or abusive behavior;
  • attempted to manipulate, disrupt, or compromise the security, integrity, or functionality of the Site; or
  • put us in a position where suspension or termination is required by law or legal process.

We may also stop offering the Services or terminate accounts for convenience on reasonable prior notice where the circumstances allow. Nothing in this section limits any mandatory rights you have as a consumer under applicable law.

6. Leaderboards and Competition Rules

Only scores submitted while signed in to a valid account and stored on our servers are eligible for leaderboards or high-score competitions. Scores stored locally are not submitted to our servers, are not verifiable, may be manipulated, and are not eligible for any competition or ranking. Even if you later create an account, local scores will not be imported or recognized.

To keep competition fair, you agree to the following:

  • All submitted scores must be achieved solely through manual, physical human input on a standard input device (for example, a standard mouse button press, keyboard tap, or trackpad tap).
  • The use of specialized hardware features or physical techniques that register multiple clicks for a single intended physical actuation is prohibited.
  • Scores resulting from Site errors, browser lag spikes, bugs, or connectivity glitches are invalid, even if not intentionally caused by them.
  • Unless explicitly stated in official published rules for a specific, temporary sponsored event, leaderboard rankings carry no monetary value, prize entitlement, or reward.

We use automated systems, together with manual review, to detect cheating, manipulation, or other breaches of these competition rules, for example, scores that are not consistent with genuine human input. We may invalidate a flagged score, remove it from the leaderboard, or suspend an account while we investigate. We continue to develop and improve these systems over time, and we may use score and click data generated through normal use of the Site to do so. We reserve the right to take these measures even though our detection is not perfect and may occasionally flag a legitimate score or miss a manipulated one.

If you believe a score of yours was invalidated, or your account was affected, in error, you may contact us and ask us to review the decision, and a person will look at it. Our decisions on score validity and rankings are final as a matter of the competition, but this does not affect any mandatory rights you have as a consumer under applicable law.

7. Site Contents and Intellectual Property Rights

The visual interfaces, graphics, design, information, data, computer code, materials, and content of this Site, the Site as a whole, and all other elements of the Site (collectively, the "Site Content") are protected by copyright, trademark, trade dress, patent, or other intellectual property rights. Any use of the Site Content without our express written consent is strictly prohibited.

Site Content

We grant you a limited, non-transferable, non-exclusive, revocable, non-assignable, and non-sublicensable license to access and use the Site, the Services, and Site Content solely as provided under these Terms and not for redistribution of any kind (the "License").

Our commercial partners, advertisers, licensors, and other third parties may also have additional proprietary rights in parts of the Site that they make available through the Site and Services. Using the Site Content outside the License may infringe our rights or those of third parties and may breach applicable law. All trademarks and service marks, whether registered or unregistered, and all product names, company names, and logos displayed or mentioned on the Site are the property of their respective owners.

Your Content

Our Services let you generate data such as click scores, settings, and test history (the "Content"). How this Content is stored and handled depends on your user status.

Locally Stored Content (Visitors)

If you use the Site as a visitor without signing in, your Content is stored locally on your device in your browser's local storage and is not transmitted to our servers. Because it is stored locally, you are solely responsible for maintaining, backing up, and deleting it. We cannot access it and cannot recover it if it is lost, for example, if you clear your browser data or switch devices or browsers. This Content stays on your device, so no license to us is required for it.

Server-Stored Content (Registered Users)

If you are signed in, your scores, settings, and history are transmitted to and stored on our servers. So that we can operate the competitive features you opt into, you grant us a worldwide, non-exclusive, royalty-free license to host, store, reproduce, and display your username and scores for the purpose of operating and promoting the leaderboards and rankings and to make the technical modifications needed to store and format them for display. This license is limited to that purpose and ends when you delete the relevant Content or your account, apart from the backups retained for a limited period as described in our Privacy Policy. Because your username and scores are shown publicly on leaderboards, this Content is personal data that will be visible to others, and we process it in accordance with our Privacy Policy.

You represent and warrant that your Content does not infringe any third-party rights or violate any applicable law.

