Disclaimer

Effective: March 1, 2026  |  Last updated: March 16, 2026

1. General Disclaimer

The information, tools, and results provided on ClickTests.net are intended for general informational, recreational, and educational purposes only. By using any tool on this website, you acknowledge that you have read and understood this Disclaimer and accept its terms.

ClickTests.net is a free browser-based testing platform. Nothing on this website constitutes a guarantee, certification, or professional opinion of any kind. All content is provided in good faith, but we make no representations or warranties — express or implied — regarding the completeness, accuracy, reliability, suitability, or availability of the website, its tools, or any information contained on it.

This Disclaimer should be read in conjunction with our Terms of Service, Privacy Policy, and Cookie Policy.

2. Accuracy and Limitations of Test Results

All test results produced by ClickTests.net tools are browser-based performance estimates. They are generated using the browser's performance.now() API, which provides sub-millisecond timing resolution. While this approach is accurate for consumer-grade benchmarking, results are subject to variability and should not be treated as certified, laboratory-grade measurements.

Factors that may affect the accuracy or consistency of results include, but are not limited to:

• Hardware limitations — mouse polling rate, keyboard switch actuation, touchscreen sensor quality, and input device latency all directly influence results. A mouse polling at 125 Hz introduces up to 8 ms of inherent latency regardless of software precision.
• Browser behaviour — different browsers implement timers with varying degrees of resolution. Some browsers deliberately reduce timer precision as a security measure to mitigate Spectre-class side-channel attacks. Background browser extensions and active tabs may also consume CPU resources and affect timing accuracy.
• Operating system overhead — the OS scheduler, interrupt handling, device driver latency, and background processes can all introduce timing jitter that affects measurements.
• System load — high CPU or memory usage at the time of testing can delay input event processing and inflate latency measurements.
• Network conditions — any test component that involves a network request may be affected by variable network latency.
• Display refresh rate — tests that rely on visual feedback (such as reaction time tests) are bounded by your monitor's refresh rate. A 60 Hz display adds approximately 16.7 ms of frame latency.
• Human factors — fatigue, positioning, finger temperature, and familiarity with the test format all affect individual test sessions.

For the most representative results, we recommend running each test multiple times and calculating an average across sessions taken over several days. A single session result should be treated as a data point, not a definitive score.

3. Results Are Not Certified Measurements

No result generated by ClickTests.net constitutes a certified, verified, or legally recognised measurement of any kind. Results must not be used as evidence in any professional, legal, competitive, or medical context without independent verification from qualified instruments and personnel.

Specifically:

• CPS (clicks per second) results from ClickTests.net should not be submitted as proof of performance in competitive gaming disputes, server bans, or anti-cheat proceedings.
• Typing speed (WPM) results should not be used as evidence for employment applications, typing certifications, or formal assessments without verification from an accredited testing provider.
• Reaction time results are influenced by display latency, browser processing time, and human variability. They are not equivalent to clinically measured neurological reaction times.
• Mouse DPI and eDPI calculations are derived from values you enter and are subject to any inaccuracies in those inputs. Calculated values should be cross-checked with your hardware manufacturer's official specifications.
• Input lag measurements are estimates based on software timing and do not account for hardware-level USB polling cycles or display signal processing delays.

4. Health and Physical Safety Advisory

Some tools and techniques available on ClickTests.net involve repetitive or high-intensity physical input activity. Before using these tools, please read and take note of the following:

4.1 Repetitive Strain and Overuse

Prolonged or intense use of computer input devices can contribute to repetitive strain injuries (RSI), including conditions affecting the wrists, hands, forearms, and shoulders. If you experience any pain, numbness, tingling, weakness, or discomfort in your hands, wrists, or arms at any point during or after using our tools, stop immediately and rest. If symptoms persist, consult a qualified medical professional.

4.2 Jitter Clicking and Butterfly Clicking

Techniques such as jitter clicking (rapidly vibrating arm and hand muscles to generate high click rates) and butterfly clicking (alternating two fingers at high speed) place significant repetitive stress on the muscles, tendons, and joints involved. These techniques are known to carry an elevated risk of strain injury, particularly with prolonged use. ClickTests.net does not endorse or recommend these techniques for extended sessions. Use them in short bursts only, take frequent breaks, and discontinue immediately if you experience any discomfort.

4.3 General Usage Recommendations

• Take a break of at least 5–10 minutes for every 30 minutes of active testing.
• Stretch your fingers, hands, and wrists before and after intensive testing sessions.
• Ensure your seating, desk height, and mouse/keyboard position are ergonomically appropriate.
• Do not continue testing through pain. Discomfort during repetitive input activity is a warning sign, not a challenge to overcome.
• Children using the site should be supervised and should take more frequent breaks than adults.

