One cohesive experience

Our mission is to help people be more productive when using multiple computers together.

To achieve this, we develop technologies that make daytoday multi‑computer use easier.

We're known for developing Synergy, the keyboard and mouse sharing app used by millions of people worldwide since 2001.

Same company, different name

Symless is now Synergy

We only make one product, Synergy, so we renamed the company to match.
Both the product and the company are now called Synergy. We're moving to synergyapp.io later this year. Your existing licenses, account, and links will keep working, and everything will redirect automatically. The Symless name will be retired once the move is complete. Nothing else changes. Same team, same product, same support.