AssistantWelcome to BigFiveLab.
These Terms of Service are intended to clearly explain the services provided by BigFiveLab, the rules governing their use, and your related rights and interests.
BigFiveLab provides online personality assessments, test reports, personalized analyses, AI-assisted features, and other related digital services. By using our services, you acknowledge that you have read and agree to these Terms of Service.
If you have any questions about these Terms or our services, please contact our customer support team.
1. Description of Services
BigFiveLab provides online personality assessments, self-exploration tools, digital reports, personalized analyses, AI-assisted features, and other related digital services.
Our core assessment is the Big Five Personality Test, and we also offer other assessments relating to personality, abilities, career interests, relationships, and personal exploration.
The specific content, price, method of use, and validity period of different products may vary and are subject to the purchase page and product description.
2. Tests and Results
BigFiveLab's tests are primarily intended for personality exploration, personal interest, and informational reference.
Test results are based on the answers provided by users and the scoring, analysis, or generation methods we use. Test results may be affected by the testing environment, personal condition, manner of interpretation, and other factors.
Test results do not constitute an absolute determination of an individual's abilities, personality, or future performance.
Unless expressly stated otherwise on the product page, test results do not constitute:
a medical diagnosis;
a psychological diagnosis;
a clinical assessment;
a determination of professional qualifications;
an educational admission or hiring decision;
a formal assessment by another professional institution.
For important medical, mental health, educational, career, or other matters, please consult a qualified professional in the relevant field.
3. Accounts
Some services require you to register an account or provide a valid email address.
You must provide truthful and accurate information and properly protect access to your account.
You may not use another person's account without authorization or use technical means to circumvent access restrictions, payment restrictions, or other security measures.
4. Purchases and Payments
Product prices, purchase methods, and specific entitlements are subject to the information displayed on the purchase page.
Our paid products are offered on a one-time purchase basis and are not automatically renewing subscription services. This purchase will not automatically result in subsequent recurring charges.
After payment is completed, we will provide the corresponding digital content or services according to the product type.
5. Digital Content
Some products constitute digital content or online services.
Before making a purchase, please confirm the product, price, and specific content you are purchasing.
If digital content has already been generated, delivered, or used, refunds may be subject to limitations under this website's Refund Policy and applicable law.
For specific refund rules, please refer to the Refund Policy.
6. AI and Automatically Generated Content
If a product includes AI features, the related responses or analyses may be generated by automated systems.
AI-generated content may contain errors, be incomplete, or be unsuitable for particular circumstances.
You should not make medical, legal, financial, career, or other significant decisions solely based on AI output.
AI features are intended to provide information, exploration, and supplementary reference, rather than to replace professionals.
7. Intellectual Property
Unless otherwise stated, the text, images, designs, software, test content, report structures, databases, and other content on the BigFiveLab website belong to BigFiveLab or the relevant rights holders.
You are granted a limited right to use the relevant services for personal use.
Without authorization, you may not copy, sell, republish, scrape in bulk, reverse engineer, modify, distribute, or commercially use our tests, reports, or other content.
8. Prohibited Use
You may not:
use the services in violation of applicable law;
attempt to circumvent payment or access restrictions;
damage or interfere with the normal operation of the website;
use automated programs to scrape content in bulk;
infringe the intellectual property rights or privacy rights of others;
upload malicious code or other harmful content;
impersonate others or provide fraudulent information.
If we identify conduct that violates these Terms or creates risks to the platform or other users, we may take measures including restricting access, suspending accounts, or terminating services.
9. Service Availability
We will use reasonable efforts to keep the services operating normally; however, the services may be temporarily unavailable due to networks, servers, third-party services, payment providers, security incidents, system maintenance, and other causes beyond our reasonable control.
We do not guarantee that the services will always be uninterrupted or completely error-free.
For scheduled maintenance, we will provide advance notice where reasonable.
10. Limitation of Liability
We will use reasonable efforts to provide accurate, useful, and reliable content, but we do not guarantee that test results, analytical content, or AI-generated content will always be accurate, complete, or suitable for your specific circumstances.
To the maximum extent permitted by applicable law, BigFiveLab shall not be liable for indirect losses arising from decisions independently made by users based on test results, reports, articles, or AI content.
Nothing in these Terms limits any liability that cannot be excluded or limited under applicable law.
11. Changes to These Terms
We may update these Terms of Service based on changes in business, technology, or law.
If material changes occur, we will notify users through the website or other appropriate means where reasonable.
The updated Terms take effect upon publication. Unless otherwise required by applicable law, your continued use of the services constitutes acceptance of the updated Terms.
12. Contact Us
If you have any questions about these Terms of Service, your account, purchases, or other services, please contact us at: [email protected]
13. Governing Law
The governing law and method of dispute resolution for these Terms shall be determined based on BigFiveLab's actual operating entity, place of registration, and applicable law.
Nothing in these Terms affects any non-excludable consumer rights that users have under applicable law.
Last updated: August 15, 2026