ClickTests.net is not responsible for any physical discomfort, injury, or health condition arising from use of this website or its tools, whether or not such use follows the recommendations above.

5. No Professional or Medical Advice

Nothing on ClickTests.net constitutes medical, clinical, neurological, ergonomic, legal, or professional advice of any kind. Content about techniques, scores, or performance on this website is provided for general information and entertainment only.

If you have a pre-existing condition affecting your hands, wrists, fingers, or arms — or if you are concerned about the physical demands of input testing — consult a qualified healthcare professional before using any tool on this site.

6. Advertising Disclaimer — Google AdSense

ClickTests.net displays advertisements served through Google AdSense. These advertisements are selected and served by Google based on factors including your browsing history and the content of the page. ClickTests.net does not author, select, control, or take responsibility for the content of any individual advertisement displayed on the site.

The appearance of an advertisement on ClickTests.net does not constitute an endorsement, recommendation, or affiliation with the advertiser or their products and services. Any claims made within advertisements are the sole responsibility of the advertising party and should be independently verified before acting upon them.

ClickTests.net complies with Google AdSense programme policies and does not intentionally display advertisements for products or services that are misleading, harmful, or inappropriate for a general audience. However, we cannot guarantee the accuracy or appropriateness of every advertisement served by Google's automated systems. If you encounter an advertisement that you believe violates Google's policies, you may report it directly to Google.

For information on how Google uses data for advertising, visit policies.google.com/technologies/ads. To opt out of personalised advertising, visit google.com/settings/ads.

7. Third-Party Links and Content

ClickTests.net may contain links to external websites, resources, or services operated by third parties. These links are provided for convenience and reference only. ClickTests.net has no control over the content, accuracy, privacy practices, or availability of any third-party website and accepts no responsibility or liability for them.

The inclusion of a link to a third-party website does not imply endorsement, sponsorship, or affiliation of any kind. If you choose to follow a link to an external website, you do so entirely at your own risk and subject to the terms and conditions of that website.

Third-party services used to operate ClickTests.net — including Google Analytics, Google AdSense, and Google Fonts — are governed by Google's own terms of service and privacy policies, not by ClickTests.net.

8. World Records and Comparative Statistics

ClickTests.net may reference world records, global averages, performance benchmarks, or comparative statistics relating to click speed, typing speed, reaction time, or other metrics. These figures are cited for informational and motivational context only.

Such statistics are based on publicly available data at the time of writing and are not independently verified by ClickTests.net. Records and averages may have changed since publication. ClickTests.net makes no representation as to the current accuracy of any cited record or statistic.

Results produced by ClickTests.net tools are not submitted to any record-keeping organisation and cannot be used to claim any official world record or ranking.

9. Availability and Technical Continuity

ClickTests.net strives to keep all tools available at all times, but we do not guarantee uninterrupted access to the website or any individual tool. The site may be temporarily unavailable due to maintenance, technical failures, hosting outages, or other factors beyond our control.

We reserve the right to modify, suspend, or discontinue any tool or feature without notice. ClickTests.net is not liable for any loss or inconvenience resulting from unavailability of the site or any of its tools.

10. Limitation of Liability

To the fullest extent permitted by applicable law, ClickTests.net and its operators shall not be liable for any loss or damage — whether direct, indirect, incidental, consequential, or punitive — arising from:

• Your use of or reliance on any tool result, content, or information on this website.
• Any physical injury, health condition, or repetitive strain injury sustained during or after use of this website.
• Any inaccuracy, error, or omission in test results or published content.
• Any decision made based on information or results obtained from this website.
• Temporary or permanent unavailability of the website or any tool.
• Any content or practices of third-party websites linked from this site.
• Any content displayed in advertisements served by Google AdSense.

Because ClickTests.net is a free service provided without charge, our total liability to any user for any claim is zero.

11. Changes to This Disclaimer

We may update this Disclaimer from time to time to reflect changes to our tools, services, or applicable laws. When we make updates, the "Last updated" date at the top of this page will be revised. Continued use of ClickTests.net following any update constitutes acceptance of the revised Disclaimer. We encourage you to review this page periodically.

12. Contact

If you have any questions about this Disclaimer or any other legal matter relating to ClickTests.net, please contact us via our Contact page or email contact.clicktests@gmail.com. We aim to respond to all enquiries within 30 days.