AI voice changer for Discord, games and streams
Mimicore changes your voice live on Windows and sends it to Discord, Zoom, OBS and your games through a virtual microphone. It runs on your own PC, with a choice of fixed latency and quality modes, on your graphics card or CPU.
Use Mimicore as a Discord voice changer in four steps
- 1
Install Mimicore, then open Live › Output › Set up virtual mic. It installs the free VB-CABLE driver for you.
- 2
In Discord, open User Settings › Voice & Video and set Input Device to CABLE Output (VB-Audio Virtual Cable). Turn off Discord's Noise Suppression and Echo Cancellation.
- 3
In Mimicore, pick a voice or effect and press Start. Use Hear myself with headphones to check how you sound.
- 4
Set a push-to-talk key and a start/stop hotkey so you can switch voices without leaving your game.
What you get
Latency and quality tuning
One latency and quality slider sits inside the trained-voice card. Processing can use your graphics card or CPU; check processing time and smoothness on your PC.
Works with other apps too
The same virtual microphone works in Discord, Zoom, Teams, Meet and OBS. Games use it as their voice input device.
28 free voice effects
Radio, cave, robot, giant, ghost and more, layered on top of any voice. Effects and the soundboard are always free.
Smooth on your PC
Trained voices have a Latency and quality slider in their selection card. Stop Live before adjusting. Lower latency needs more frequent processing and may reduce voice quality; higher quality adds delay. Your choice stays fixed. Test smoothness on your PC.
Hotkeys and soundboard
Bind a hotkey per character, switch voices mid-sentence, and trigger soundboard clips for instant reactions.
Private by design
Live voice changing runs on your PC. Microphone audio is processed in memory and never stored or sent.
The Free plan includes unlimited live AI voice with the gallery voices, and 60 minutes a day with your own voice. Studio removes the daily limit, and every new account starts with 30 days of Studio free, no card needed.
Questions
Does Mimicore work with Discord?
Yes. Mimicore creates a virtual microphone called CABLE Output. Select it as your input device in Discord's Voice & Video settings and turn off Discord's own noise suppression and echo cancellation, because they fight the changed voice.
Is it a real-time voice changer?
Yes, it converts microphone audio into a virtual microphone as you speak. Adjust trained voices with the latency and quality slider before starting. Total delay includes buffering, inference, devices, your chat app and network; check the Live panel and test on your PC.
Do I need a powerful graphics card?
AI voices need enough processing power to finish within the selected block budget. A graphics card is recommended, but smooth performance depends on your voice and PC. The free effects need much less processing.
Is it free?
There is a forever free plan with all 28 effects, the soundboard, unlimited live AI voice with the 19 gallery voices and 60 minutes a day with your own voice. For unlimited own-voice use and cloning, every new account starts with 30 days of Studio free, with no credit card or payment info required.
Does it work on Mac or Linux?
Windows 10 and 11 is the main version. There is a free early Mac beta for Apple Silicon Macs (M1 or newer). There is no Linux version.
More: Step by step: Discord setup · Free Discord voice changer · Voice changer for streamers · Voice cloning and RVC training · AI video dubbing in your own voice · Compare voice changers · Full user guide · Help and FAQ