Data as of Aug 16, 2026 · Based on 3,131,739 AI responses across 10,525 prompts · See how Parse measures this
GlobaLeaks provides free, open-source software to easily set up and maintain a secure, anonymous whistleblowing platform. It is a flexible, user-friendly framework that is customizable and protects the privacy of whistleblowers and submissions by default, used by tens of thousands of organizations worldwide. The project emphasizes transparency and security through public code, independent security audits, and compliance with GDPR, ISO standards (ISO 37002 and ISO/IEC 27001:2022), and EU accessibility directives.
Sources
globaleaks.org shapes more of what AI says about GlobaLeaks than any other source, at 26% of its citations.
en.wikipedia.org · docs.globaleaks.org · commission.europa.eu · elgaronline.com
The market map
Secure Privacy Email and Messaging →Excerpts where GlobaLeaks appeared in the AI's answer

GlobaLeaks (Open Source) – If you prefer a free, self-hosted, open-source tool with a heavy focus on high-threat anonymity (including optional Tor integration).

GlobaLeaks is specifically designed for whistleblowing and has the feature you're asking for: the whistleblower can remain anonymous while communicating back and forth with the recipient.