1. Acceptance of Terms
By accessing or using Keyword Scorer ("the Tool"), provided by RuntimeHub, a service of Runtimezero ("we", "us", "our"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Tool.
2. Description of Service
Keyword Scorer is a free, browser-based tool that performs real-time mathematical analysis of keyword density in text. The Tool operates entirely client-side — no user content is transmitted to, stored on, or processed by any external server. Analysis runs locally in your browser using Web Worker threads.
3. Permitted Use
You may use the Tool for any lawful purpose, including personal, commercial, educational, and research use, subject to the following restrictions:
- You may not use the Tool in any way that violates applicable laws or regulations.
- You may not attempt to reverse-engineer, decompile, or extract the Tool's source code for redistribution without attribution.
- You may not use automated systems to scrape, mirror, or mass-reproduce the Tool or its interface.
- You may not misrepresent the Tool as your own product without prior written consent from Runtimezero.
4. Intellectual Property
The Tool, including its interface design, algorithmic logic, and associated content, is the intellectual property of Runtimezero and is protected by applicable copyright laws. The mathematical models and inference logic are original works.
Text you analyse using the Tool remains your property. We claim no rights over any content you enter into the Tool's text input.
5. Disclaimer of Warranties
The Tool is provided "as is" and "as available" without warranties of any kind, either express or implied. We do not warrant that the Tool will be uninterrupted, error-free, or that the mathematical analysis will meet any particular SEO standard or search engine requirement.
Keyword density guidelines evolve with search engine algorithms. The thresholds provided are based on widely accepted best practices as of the effective date and should be treated as guidance, not guarantees.
6. Limitation of Liability
To the fullest extent permitted by law, Runtimezero shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of, or inability to use, the Tool. Our total liability in any matter arising from these Terms shall not exceed zero, given the Tool is provided free of charge.
7. Changes to Terms
We reserve the right to modify these Terms at any time. Continued use of the Tool following any changes constitutes acceptance of the revised Terms. The "Last updated" date at the top of this page will reflect any modifications.
8. Governing Law
These Terms are governed by and construed in accordance with applicable law. Any disputes arising under these Terms shall be subject to the exclusive jurisdiction of the competent courts.
9. Contact
For questions regarding these Terms, please visit runtime-hub.com or contact Runtimezero through the channels listed on the RuntimeHub website.