Endless

Endless is a free reverb plugin designed to generate massive soundscapes. It is ideal for film music, ambient compositions, and larger-than-life cinematic sounds. Of course, you can also experiment with using it on vocals and drums, but its forte is creative sound design. The interface is divided into four sections: Room, Sound, SFX, and Mix. The Room section includes the length, granular, and pre-delay parameters. The length control shapes the reverb tail, and the granular control adds a granular synthesis element for texture.

The Sound section provides filter, damping, and width controls, while the SFX section lets you add detuning and shimmer with the sparkle control. This is great for enhancing the reverb tail and sounds lovely on guitars. I love using Endless for experimental reverb effects. The SFX section is where most of the magic happens, but I also like to use the granular room control to create slightly artificial soundscapes. Unfortunately, the plugin sometimes causes audio glitches while tweaking the parameters, so it isn’t suitable for automation.

Return to our Free VST Plugins page for more freeware plugins and instruments. This page was last updated by Tomislav Zlatic on April 15, 2025. The author, Tomislav Zlatic, is the founder and editor-in-chief of Bedroom Producers Blog (BPB). Since starting BPB in 2009, he has tested and reviewed hundreds of VST plugins.