Lab
JSON Formatter & Validator
Paste JSON, validate it, then format, minify, or sort keys - with clear error positions and one-click copy.
Lab
Paste JSON, validate it, then format, minify, or sort keys - with clear error positions and one-click copy.
This website is owned and operated by Simon Ringwelski. If you have any questions about this Privacy Policy or the processing of your personal data, you can contact me using the details at the end of this document.
This website and its underlying content management system have been designed with privacy, security and data minimisation as core principles. Wherever practical, data is processed on infrastructure under my control rather than through third-party services. The website is hosted on servers located in Denmark.
Depending on how you use the website, different types of information may be processed.
Information is processed only where necessary to:
Where the General Data Protection Regulation (GDPR) applies, personal data is processed on one or more of the following legal bases:
Analytics are separate from the essential processing required to operate and secure the website. Where required by applicable law, analytics are collected only after you have given consent to non-essential cookies or similar technologies. Analytics data is processed on infrastructure under my control and is not shared with third-party analytics providers. Any IP addresses stored for analytics purposes are anonymised before being used for statistical analysis.
Appropriate technical and organisational measures are implemented to protect personal data and the website against unauthorised access, misuse and other security threats. Security-related processing may temporarily use technical network information, including IP addresses, where necessary to protect the website against abuse or attacks.
Personal information is not sold, rented or shared for advertising purposes. Information is only disclosed where required by law or where necessary to operate the website and its infrastructure. Personal information is retained only for as long as necessary for the purposes for which it was collected or where required by applicable law. Contact enquiries are retained only for as long as reasonably necessary to respond and maintain relevant correspondence. Technical logs are retained according to operational and security requirements.
Where the GDPR applies, you may have the right to exercise your rights under applicable data protection law. If you wish to exercise your rights, please contact me using the details below.
This Privacy Policy may be updated from time to time. Where significant changes are made, the "Last updated" date at the top of this page will be revised. Continued use of the website after such changes constitutes acceptance of the updated Privacy Policy where permitted by applicable law.
Simon Ringwelski 7600 Struer Denmark Email: info@simonringwelski.dk
Email: info@simonringwelski.dk
Last updated: July 2026
You can submit a privacy request about your personal data, consent, or deletion.
Describe what you need. We log your request and respond manually - nothing is exported or deleted automatically. You must verify your e-mail before we process the request.
This website is owned and operated by Simon Ringwelski and serves as a personal portfolio, a showcase of projects, and a demonstration of custom-built software and tools. By accessing or using this website, you agree to these Terms of Service. If you do not agree, you should not use the website.
You may use this website only for lawful purposes, including learning about my projects, contacting me, and using the features provided. I reserve the right to restrict or block access where misuse is suspected. You must not:
Unless otherwise stated, the text, graphics, design, layout, images, and original source code on this website are owned by Simon Ringwelski. You may quote content in reasonable amounts provided that clear attribution is given. Copying, redistributing, or using content for commercial purposes requires prior written permission. Third-party libraries, open-source components, and other materials remain subject to their respective licences.
This website may contain demos, sandboxes, or other interactive tools. These are provided for demonstration, testing, or learning purposes only and must not be used for unlawful purposes or in a way that negatively affects the operation or security of the website. Features may be changed, restricted, or removed without notice.
This website may contain links to external websites or services. These are operated by third parties and are subject to their own terms and privacy policies. I have no control over their content, security, or availability and accept no responsibility for them.
This website and all content are provided "as is" and "as available". No guarantee is given that the website will always be available, error-free, or that its content is complete or up to date. Any use of code samples, guides, or technical tools is at your own risk.
To the fullest extent permitted under Danish law, Simon Ringwelski shall not be liable for indirect losses, business interruption, loss of profits, loss of data, or consequential damages arising from the use of or inability to access the website. This limitation does not apply where liability cannot legally be excluded.
Nothing on this website constitutes a binding offer to provide services. Any agreement regarding development work, consulting, or other professional services is only formed once both parties have agreed in writing on the scope, pricing, delivery, and other relevant terms.
I reserve the right to update these Terms of Service at any time. If material changes are made, the "Last updated" date will be revised. Your continued use of the website after changes have been published constitutes acceptance of the updated terms where permitted by applicable law.
These Terms of Service are governed by the laws of Denmark. Any disputes shall be brought before the Danish courts unless mandatory law provides otherwise.
If you have any questions about these Terms of Service, you can contact me using the contact information provided for this website or through the contact section.
Simon Ringwelski
7600 Struer
Email: info@simonringwelski.dk
Last updated: July 2026
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