Privacy Policy
Last updated: April 2026
All AI processing happens locally on your device. No conversation data ever leaves your machine.
01 Data Collection
Zapbit does not collect or transmit conversation data, contact information, or AI-generated responses to external servers. All of this is processed and stored locally in your browser's IndexedDB via Dexie. The only data stored server-side is your email address (provided via ExtensionPay login) and a numeric counter of trial replies used, stored in a secure Redis database hosted on Vercel to prevent trial abuse.
02 Local AI Processing
All language model inference runs through Ollama on your local machine. The extension communicates with localhost:11434 only. No data is sent to cloud AI providers, third-party APIs, or Zapbit servers.
03 Browser Storage
Zapbit uses Chrome's storage API and IndexedDB for configuration, contacts, conversation history, files, and metrics. This data never leaves your browser. Clearing extension data removes all stored information except trial and license keys.
04 ExtensionPay
Payment processing is handled by ExtensionPay (Stripe). When you subscribe, your email and payment details are processed by Stripe. Zapbit does not store payment information. License status is cached locally for offline access.
05 Trial Tracking
To prevent abuse of the free trial (50 replies), Zapbit stores your email address and reply count on a secure server (Vercel KV, hosted in São Paulo). This data is used solely for trial enforcement. No conversation content, contact names, or message text is ever sent to our servers. Paid users are not tracked this way.
06 Permissions
The extension requires sidePanel, activeTab, tabs, scripting, and storage permissions. These are used exclusively for interacting with WhatsApp Web's DOM and running the side panel UI. No browsing history or data from other sites is accessed.
07 Contact
For privacy-related questions, contact us at privacy@zapb.it.