Clone a permitted voice entirely on your iPhone, or change a video's voice without changing the picture.
VoxFun includes 10 ready-to-use reference voices, custom voice cloning, 32 voice effects, video voice replacement, recording, media import, text to speech, and detailed sound controls. Try it before you buy. No subscription. No ads.
■ OFFLINE VOICE CLONING
Choose a built-in reference voice, or record and import a permitted voice of your own. Then add the source speech you want to transform.
• 10 ready-to-use English character-style voices
• Record or import a custom reference
• Record or import source audio and video
• Preserve the source words, rhythm, and duration
• Preview, save, and share the result
• Replace a video's voice while keeping its picture
• No upload required for clone processing
A custom reference must be at least 3 seconds; about 10 seconds of one clear speaker works best. The current version supports source speech up to 3 minutes. Voice cloning requires iOS 17 or later.
Only use a voice you own or have permission to use. Do not use generated results to deceive, impersonate, or harm anyone.
■ 10 REFERENCE VOICE TEMPLATES
Explore fictional character styles ranging from confident and authoritative to precise, warm, rhythmic, expressive, and cinematic. Preview each reference before using it.
Prefer your own reference? Open Custom Voice and record or import a voice sample you are permitted to use.
■ CHANGE A VIDEO'S VOICE
Choose a video from Photos or Files, replace its voice, and create a new video with the original picture. Preview, save, or share the result.
■ 32 VOICE EFFECTS
Try Male, Female, Narrator, Anime, Demon, Vocoder, Robot, Alien, Dark Lord, Fairy, Cyborg, Tiny Robot, Cosmic, Vintage Tape, Stadium, and more.
Browse scene-based packs for game characters, horror shorts, anime dubbing, and funny pet videos. Hear a one-tap demo, then make it yours.
■ START FROM ANYTHING
• Record your voice
• Choose a video from Photos
• Import an audio or video file
• Type text and turn it into speech
• Start with a reference template
• Create a custom permitted voice
■ FINE-TUNE THE RESULT
Adjust pitch, speed, formants, echo, reverb, and distortion. Use a preset or shape the sound for dialogue, short videos, memes, voice-overs, or playful messages.
■ ON-DEVICE BY DESIGN
Recordings, videos, reference voices, and generated results are processed on your device. No account is required. Voice cloning does not send your media to a server for processing.
■ ONE PURCHASE, YOURS FOREVER
VoxFun has no subscription and no ads.
Your first full effect export and up to 3 voice-clone generations using source clips of 30 seconds or less are included to try.
One lifetime in-app purchase unlocks:
• All premium voice effects
• Advanced voice controls
• Unlimited offline voice-clone generations
• Source speech up to 3 minutes
• Unlimited audio and video exports
• Future premium features added to VoxFun
Pay once. No automatic renewal. No recurring charge.
■ COMMON QUESTIONS
Does voice cloning work completely offline?
Yes. The models are included in the app, and your source, reference, and result are not uploaded for processing.
What are reference voice templates?
Ten ready-to-use English character styles you can preview and use with audio or video.
Can I use my own voice?
Yes. Record or import at least 3 seconds of clear speech. Only use a voice you own or have permission to use.
What can I try before buying?
Up to 3 voice clones with source clips of 30 seconds or less, plus your first full effect export.
How long can premium voice clones be?
The current version supports source speech up to 3 minutes, with no limit on the number of premium generations.
Can I change a video's voice without changing the picture?
Yes. VoxFun replaces the audio and exports a new video using the original picture.
