100% On-Device Voice Cloning — Free & Private Clone any voice in seconds, generate speech in 10+ languages — all processed locally on your device. No cloud, no uploads, no character limits. Free to use, truly private.
Download Free iPhone · iPad · Mac · Apple SiliconNo servers. No uploads. No compromises.
Speak for 5–15 seconds, import an audio file, or drop a video — VoiceNPC extracts the voice, captures its unique fingerprint, and creates a reusable clone instantly on-device.
Your voice data never leaves your device. No cloud processing, no server uploads, no third-party access. Unlike cloud-based services, your voice stays yours.
Clone a voice in one language and generate speech in English, Chinese, Japanese, Korean, French, German, Spanish, Russian, Italian, Portuguese, and more.
Adjust expressiveness, creativity, and naturalness with intuitive style presets. From storyteller warmth to precise narration — you control the vibe.
State-of-the-art neural TTS running locally via Apple's MLX framework. No internet required — everything runs on your device's Apple Silicon chip.
Export generated audio as WAV files. Share via Messages, AirDrop, email, or any app. Use them in videos, presentations, or just for fun.
From recording to speech in under a minute.
Speak naturally for 5–15 seconds, import an audio file, or drop a video. VoiceNPC automatically extracts the audio and captures the unique voice DNA.
Enter the text you want spoken. Pick a language, choose a style preset, and let the AI do its magic.
Tap generate and watch your text come alive in the cloned voice. Play it back, adjust speed, and share the audio file anywhere.
One voice, many languages. Clone once, generate everywhere.
We built VoiceNPC with a radical idea: your voice data should never leave your device.
Other voice cloning services charge $22-99/month, limit your usage with credits, and process your voice on their servers. We do things differently.
Start free with ads. Go Pro for unlimited — at a fraction of what others charge.
Auto-renews. Cancel anytime.
Go ProYes. The free tier gives you 25 daily energy and you can watch short ads for bonus energy. There are no hidden paywalls for core features — all languages and unlimited voice clones are included free.
VoiceNPC runs entirely on your device. Your voice never touches a server. Most cloud services charge $22-99/month with strict character or minute limits, and process your voice on their servers. VoiceNPC Pro is $2.99/month with truly unlimited usage, and your data stays private.
Never. All voice cloning and text-to-speech processing happens locally on your Apple Silicon chip using the Qwen3-TTS model. Zero network requests are made during voice cloning or speech generation. Your voice fingerprints are stored only in the app's local sandbox.
Unlike services that advertise 'unlimited' but enforce fair-use caps or credit systems, VoiceNPC Pro has no character limits, no minute caps, and no credits that expire. Generate as much speech as you want, as often as you want.
No. Voice cloning and speech generation work completely offline. You only need internet for the initial app download and model setup. After that, everything runs locally.
VoiceNPC requires Apple Silicon. It works on iPhone 13 or later, iPad mini (6th gen) or later, iPad Air (5th gen) or later, iPad (11th gen) or later, and any Apple Silicon Mac.
Just record 5–15 seconds of speech, import an audio file, or drop a video — VoiceNPC extracts the voice and creates a reusable clone almost instantly, all processed on your device.
VoiceNPC supports 10+ languages including English, Chinese, Japanese, Korean, French, German, Spanish, Russian, Italian, Portuguese, and regional dialects. Clone a voice in one language and generate speech in any other.
Download VoiceNPC and start creating voices in seconds. Free to try, magical to use.
Download on the App StoreRequires iPhone 13 or later, iPad mini (6th gen) or later, iPad Air (5th gen) or later, iPad (11th gen) or later, or any Apple Silicon Mac