support@lunasmartapp.com
For general questions or installation help. lunaPDF does not prefill a subject, message, attachment or device information.
Email support →lunaPDF support
Help that does not require your document
Contact Support first shows optional guidance, then opens your email app with a blank message. Error popups can prepare a separate privacy-safe technical report.
Send a safe error report
- 1Tap Send error report.
- 2Choose whether to attach the generated safe image.
- 3Review the prepared email before sending it.
Not included
PDF content, filenames, file paths, passwords, signatures and annotations.