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BadloVoice

github.com

Free plan Open source WebWindowsmacOSLinuxiOSAndroid
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Spec score 9.0 #2 of 29 in Game Voice Changers

Spec sheet

What it does
BadloVoice is a real-time AI voice changer for browser and Android use in Discord, games, streams and calls.Read 15 Oct 2026 · github.com
Product
BadloVoice is a realtime AI voice changer for browser and Android, intended for Discord, games, streams, or calls.Read 4 Oct 2026 · github.com
Integrations
The routing documentation covers Discord, games and OBS through a virtual audio cable.Read 15 Oct 2026 · github.com
License
The project is released under the MIT license.Read 15 Oct 2026 · github.com
Android availability
An Android debug APK can be built with the Android SDK and Gradle using the documented npm run apk command.Read 4 Oct 2026 · github.com
API and extensibility
The repository exposes a WebSocket audio route and includes Python, React, Capacitor and FastAPI code, but no separate public SDK package is documented.Read 15 Oct 2026 · github.com
Architecture
The system uses a React and AudioWorklet browser or Capacitor WebView, FastAPI, a WebSocket at /ws/audio and a DSP/model pipeline.Read 15 Oct 2026 · github.com
Audio effects
The DSP rack lists gate, robot, whisper, telephone, distortion, bitcrush, chorus, echo, reverb, EQ, and compressor effects.Read 4 Oct 2026 · github.com
Backend
The backend directory contains FastAPI, WebSocket processing, model slots, presets and DSP components.Read 15 Oct 2026 · github.com
Configuration
Runtime settings use the SHIFTBOOTH_ environment prefix, including host, port, model directory, sample rate, chunk size and latency mode.Read 15 Oct 2026 · github.com
Desktop requirements
The quick start lists Windows, macOS, or Linux, Python 3.11+ recommended, and Node.js 20+.Read 4 Oct 2026 · github.com
Documentation
Documentation includes a README, a models guide, screenshots and contribution and security files in the repository.Read 15 Oct 2026 · github.com
DSP effects
The effects rack lists gate, robot, whisper, telephone, distortion, bitcrush, chorus, echo, reverb, EQ and compressor effects.Read 15 Oct 2026 · github.com
DSP-only operation
Pitch, formant and effects can run without loading a voice checkpoint.Read 15 Oct 2026 · github.com
F0 methods
The listed F0 choices are PM, Harvest, Crepe, RMVPE and FCPE.Read 15 Oct 2026 · github.com
File conversion
The converter accepts wav, mp3, flac, ogg, and m4a files and produces processed WAV audio.Read 4 Oct 2026 · github.com
GitHub topic classification
The BadloVoice repository is tagged on GitHub with React, Android, Python, open-source, Discord, WebSocket, DSP, Capacitor, RVC, ONNX and FastAPI topics.Read 15 Oct 2026 · github.com
GitHub topic coverage
GitHub's voice-conversion topic page listed 376 public repositories when opened.Read 15 Oct 2026 · github.com
GPU
An NVIDIA GPU with CUDA is optional for faster RVC or ONNX processing.Read 4 Oct 2026 · github.com
GPU support
An NVIDIA GPU with CUDA is optional and documented as a way to accelerate RVC and ONNX processing.Read 15 Oct 2026 · github.com
Installation
Desktop setup uses git clone, a Python virtual environment, backend requirements, Uvicorn and a Vite frontend.Read 15 Oct 2026 · github.com
iOS note
The README says iOS setup requires a Mac and Xcode; it does not describe an iOS release.Read 4 Oct 2026 · github.com
Limit: mobile distribution
The documented Android output is a debug APK build, and the repository does not describe a published store release.Read 15 Oct 2026 · github.com
Limit: model availability
Full RVC conversion requires users to obtain compatible voice models and supporting assets such as HuBERT.Read 15 Oct 2026 · github.com
Limit: routing complexity
Using the software with Discord or games requires separate virtual-cable installation and audio-device routing.Read 15 Oct 2026 · github.com
Local processing
The documented pipeline processes microphone audio locally through DSP, RVC or ONNX and outputs to speakers or WAV.Read 15 Oct 2026 · github.com
Maker affiliation
The maker's GitHub profile says he is founder of Abuzar Industries.Read 15 Oct 2026 · github.com
Maker identity
The GitHub account identifies the maker as Mohammed Abuzar and describes him as a full-stack and systems engineer.Read 15 Oct 2026 · github.com
Maker location
No headquarters location is stated on the maker profile or BadloVoice repository pages opened.Read 15 Oct 2026 · github.com
Maker portfolio scale
The maker profile displayed 15 repositories, 10 stars and one follower when opened.Read 15 Oct 2026 · github.com
Mobile packaging
Android packaging uses Capacitor and a debug APK build command; iOS synchronization requires macOS and Xcode.Read 15 Oct 2026 · github.com
Model dependency
The models guide says ONNX modules can load with onnxruntime, while .pth RVC models require PyTorch, HuBERT and fairseq components.Read 15 Oct 2026 · github.com
Model formats
Users can drag and drop RVC .pth or .pt files, ONNX files and optional .index companions.Read 15 Oct 2026 · github.com
Model slots
Voice models can be kept in hot-swappable slots.Read 15 Oct 2026 · github.com
Notable news: repository update
GitHub's topic index showed BadloVoice updated on August 11, 2026.Read 15 Oct 2026 · github.com
Offline conversion
The converter accepts WAV, MP3, FLAC, OGG and M4A files and produces processed WAV output.Read 15 Oct 2026 · github.com
Pro studio
The Pro studio includes device controls, VU and spectrum displays, latency modes and a full effects rack.Read 15 Oct 2026 · github.com
Recording
Converted audio can be recorded and downloaded as WAV.Read 15 Oct 2026 · github.com
Repository language listing
GitHub's topic index listed JavaScript as the repository's language.Read 15 Oct 2026 · github.com
RVC controls
RVC settings include pitch, formant, F0 method, index, RMS and protect controls.Read 15 Oct 2026 · github.com
Self-hosting
The production instructions serve the built frontend from the local FastAPI server at port 8000.Read 15 Oct 2026 · github.com
Simple mode
Simple mode provides a phone-oriented start control, voice presets, pitch adjustment and recording.Read 15 Oct 2026 · github.com
Support and contributions
The README welcomes issues and pull requests and points contributors to its contributing guide.Read 4 Oct 2026 · github.com
System requirements
The quick-start requirements recommend Python 3.11 or newer, Node.js 20 or newer, and Windows, macOS or Linux.Read 15 Oct 2026 · github.com
Virtual cable setup
The guide recommends VAC, matching 48 kHz mono 16-bit audio settings where possible, and routing Line 1 into Discord or games.Read 15 Oct 2026 · github.com
Voice models
Users can load .pth, .pt, or .onnx models with a companion .index file, and hot-swap model slots.Read 4 Oct 2026 · github.com

Plans and prices

MIT open-source Free Self-hosted software · no paid tier stated · user supplies models and runtime dependencies Read 15 Oct 2026 · github.com

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