Xpeaker — Privacy Policy

Last updated: 2026-06-20

Xpeaker does not collect, store, transmit, or sell any personal information. It runs entirely on your device.

• No servers, no network requests. Xpeaker contacts no servers and makes no network requests of its own. No analytics, no tracking, no advertising, no account.
• Settings stay local. Your preferences (voice, speed, per-author voices, keymap, etc.) are saved via chrome.storage.local and never leave your device.
• Post text is used only to speak it. The text of a post you choose to read is taken from the page and handed to your browser's text-to-speech engine (chrome.tts) — and, if installed, the separate Supertonic Text-to-Speech Voices extension — solely to generate audio on your device. It is not logged, stored, or transmitted by Xpeaker.

Permissions

• tts — speak the text aloud.
• storage — save your settings locally.
• contextMenus — add Xpeaker entries to the right-click menu on X/Twitter.
• Content script on x.com / twitter.com — show the read-aloud buttons and player bar.

If you install the optional Supertonic Text-to-Speech Voices companion extension, its own privacy policy governs how it synthesizes audio; Xpeaker only requests speech from it locally via the browser's TTS API.

Not affiliated with X Corp or Twitter, Inc. "X" and "Twitter" are referenced only to describe the website Xpeaker works on.

Questions: github.com/dgnsrekt/xpeaker/issues