Minimum system requirements

Last updated 20 June, 2025

At Annature, we aim to provide a smooth, secure, and efficient signing experience across devices. We believe in keeping things simple — and that starts with ensuring you’re using up-to-date software.

We do not support outdated browsers or legacy systems. Our philosophy is clear: in order to deliver fast support, consistent functionality, and reliable performance, we require that all users operate with the latest version of a modern web browser.

We do not support Internet Explorer under any circumstances. Microsoft Edge is not tested during our development cycles, and while it has improved in recent years, we cannot guarantee feature compatibility. For the best possible experience, we recommend using Google Chrome, Mozilla Firefox or Safari.

Annature actively tests against the following browsers and provides full support for users operating the latest stable release:

Browser
Minimum version
Supported
Google Chrome
Latest
Fully supported
Mozilla Firefox
Latest
Fully supported
Safari
Latest
Fully supported
Microsoft Edge
Latest
Partial support
Internet Explorer
Any
Not supported