Cookies and local storage
This page explains how ToolChill remembers settings and connects external services.
Version dated November 1, 2026What stays in your browser
ToolChill stores your privacy choices, theme, favorites, and recently opened tools in local storage. This restores the interface on the same device. Content entered into browser tools is not sent to analytics or advertising systems.
Necessary storage
Privacy choices and technical settings let the site remember your decision instead of asking on every page. The administration area also uses secure session cookies for sign-in.
Advertising
In the Russian profile, advertising placements are enabled by default. When an advertising network is connected, its provider may receive technical browser data and use its own cookies. You can disable advertising in privacy settings at any time. The page reloads after opt-out to stop advertising code that has already loaded.
Yandex Metrica
Yandex Metrica does not load until you allow analytics. After permission, Yandex may process the IP address, device data, visited pages, and interactions. Text, lists, and files entered into tools are never included in analytics events.
How to change your choice
Open privacy settings with the button below or through the footer. You can enable or disable Metrica and advertising separately. You can also delete cookies in your browser settings.