Recommended System Requirements

We recommend that you meet the technical requirements below when using Signs I/O:


Use the latest version of the following browsers. Signs I/O does not support Internet Explorer.

Operating System and Screen Resolution

Signs I/O runs on any operating system that supports the above browsers.

It has only been tested and confirmed to work on Windows10, macOS and iOS.

Use a personal computer, tablet or other device with a high-resolution screen (1024px or higher) for a better user experience.


Signs I/O may not work on a computer that does not meet the minimum requirements or with other software, or for other reasons.

Signs I/O uses cookies. Enable cookies in your browser.

Signs I/O uses JavaScript. JavaScript must be enabled to use Signs I/O.

Last updated: 09/06/2019