Contact

Last updated: October 6, 2026

Wisper Back is operated by Bishal Banerjee, in India. One address reaches us for everything: support@composer1.com. We aim to reply within 2 business days.

Help, billing and refunds

Write from the email address on your account so we can find it. For a refund, include the approximate date of the charge; see the Refund Policy.

Privacy requests

To see, correct, export or delete your data, or to withdraw a consent, write with the subject “Privacy request”. We may ask you to confirm it’s your account before acting. Details are in the Privacy Policy.

Grievance Officer

Under India’s Information Technology Act, 2000, its rules, and the Digital Personal Data Protection Act, 2023, complaints about the service or about how we handle personal data can go to our Grievance Officer:

• Name: Bishal Banerjee
• Email: support@composer1.com, with the subject “Grievance”

We acknowledge a grievance within 24 hours and resolve it within 15 days of receiving it.

Copyright notices

Tell us the work you own, where the infringing material is and how to reach you; see the Terms of Service.

Security reports

Found a vulnerability? Please read our security page and write with the subject “Security”.