For my upcoming massive presets I might be using Big tick audio”s Zen. It features a way of selling patches, letting users audition them before they buy it. Zen can work with any vst-compatible synth, but plugins require to be activated on the main Zen database before they can be used.
It loads in any host as a vsti, and acts as a loader for other vstis. So with Zen, you can search for “Rhodes piano” and get a list of all matching presets – regardless of the final vsti (Rhino, Zebra, Absynth… whatever). When you select one of the presets in Zen, the corresponding vsti is automatically loaded to play the requested preset.
Most popular vstis are supported, and new ones are added daily. Eventually Zen aims to categorize all available presets, for all vstis.
Currently activated plugins are:
Absynth 5, ACE, Albino 3, Alpha 3, Arppe2600VA, Aspect, Augur, Blooo, Crystal, daHornet, Dune, Discovery, Discovery Pro, Elek7ro, ElektroStudio pack (DavoSynth, eSLine, ODSay, MicroMoon, MoonSonoSX, OR2v, Model Pro), EVE2 (Wusik), Firebird, FM8, Foorius, Gladiator, Harmless, Intro, Kinisis, Korg Mono/Poly, Korg MS20, Korg PolySix, Kubik, LoganA, Massive, MinimogueVA, Mono/Fury, Morphine, MorphoX, Nitrox, NoizeMaker, Oatmeal, Octopus, Olga, OPX-Pro, Phantom, PoiZone, Polyiblit, Pro-53, Retronix, Rhino, RhinoCM, RMXL, Sakura, Sawer, ScannedSynth, SQ8L, Sylenth1, Synth1, Sytrus, Toxic Biohazard, Triangle II, TripleCheese, Twin II, Vaz+, Vertigo, Z3ta+, Zebra