FAQ XolidoSign
Mac operating system and Safari browser
To sign using a Mac, there is no need to install any additional components. You simply need to have the Safari browser and the digital certificate (in .pfx or .p12 format) installed on the device.
Mac operating system and Google Chrome, Microsoft Edge, and Mozilla Firefox browsers.
If these browsers are used for signing, it is necessary to install the Xolido signing component.
Mozilla Firefox, Google Chrome and Microsoft Edge browsers
















Google Chrome Browser



Mozilla Firefox Browser




Mozilla Firefox, Google Chrome and Microsoft Edge browsers
To access the component download, go to: https://demo.xolidosign.com/ayuda
1. The first screen shows the status of the signature component.
If the component is not installed, a message appears indicating "Component NOT installed."”.
2. Clicking on the first install button will download an executable file (.pkg). Double-click the downloaded file and follow the installation steps.
3. Clicking the second install button will download another executable file (.pkg). Double-click the downloaded file and follow the installation steps.
4. Clicking the third install button will download another executable file (.pkg). Double-click the downloaded file and follow the installation steps.
5. Now click the "Xolido extension for electronic signatures" button.
6. The installation process for the add-on varies depending on your browser. We show you both processes.
7. Google Chrome browser.
8. Mozilla Firefox browser.
9. Finally, you must close the browser completely for the changes to take effect. Make sure the small dot beneath the icon disappears.
Xolido products
IT infrastructure and cloud services
About us