Terms of Service
General guidelines for using our web-based hardware diagnostic and testing tools.
Last updated: January 15, 2026
100% Free Tools
Free and direct access to all testing utilities with no need to create an account or make any payment.
Local Execution
All tests run directly in the temporary memory of your own browser.
Responsible Use
Utilities that generate intensive load should be used under the user's supervision according to their hardware's capabilities.
1. Acceptance of Terms
By accessing and using Arostik (arostik.com), you agree to be bound by these Terms of Service. If you do not agree with any of these conditions, please refrain from using our web services.
2. Nature of the Services and Diagnostics
Arostik provides interactive tools and interfaces to check the functioning of peripherals (keyboard, mouse, microphone, camera, audio) and to display system or display data. All tests are informational in nature. Arostik does not guarantee that diagnostics will detect pre-existing or non-visible physical faults in the user's hardware.
3. Stress Tests and Liability Waiver
Use at your own risk
Certain tools on the site are designed to stress-test processor, graphics, or memory performance on demand. The user acknowledges that these tests should be run on equipment with adequate cooling systems and at their own responsibility. Arostik is not liable for safety shutdowns, overheating, or pre-existing instabilities in the user's hardware.
4. Advertising and Site Funding
Arostik is a free platform sustained through the display of advertisements from external providers such as Google AdSense. Access to the content is not subject to charges or subscriptions, and the user agrees not to interfere with the legitimate structure or functioning of the website.
5. Intellectual Property and Modifications
Arostik's design, trademarks, graphic interface, and source code are protected by intellectual property rights. We reserve the right to update or modify these utilities and their conditions of use at any time to improve the service.
6. Contact Channel
For any technical question, suggestion, or inquiry related to the website's operation, you can reach us through our official email.
Also check our Privacy Policy
These Terms work alongside our Privacy Policy. Continued use of Arostik after an update implies acceptance of the current version of both documents.