1
Voice Changer
github.com/w-okada/voice-changer/blob/master/d…Also covers python · same kind of open-source project
The w-okada project provides a real-time tool for changing voices during audio use.
Alternatives
The Best Voice Changer Alternatives in 2026
24 alternatives0 free · 8 open source
Looking for something like Voice Changer? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 8 are open source.
About Voice Changergithub.com/deiteris/voice-changer
VisitThe voice-changer project provides real-time voice changing for audio.
Top picks at a glance
First suggestionVoice ChangerThe w-okada project provides a real-time tool for changing…Open source optionEmotiVoiceEmotiVoice provides a multi-voice text-to-speech engine…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Voice Changer | — | Not stated | — |
| 2 | EmotiVoice | — | Yes | — |
| 3 | RVC V2 | — | Yes | — |
| 4 | Voicemod | — | Not stated | Web |
| 5 | Altered | — | Not stated | Web |
| 6 | Mmaudio | — | Yes | — |
| 7 | KittenTTS | — | Yes | — |
| 8 | Audiblez | — | Yes | — |
| 9 | EspNet | — | Yes | — |
| 10 | Chatterbox | — | Yes | — |
All Voice Changer alternatives
2
Also covers python · same kind of open-source project · open source
EmotiVoice provides a multi-voice text-to-speech engine with prompt controls.
3
Also covers python · same kind of open-source project · open source
RVC WebUI is a framework for training voice conversion models with short voice recordings.
4
Voicemod
voicemod.netUse Voicemod as a real-time voice changer and soundboard on desktop or mobile, including in voice apps and in-game chats.
5
Altered
altered.aiAltered Studio changes voices using curated or custom AI voices, with tools for real-time voice effects, accent translation, and voice restoration.
6
Also covers python · same kind of open-source project · open source
MMAudio synthesizes audio from video and text through a multimodal joint-training approach presented at CVPR 2025.
7
Also covers python · same kind of open-source project · open source
The KittenTTS project offers a text-to-speech model described as under 25 MB in size.
8
Also covers python · same kind of open-source project · open source
Audiblez creates audiobook files from EPUB e-books and offers a graphical interface.
9
Also covers python · same kind of open-source project · open source
ESPnet includes tools for end to end speech processing and related speech tasks.
10
Also covers python · same kind of open-source project · open source
The Chatterbox project provides an open-source text-to-speech system for speech generation.
11
Gladia
gladia.ioAlso covers python
Gladia provides an API for recording, transcribing, and enriching multilingual audio into structured data.
12
Clips AI
clipsai.comAlso covers python
Use Clips AI, an open-source Python library, to convert long-form videos into shorter clips in developer editing workflows.
13
ai-coustics
ai-coustics.comai-coustics enhances speech audio in real time to improve input quality for voice recognition systems.
14
Convo
convo.aiConvo provides voice-first AI character conversations with real-time audio and video interaction and memory.
15
Open source
Applio provides free open source voice conversion, custom voice model training, and real time conversion.
16
Daily
daily.coDaily provides real-time voice, video, and AI APIs for developers, with open-source SDKs and the Pipecat project.
17
InterviewMan
interviewman.comInterviewMan provides real-time AI assistance for job interviews across meeting apps and technical interview platforms.
18
Offer Bull
offerbull.netOffer Bull provides AI interview practice, real-time speech recognition, and live answer suggestions for job seekers preparing for online interviews.
19
Utell AI
utell.aiUtell AI converts accents in real time for students, sales teams, travelers, and streamers.
20
Interview VIP provides real-time AI answers during technical interviews on major meeting and coding platforms, with an undetectable mode described on its page.
21
Resemble AI
resemble.aiResemble AI provides real-time deepfake detection and media verification, with on-premises deployment for enterprise.
22
Murf
murf.aiMurf generates voiceovers and conversational agents with text-to-speech APIs for real-time conversations.
23
Inworld
inworld.aiInworld provides real-time text-to-speech, speech-to-text, and language model inference through modular APIs.
24
Ztalk.ai
ztalk.aiZtalk.ai translates speech in real time during video calls to help participants communicate across languages.
No alternatives match this filter.
Alternatives to similar tools
Altered24 alternativesVoice Changer24 alternativesEmotiVoice24 alternativesEspNet24 alternativesAudiblez19 alternativesai-coustics24 alternatives
What is the best alternative to Voice Changer?
Based on features, tags and platforms, the closest alternatives to Voice Changer are Voice Changer, EmotiVoice, and RVC V2.
Are there open-source alternatives to Voice Changer?
Yes: EmotiVoice, RVC V2, Mmaudio, and KittenTTS.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative