Privacy policy for Signatures for Google Groups
Last updated: 6 October 2026
Summary
The extension stores your groups, preferences and signatures in Chrome sync storage. #helper does not receive, sell or share your signatures or message content.
Data used
The extension identifies the group address displayed in Google Groups and processes the HTML signature locally so it can insert it into the editor.
Permissions
Access is limited to Chrome storage, the active tab and pages on groups.google.com.
Contact
Extension enquiries: tools@helper.es. Data protection: rgpd@helper.es.
Data controller
HELPER APTITUDE S.L., NIF B87915641, Madrid, Spain. See the general privacy policy and legal notice.