8. Prohibited Use of the Site and Services

While using the Site or the Services, you agree not to:

  • use the Services to conduct, facilitate, or promote any form of illegal act;
  • use any macros, auto-clickers, specialized hardware, software, or scripts designed to artificially inflate click scores or deceive the Site's testing mechanisms;
  • use the Site or the Services for any purpose that violates applicable local, state, national, or international law;
  • use the Site to deceive, mislead, or defraud others;
  • use information obtained through the Site to defame, abuse, harass, stalk, threaten, or intimidate any person;
  • impersonate any person or entity, including any of our staff or representatives, or misrepresent your affiliation with any person or entity;
  • use any robot, spider, crawler, or other automated means to access the Site or extract data from it without our express written permission;
  • resell, sublicense, or otherwise exploit the Site or the Services for commercial purposes, including charging others for results generated by our Site;
  • sell, trade, rent, or otherwise transfer your account to any other person;
  • attempt to interfere with the proper working of the Site, circumvent any security measure, or probe or scan the vulnerability of our systems;
  • attempt to reverse engineer, decompile, hack, or disassemble the Site or the Services, except to the extent this restriction is prohibited by applicable law;
  • use the Services in a way that we reasonably determine places an unreasonable or disproportionate load on our infrastructure;
  • choose a username, or create or submit content that is defamatory, obscene, offensive, hateful, or that violates the rights of any third party;
  • use the Site in any way that infringes the trademarks, copyrights, or intellectual property of others;
  • copy, modify, or create derivative works from the Site or the Site Content, except as these Terms or applicable law expressly permit; or
  • remove or alter any copyright, trademarks, or other proprietary notices on the Site.

If you use the Site or the Services in any of these ways, your License to use the Site may be suspended or terminated in accordance with the "Account Termination" section. Where a use is unlawful or causes harm, we may also take appropriate legal action and, where required, report it to or cooperate with the relevant authorities.

9. Third-Party Services

The Site may contain links to, and may display advertising from, third-party websites, apps, or services that we do not own or control (collectively, "Third-Party Services").

Third-Party Services are not under our control, and we are not responsible for their content, accuracy, legality, security, or availability. Your use of them is at your own risk and is governed by the third party's own terms and privacy policy, not ours.

When you access a Third-Party Service, you are responsible for protecting your device from viruses, malware, or other harmful code; for assessing the suitability and legality of anything you view, download, or purchase; for respecting any third-party intellectual property or confidentiality rights; and for any costs, liabilities, or damage arising from your dealings with that third party.

Advertising shown on the Site is provided by third parties. We do not control which specific ads you see, and we are not responsible for advertisers, their offers, or sites their ads lead to. Advertising partners may use cookies or similar technologies and may collect information as described in our Privacy Policy.

We do not endorse or warrant any Third-Party Service, and, except as expressly stated in these Terms, we are not liable for any loss or damage arising from your use of one.

10. Disclaimer of Warranties and Limitation of Liability

TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, THE SITE AND ALL SERVICES ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS. WE DO NOT WARRANT THAT THE SITE OR THE SERVICES WILL BE UNINTERRUPTED, ERROR-FREE, SECURE, OR AVAILABLE AT ANY PARTICULAR TIME, THAT DEFECTS WILL BE CORRECTED, OR THAT THE SITE CONTENT OR TEST RESULTS ARE ACCURATE, COMPLETE, RELIABLE, OR CURRENT. EXCEPT FOR ANY GUARANTEES THAT APPLY TO YOU BY LAW AND CANNOT BE EXCLUDED, WE DISCLAIM ALL WARRANTIES, WHETHER EXPRESS OR IMPLIED.

The Site may contain inaccuracies or typographical errors. We do not guarantee that click speed results, reaction times, or rankings are precise in a scientific sense, as results can be affected by your hardware, browser performance, input device latency, and internet connectivity.

TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, WE, OUR DEVELOPERS, OR AFFILIATES WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES OR FOR ANY LOSS OF DATA (WHETHER STORED LOCALLY ON YOUR DEVICE OR ON OUR SERVERS), LOSS OF PROFITS, OR LOSS OF BUSINESS; OR EMOTIONAL DISTRESS ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF, OR INABILITY TO USE, THE SITE OR THE SERVICES; OR THE CONDUCT OF ANY OTHER USER.

To the fullest extent permitted by applicable law, our total liability to you for all claims arising out of or relating to these Terms or your use of the Site and the Services will not exceed fifty euros (50 EUR).

Nothing in these Terms excludes or limits our liability where it would be unlawful to do so, including liability for death or personal injury caused by our negligence, for fraud or fraudulent misrepresentation, for our gross negligence or willful misconduct, or for any other liability that cannot be excluded or limited under applicable law. If you are a consumer, you keep all mandatory rights and remedies that the law of your country of residence gives you, and nothing in this section affects them.

Some jurisdictions do not allow certain warranty disclaimers or liability limitations, so some of the above may not apply to you. In that case, our liability is limited to the maximum extent permitted by the law that applies to you.

11. Indemnification

To the extent permitted by applicable law, you agree to indemnify, defend, and hold harmless us, our managers, employees, agents, and affiliates from and against any claims, costs, damages, losses, liabilities, and expenses (including reasonable legal fees) brought by a third party and arising out of or in connection with:

  • your breach of these Terms;
  • your violation of any applicable law, rule, or regulation;
  • your infringement or violation of any third-party rights, including intellectual property, privacy, or publicity rights; or
  • the Content you submit or generate through the Site, where that Content or your submission of it is unlawful, infringing, or otherwise in breach of these Terms.

This obligation does not apply to the extent a claim results from our own act or omission, and, if you are a consumer, it does not require you to cover any loss you did not cause or that mandatory law does not allow us to pass on to you.

We may, at our own expense, assume the exclusive defense and control of any matter otherwise subject to indemnification by you. In which case you agree to cooperate reasonably with us in asserting any available defenses. Neither party will settle any matter that imposes an obligation or liability on the other without that party's prior written consent, which will not be unreasonably withheld.

12. Termination and Access Restriction

This section adds to our rights regarding accounts in Section 5 and does not override them. As set out there, we may suspend or terminate your account and access immediately for cause, and we may terminate for convenience or stop offering the Services on reasonable prior notice where circumstances allow. We may also restrict access to all or part of the Site where we reasonably need to, for example, to protect the Site, our users, or the integrity of competition, or to comply with law.

When your access is suspended or terminated, your right to use the Services stops for the affected part of the Site. Any personal data associated with your account is handled in accordance with our Privacy Policy after termination. Your mandatory rights as a consumer are not affected by this section.

You remain responsible for any content or data stored locally on your own device. Because that data never reaches our servers, we cannot retrieve, restore, or delete it for you.

To the fullest extent permitted by applicable law, we are not liable to you or any third party for suspending, terminating, or restricting access to the Site, except as required by mandatory law. You may end these Terms at any time by ceasing to access and use the Site and the Services.

13. Changes to the Terms

We may update these Terms from time to time. The date at the top of the page shows when the current version took effect, and we encourage you to review this page from time to time.

For minor changes, or changes required by law, the updated Terms take effect when we post them. For changes that materially affect your rights or obligations, including changes to the competition rules or the "Dispute Resolution, Binding Arbitration, and Class Action Waiver" section, we will give you reasonable advance notice through the Site and, if you have an account, by email before they take effect.

If you do not agree to the updated Terms, you can stop using the Site, and if you have one, delete your account. If you continue to use the Site after a change takes effect, you accept the updated Terms, except that we will not apply a material change to you on the basis of continued use alone where mandatory law requires your express agreement.

14. Privacy Policy & Cookies

We take a privacy-first and privacy-by-design approach. Our Privacy Policy explains in detail how we handle your personal information and serves as our disclosure notice for the purposes of applicable data protection law. Please read it together with these Terms.

Our internal analytics, provided by Ahrefs Web Analytics, are operated without cookies and do not track individual users. Where any part of the Site uses cookies or similar technologies, including for advertising, we describe them and your choices in the Cookies section of our Privacy Policy.

