Terms and Conditions
Terms for using the HTML CSS JS compiler and related developer tools.
Last updated: October 5, 2026.
Acceptance
By using this website you agree to use the tools responsibly and in accordance with applicable laws.
Service scope
HTML CSS JS Compiler provides browser-based editors, previews, developer utilities and educational examples. Standard use does not require an account. The site does not provide a hosted backend runtime, package installation, cloud source-code backup or a guarantee that a preview matches every browser and device.
Responsible use
Use only code, text and resources that you are entitled to use. Do not use the site to distribute malware, interfere with other users or services, evade access controls or infringe another person's rights. You are responsible for external requests made by code you run.
No warranty
To the extent permitted by applicable law, the tools are provided as-is without warranties of uninterrupted availability, fitness for a particular purpose or error-free operation. These terms do not exclude rights or protections that applicable law does not allow to be excluded.
Your content
You retain any rights you hold in the content you enter. You are responsible for verifying generated or transformed output before using it in production. Keep your own source copies; browser storage can be cleared or become unavailable. External libraries, resources and code may carry their own licences and restrictions.
Third-party services and privacy
External websites and services referenced by the site or by your code operate under their own terms and policies. Our Privacy Policy explains local storage, analytics and enquiries. A link does not guarantee the accuracy or availability of an external service.
Changes and contact
Features and these terms may change as the service develops. Updated terms will be published on this page. Contact contact@htmlcssjscompiler.com with questions about using the service or these terms.
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A fast browser-based HTML, CSS and JavaScript development playground.