The browser extension "Click to call for ClearVox" stores the server address, port, API token and per-site settings in the user's browser storage (synchronised through the user's own browser account if sync is enabled).
When the user clicks a phone number, that number and the API token are sent only to the ClearVox server configured by the user, to start the call. The extension scans page text locally to find phone numbers; page content is not collected, stored or transmitted.
No analytics, advertising or tracking. No data is shared with third parties.
Contact: info@voipai.nl