15. Dispute Resolution, Binding Arbitration, and Class Action Waiver

Please read this section carefully, as it affects your legal rights.

Nothing in this section limits any rights you have under the mandatory laws of your country of residence that cannot be excluded by contract, including your rights as a consumer to rely on the protections and the courts or dispute-resolution bodies of the country where you live.

If you have a dispute with us, please contact us at contact [at] ozdemir [dot] dev first so we can try to resolve it informally. We will do the same before bringing any claim against you where mandatory law allows us to do so.

Governing Law and Venue (Users Outside the United States)

If you reside outside the United States, these Terms are governed by the laws of Spain, without regard to conflict-of-law principles. If you are not a consumer, you and we submit to the exclusive jurisdiction of the courts of Malaga, Spain. If you are a consumer, this does not affect your right to bring proceedings before, or to be sued only in, the competent courts or consumer dispute-resolution bodies of your country of residence where mandatory law so provides.

Binding Arbitration (United States Users Only)

If you reside in the United States, any dispute, claim, or controversy arising out of or relating to these Terms including questions about the scope of applicability of this agreement to arbitrate (collectively, "Disputes"), will be resolved by binding arbitration rather than in court, except that you may bring a qualifying claim in small claims court.

The arbitration will be administered by JAMS under its then-current Streamlined Arbitration Rules and Procedures (the "JAMS Rules"), except as modified by this section. The JAMS Rules are available at jamsadr.com/rules-streamlined-arbitration. If JAMS is unavailable or unwilling to administer the arbitration, the parties will agree on another established alternative dispute resolution provider. The arbitration will be conducted by a single, neutral arbitrator appointed under the JAMS Rules, in English. Unless you and we agree otherwise, any hearing will take place either (i) in the county (or parish) of your residence, or (ii) by telephone or video conference, at your election, unless the arbitrator determines that an in-person hearing is needed. Filing, administration, and arbitrator fees are governed by the JAMS Rules. The Federal Arbitration Act governs the interpretation and enforcement of this arbitration provision.

Class Action Waiver (United States Users Only)

If you reside in the United States, you and we agree that each may bring claims against the other only in an individual capacity and not as a plaintiff or class member in any purported class or representative proceeding. Unless both you and we agree otherwise, the arbitrator or court may not consolidate more than one person's claims and may not preside over any form of class or representative proceeding.

16. Miscellaneous

Severability

If any part of these Terms is found to be invalid or unenforceable by the relevant court, that part will be replaced with a valid provision that best reflects our original intent. The rest of the Terms remain in full force and effect.

Entire Agreement

These Terms constitute the entire agreement between you and us regarding your use of the Site. They supersede all prior communications or proposals, whether electronic, oral, or written.

Assignment

You may not assign or transfer these Terms, or any rights or obligations under them, without our prior written consent. We may assign or transfer these Terms, in whole or in part, to any affiliate or successor, or in connection with a merger, acquisition, reorganization, or sale of assets, on reasonable notice to you. This does not affect your mandatory rights as a consumer, and if you do not wish to continue with a new provider, you may end these Terms and stop using the Site.

No Waiver

Our failure to enforce any provision of these Terms, or any delay in enforcing it, is not a waiver of that provision or of our right to enforce it later. A waiver is effective only if we give it in writing.

Language

The governing language of these Terms is English. Any translation is provided for reference only, and the English version prevails in the event of a conflict. Communications about these Terms will be in English unless we agree otherwise.

Force Majeure

We are not liable for any failure or delay in performance resulting from causes beyond our reasonable control, including but not limited to technical failures, natural disasters, acts of government, or internet-wide outages.

No Legal Relationship

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

Compliance with Law Enforcement

We reserve the right to comply with any governmental, court, or law enforcement requests regarding your use of the Site or information provided to us.

17. Contact Information

We welcome your comments or questions about the Site, the Services, and these Terms. You may contact us in writing at contact [at] ozdemir [dot] dev .