Contact
Get help or report a problem
Email the address below for questions, corrections, accessibility feedback, or privacy requests. To report a tool issue, include the tool name, browser and device, relevant file type and size, and the steps that led to the problem. For a calculation, include non-sensitive sample numbers and the mode used.
Protect your files
Do not email identity documents, medical records, passwords, financial statements, or confidential work files. The local processing tools do not need copies of your originals. If a sample is necessary to understand a problem, begin with a small file containing invented, non-sensitive content.
What happens next
This page opens your email application; it does not store a form submission or create a support ticket. Your email provider and the receiving mailbox provider process the message when you send it. Responses depend on the operator’s availability; no response-time guarantee is offered.
Operator and contact details
- Website operator
- Hussain Aslam
- Operator location
- United Arab Emirates
- Hosting provider
- HOSTINGER
- Contact email
- info@duotools.online
- Hosting access-log retention
- 90
- Contact-email retention
- 365