Privacy Policy

Last updated: August 2026

Inkbolt does not collect, transmit, sell, or share any personal data, browsing history, or page content. Full stop.

What Inkbolt does on pages you visit

Inkbolt's content script reads the visible text on the current page in your browser only, to apply a local visual formatting change (bolding the leading letters of words). It never sends that text anywhere — there is no server, no analytics endpoint, and no network request made by the extension at all.

What Inkbolt stores, and where

Inkbolt saves your settings — whether it's on globally, which sites you've turned it off for, and your bold-intensity preference — using the browser's built-in chrome.storage.sync API. This data:

• Stays within your browser (and syncs across your own signed-in browser instances, using your browser vendor's own sync infrastructure)
• Is never transmitted to Inkbolt or any third party — there is no server to send it to
• Contains no browsing history, page content, or personally identifying information — only your feature settings

Why Inkbolt requests broad host permissions

Inkbolt requests access to all websites because its entire purpose is to work on any page you choose to enable it on — there's no way to offer that without requesting the permission up front. The extension does not act on this access beyond the local text-formatting described above unless you have it turned on for that site.

The e-book converter

The EPUB/TXT converter runs entirely in your browser via JavaScript. Files you convert are never uploaded anywhere — they're read, transformed, and written back to a downloadable file locally.

Third-party code

The e-book converter uses JSZip (MIT licensed), bundled locally — it is not loaded from a remote server and does not phone home.

Changes to this policy

If this policy changes, the updated version will be posted here, with the "last updated" date revised.