<p>Contextium extends Android's native text-selection context menu with configurable actions for web searches.</p> <p>Select text in an app, choose <strong>Contextium</strong>, and open the selected text with one of your configured search URLs.</p> <p><strong>Features</strong></p> <ul> <li>Add unlimited context-menu items.</li> <li>Configure a name, label, target URL, and URL parameter for each item.</li> <li>Reorder entries with drag and drop.</li> <li>Enable or disable entries individually.</li> <li>Export and import your configuration as a backup.</li> </ul> <p><strong>How it works</strong></p> <ul> <li>Add a menu entry.</li> <li>Configure its name, URL, and parameter.</li> <li>Select text and choose Contextium.</li> <li>Choose an action to start the web search.</li> </ul> <p>The target website must support search terms passed as a URL parameter.</p> <p>For example, use <i>https://www.google.com/search</i> with the parameter <i>q</i>. Contextium then creates a URL such as <i>https://www.google.com/search?q=foobar</i>.</p>