Is Split Tab safe?

Low risk

Split Tab removes Content-Security-Policy and X-Frame-Options headers from pages loaded in main frames and iframes.

Split Tab installs a browser network rule that applies to all HTTP and HTTPS pages loaded in main frames and sub-frames. The rule removes Content-Security-Policy and X-Frame-Options response headers, which are protections sites use to control framing and page content behavior.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Split Tabv0.1.0Chrome Web Store
17Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 0.1.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    *://*/*

  • Act on the current tab, but only after you click the extension

    activeTab

  • Add items to the right-click menu

    contextMenus

  • Store data in your browser

    storage

  • Block and redirect the requests your browser makes

    declarativeNetRequest

Updated 30 September 2026bgibefjpafcdgmgdjfdclpojjgfbnkac