SignalFunctionSet Swell
Ping-driven additive A/D envelope generator. Each ping adds voltage with a per-ping rise; pings stack additively. Continuous decay with selectable linear/exponential curve. Soft-saturated 0-10V output.
SignalFunctionSet Meter
Time-signature-aware musical clock with bar/quarter/eighth/sixteenth/triplet outputs, CV-controllable time signature, and external clock sync
SignalFunctionSet Fugue X
Expander for Fugue — per-voice steps, range, sleep, probability, S&H mode, sorted CV outputs, and per-step trigger outputs
Animatek OXI-CV EXPANSOR
10HP Expander for OXI-CV. Adds 8 configurable tracks with V/Oct, Gate, and Velocity outputs.
Ouroboros Industries Reset Helper
An utility to make it easier to reset sequencers from multiple sources. Converts gates to triggers, with a configurable "merge" time for incoming triggers.
forsitan modulare limen
TCP + JSON interface for controlling VCV Rack from external tools (e.g. Emacs).
MADZINE ALEXANDERPLATZ
4-track mixer with 8-band master EQ, level, duck and mute controls, Berlin U8 themed
Ambivalent Instruments Delay Expander
Tap tempo and sync expander for Ambivalent Instruments Delay modules
stoermelder PANIC ROOM
Restricts your modular space within Rack, making it impossible to patch outside of a defined area
VCV Library Instructions
- Download and install VCV Rack.
- Register for a VCV account and log in using Rack’s “Library” menu.
- Add or purchase a module on the VCV Library.
- Open the “Library” menu in Rack, click “Update all” (if updates are needed), and restart Rack once downloaded.
- Right-click an empty rack space to launch Rack’s module browser to add a module to your patch.
All plugins on the VCV Library are available for Windows, Mac, and Linux.
The “major” version (i.e. MAJOR.MINOR.REVISION) must match between Rack and its plugins.
For example, Rack 2.* can only load 2.* plugins.
Missing or incorrect information in this database, such as a missing tag? Inform the plugin author(s) using the contact information on their plugin/module page.
Developers: see Adding your plugin to the VCV Library.
Notes
Purchasing plugins with the “VCV” brand supports the VCV Rack project. See VCV’s Mission Statement to learn how VCV Rack development is funded.
Prices are in US Dollars.
By purchasing a plugin on the VCV Library, you agree to VCV’s End User License Agreement and Refund Policy.
Contact VCV Support for customer support and questions about the VCV Library.

















































