- Home
- Text-to-Speech Software
- FineVoice AI Voice Changer
FineVoice AI Voice Changer
What it is
FineVoice AI Voice Changer transforms uploaded or recorded audio with AI voice models. The online changer accepts MP3, AAC, AMR, M4A, and WAV files up to 20 minutes and 30 MB, and exports MP3 or WAV. Users can adjust pitch, select an AI voice, batch-convert files, create or clone custom voices, and upload RVC voice models. FineVoice describes a library with more than 1,000 voices and over 154 regional accents. It presents uses in content creation, education, entertainment, and business, including videos, podcasts, and gaming. An API is available for adding voice transformation to apps, games, content platforms, and workflows. FineVoice says recordings are not stored or used for AI training, and it prohibits scam or impersonation uses. The tool is available on web, API, Windows, and macOS. The free plan costs nothing and allows 15 minutes of voice changing per day. The Basic plan is listed at $5.99 a month billed annually.
For and against
For
- Accepts five audio formats, including MP3 and WAV.
- Batch conversion handles multiple files at once.
- Offers pitch adjustment and custom voice options.
- Free plan includes 15 minutes of voice changing per day.
- Recordings are not stored or used for AI training.
Against
- Online uploads are limited to 20 minutes and 30 MB.
- Free voice changing is limited to 15 minutes daily.
- Basic costs $5.99 a month billed annually.
The verdict
FineVoice pairs file-based voice conversion with batch processing, voice customization, and API access. Check the upload limits and plan allowances against your intended workload.
Who it suits
FineVoice may suit people creating audio for videos, podcasts, gaming, education, entertainment, or business. Its API and desktop downloads also serve developers and users who want voice transformation beyond the web tool.
Plans and prices
Basic
100,000 TTS characters/month · 24 voice-change hours/month · 5 professional clones · 50 instant clones
Read 15 Oct 2026 · finevoice.ai
Pro
300,000 TTS characters/month · unlimited voice-change duration · 10 professional clones · 100 instant clones
Read 15 Oct 2026 · finevoice.ai
Business
1,000,000 TTS characters/month · unlimited voice-change duration · 20 professional clones · 500 instant clones
Read 15 Oct 2026 · finevoice.ai
Free
5,000 TTS characters per day · 15 voice-change minutes per day · 5 AI voice designs · 5 instant clones
Read 15 Oct 2026 · finevoice.ai
Basic Plan
AI voice changer: 24 hours · TTS: 100,000 characters · voice cloning: 50 credits
Read 30 Sep 2026 · finevoice.ai
Pro Plan
AI voice changer: unlimited · TTS: 300,000 characters · voice cloning: 100 credits
Read 30 Sep 2026 · finevoice.ai
Ultra Plan
Unlimited AI voice changer · unlimited TTS · unlimited voice cloning
Read 30 Sep 2026 · finevoice.ai
On the record
- API
- FineVoice advertises a developer API for low-latency speech-to-speech processing, real-time voice conversion and multilingual transformation.finevoice.ai · read 15 Oct 2026
- API documentation
- The public API site provides an overview, documentation index, API reference links and an MCP Server resource.api.finevoice.ai · read 15 Oct 2026
- Audio privacy
- The product page says FineVoice does not store recordings or use vocal timbre for AI training.finevoice.ai · read 30 Sep 2026
- Batch conversion
- Users can submit multiple audio files for batch voice conversion.finevoice.ai · read 15 Oct 2026
- Company address
- Trustpilot lists New Territories Plaza, Tsuen Wan, Hong Kong as FineVoice contact location.trustpilot.com · read 15 Oct 2026
- Company identity
- LinkedIn lists Fineshare as a privately held software-development company with 11–50 employees, headquarters in Hong Kong and a 2022 founding year.linkedin.com · read 15 Oct 2026
- Custom models
- Users can design voices, clone voices and upload RVC voice models.finevoice.ai · read 15 Oct 2026
- Custom voices
- Users can create or clone custom voices and upload RVC voice models.finevoice.ai · read 30 Sep 2026
- Desktop support
- Official downloads are provided for Windows and macOS; no Linux download is listed.finevoice.ai · read 15 Oct 2026
- Documentation
- FineVoice publishes quick-start guides for voice changing, cloning, design, enhancement, sound effects, speech-to-text, quotas and related tools, with dated guides from September 2025 onward.finevoice.ai · read 15 Oct 2026
- Gender conversion
- The product supports male-to-female and female-to-male voice conversion.finevoice.ai · read 15 Oct 2026
- Input limits
- The online changer accepts MP3, AAC, AMR, M4A, and WAV files up to 20 minutes and 30 MB.finevoice.ai · read 30 Sep 2026
- Input workflow
- The web workflow is upload or record audio, choose a voice and optional pitch/model settings, then preview and download the result.finevoice.ai · read 15 Oct 2026
- Languages
- FineVoice states that its AI models cover more than 154 regional accents and multiple languages.finevoice.ai · read 15 Oct 2026
- License
- The EULA grants a revocable, limited, non-exclusive software license; it is proprietary and permits no redistribution or reverse engineering, while mentioning that third-party open-source materials may be included.finevoice.ai · read 15 Oct 2026
- Limit: G2 processing and integrations
- G2 reviewers report occasional text-to-speech jobs hanging near completion and the lack of a way to use the changer inside other audio-recording software.g2.com · read 15 Oct 2026
- Limit: Product Hunt platform coverage
- Product Hunt commenters criticized the absence of audio demos and said the earlier desktop product was Windows-only.producthunt.com · read 15 Oct 2026
- Limit: SourceForge onboarding
- The same SourceForge review says new users can feel overwhelmed while learning the tool.sourceforge.net · read 15 Oct 2026
