Featured app · iOS · On-device audio
Voice Changer:AI Generator
Speak into your iPhone and hear yourself back as someone else — shifted, smoothed, and rendered while you talk, without your recordings leaving the device.
Live inputTransformRendered output
What it does
Version 2.4 · Updated Aug 2026Voice Changer: AI Generator
FreemiumReal time
Transform your voice as you speak
Pitch, formant, and character move together on one control surface, so a voice stays believable instead of sounding stretched. Monitor through headphones while you record and hear the result on the same breath you said it.
Presets
Build custom AI voice presets
Capture a short sample, let the model learn its timbre, then name and save it as a preset you can reach for again. Start from the built-in set — deeper, brighter, older, robotic, cavernous — and keep adjusting until it sounds like the take you wanted.
Privacy
Render audio on your own device
Voice processing runs on your iPhone. Recordings stay in the app's storage until you export or delete them, and they are never used to train a shared model. What the app does collect is written out plainly in the privacy policy.
Questions, bug reports, and preset requests all go to the same inbox.
At a glance
Ember Trail Studio- Platform
- iOS 16 and later
- Pricing
- Free, with optional upgrade
- Category
- Audio utilities
- Processing
- On device
- Location data
- Not collected
- Age rating
- 13 and over
Get help
One inbox, one developerWrite to Emil directly. Include your iPhone model, your iOS version, and what you were doing when the app misbehaved — that combination usually turns a report into a fix.