BadloVoice review
A broad-platform open-source voice changer with real-time, offline, and advanced model controls.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
BadloVoice is an open-source AI voice changer for people who need flexible voice conversion across live and recorded workflows. It processes microphone input locally through DSP, RVC, or ONNX models, with versions spanning web, Windows, macOS, Linux, iOS, and Android. The product is aimed at Discord, gaming, streaming, calls, and other scenarios where converted audio needs to be adjusted, recorded, exported, or routed into another application.
Its feature set is broader than a basic pitch-shifting tool. Users can load models by drag and drop, switch between hot-swappable model slots, and adjust pitch, formant, F0, index, RMS, and protect controls. The audio effects rack adds EQ, compressor, reverb, echo, chorus, and distortion. Real-time microphone conversion is complemented by offline processing for WAV, MP3, FLAC, OGG, and M4A files, while converted audio can be recorded and downloaded as WAV. This makes BadloVoice suitable for users who want both live control and file-based conversion in one product.
Platform and routing coverage are central strengths. Discord, OBS, and VAC integrations support common voice-chat, streaming, and virtual-audio workflows, while the local-by-default approach fits users who prefer processing on their device. The tradeoff is that its advanced model and control system may demand more configuration than a simple voice changer, particularly when setting up virtual-cable routing or selecting compatible models. Choose BadloVoice for broad device coverage, model flexibility, offline conversion, and detailed control; choose a simpler alternative if you only need basic real-time effects with minimal setup.
BadloVoice pros and cons
- Where it wins
- Runs across web, desktop, iOS, and Android
- Supports real-time, offline, RVC, and ONNX conversion
- Includes advanced controls, effects, recording, and routing
- Where it doesn't
- Model-based conversion depends on compatible RVC or ONNX models
- Advanced controls may be more than casual users need
- Virtual-cable workflows add a separate routing component
BadloVoice fact sheet, pricing and score →
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