X-Saturator offers a rich selection of analogue-style distortion effects, emulating classic valve and transistor circuits. It allows users to choose between 2nd order valve-style distortion or 3rd order transistor-style distortion, or blend both for unique tonal variations. At lower drive settings, the effect adds warmth and subtle edge, enhancing instrument presence within a mix. Increasing the drive intensifies the distortion, delivering powerful and aggressive tones suitable for a wide range of musical styles.

The plugin features straightforward controls that provide precise shaping of the distortion character. Users can adjust the Harmonics control to select the distortion type, while the Drive and Depth controls manage the intensity and amplitude of the effect. The Shape control refines the texture by shifting between smooth and hard edges. Additional features include a Headroom option to prevent clipping during high boost settings, and a wet/dry mix control that supports parallel processing for maintaining clarity and depth in the sound.

X-Saturator also offers practical workflow enhancements such as input and output meters, level controls, and an A/B preset switch that enables quick comparison between two settings. Full automation compatibility with DAWs makes it simple to integrate dynamic changes throughout a project. This combination of authentic analogue emulation and flexible controls makes X-Saturator an effective tool for adding character and presence to any mix.