Use this page to contact RemoveDuplicateLine.com about a tool problem, feature suggestion, accessibility issue, privacy request, content correction, copyright concern, advertising inquiry, or another website-related matter.
Before sending your message
Please do not submit passwords, API keys, private customer lists, financial information, medical information, confidential documents, or the actual sensitive text you were processing. When reporting a tool problem, use a short anonymized example that demonstrates the issue.
Tool support and feedback
Include the affected page URL, the option you selected, the result you expected, and what happened instead. Clear, non-sensitive examples help us investigate problems and improve the tools.
Privacy when contacting us
Text entered into our current browser-based utility tools is designed to be processed locally in your browser. A contact form works differently: when you submit this form, the name, email address, topic, subject, optional page URL, and message you provide are transmitted so that we can receive and respond to your request. Contact submissions may pass through WordPress, anti-spam controls, hosting systems, email-delivery systems, and the recipient’s email provider.
Copyright concerns
To report material on this website that you believe infringes your copyright, choose Copyright concern in the form and provide the exact page URL, identify the protected work, explain the issue, and include reliable contact information. Do not send unrelated personal or confidential material.
Response expectations
Messages are reviewed as operational capacity allows. We do not promise a specific response time, and some general suggestions may not receive an individual reply.
Contact form
For more information about how contact details and technical information are handled, read our Privacy Policy. Your use of the website is also subject to our Terms of Use.
Last updated: July 26, 2026.