Supported uploads
- MP3, WAV, M4A, FLAC, OGG, or MP4 video up to 500 MB per file
- Vocals are separated from the backing track automatically
- One speaker per file keeps the conversion stable
AI voice changer
Change any voice, keep the performance
Upload a recording, a song, or a video clip and re-render it in a different voice. AI Voice Changer separates the vocal, maps your delivery onto the voice pack you choose, and hands back a take that lands in the same places - with de-echo and noise removal available when the source is not perfect.
Voice-to-voice in one pass15 voice packsDe-echo and noise removalDelivery stays intactAudio and video input
Change a voice in one pass
Add a recording, a song, or a video clip, pick the voice pack it should become, and set how far the result should travel from the original. Vocals are separated before the conversion starts.
Engine voice-swap-v2
Source audio
up to 500 MB per fileDrop a recording or videoMP3, WAV, M4A, FLAC, OGG or MP4 · one speaker per file
Vocals are separated automatically
Source audio0/1
No source yet. Load a demo clip to explore the studio, or drop in a recording you own.
Target voice
Aria VexConversion
voice-swap-v2Target: Aria Vex (Featured)72% match
Your plan is checked before every conversion. Nothing is processed until you press convert.The converted take appears here with an original-versus- converted comparison. Nothing is processed until you press convert.
Getting a clean result
- Export 30-90 seconds of the voice you want to change
- Keep music low, or let noise removal handle the background
- Preview one verse before converting a full take
Rights and consent
- Only change a voice you own or are licensed to use
- Confirm the rights checkbox before every conversion
- Never use a converted voice to impersonate someone
Pick the voice you want to become
Fifteen packs across three lanes: featured voices for everyday work, character voices for games and film, and artist-inspired toplines for music. Preview a pack, then apply it to your own recording.
Aria VexFemale · pop lead · bright
Featured
Keno MarshMale · soul · warm mid-range
Featured
Lyra SunFemale · cinematic · airy
Featured
Del VegaMale · dance · energetic
Featured
Noor ZahirFemale · corporate · clear
Featured
Everything the conversion needs
Source separation, voice packs, and the controls that decide how far the result should travel from the original.
Audio or video in, audio out
Drop in a voice memo, a song stem, or a full MP4 clip. The vocal is isolated first, so a music bed or room noise does not leak into the result.
Fifteen packs, three lanes
Featured voices for everyday work, character packs for games and film, and artist-inspired toplines for music - each one a click away in the studio.
De-echo and noise removal
Strip reverb tails, hiss, and hum from the source before conversion, so the target voice does not inherit the room it was recorded in.
Pitch, timbre, and accent
Shift pitch in semitones, dial timbre match from subtle to unmistakable, and decide how much of the target accent should come through.
Delivery preserved
Timing, breaths, and phrasing stay with the original performance by default - the words land exactly where you performed them.
Songs and speech
Singing and spoken word both convert. Use it for covers, demos, and ad reads, then compare the original against the converted take.
Character voices on demand
Trailer narrators, villains, mascots, and synthetic assistants are ready as packs, so a scratch track can become the final voice.
A/B compare before export
Every conversion renders a preview with an original-versus-converted toggle, so you only download takes that actually sound right.
Commercial rights on paid plans
Paid plans include the rights you need to publish converted audio, with commercial and client usage covered by Pro and Studio.
Four steps from upload to download
No plugins and no install: the whole conversion runs in the browser studio.
Upload the source
Drag in a recording, a song, or a video clip. The vocal is separated from the backing track before anything else happens.
Choose a voice pack
Pick from the featured, character, or artist-inspired lanes and hear a preview of the pack on its own.
Tune the conversion
Set pitch shift, timbre match, and accent strength, and decide whether de-echo, noise removal, and delivery preservation stay on.
Convert and download
Run the conversion, compare original against converted, then download the take as a WAV or MP3 file.
Changing a voice, or something else?
Four ways to get a voice you do not have, and the input each one expects.
| Workflow | What you provide | Best for |
|---|---|---|
| Voice changer | A recording plus a target voice pack | Covers, dubbing, second takes, content in a different voice |
| Voice cloner | Samples of a speaker you own or license | Scaling your own voice across long scripts |
| Text to speech | A written script and a chosen voice | Narration you have not recorded yet |
| Manual re-recording | A studio session and a performer | Performances that still need a human in the room |
Where a changed voice pays for itself
Music, video, games, and ads all need a voice that fits - without booking a new session.
Music creators
Turn a scratch vocal into a finished topline, or cut a cover in a voice that fits the arrangement.
Covers, demos, remixes, hooksVideo and channel creators
Keep a consistent on-camera voice, or switch characters between segments without re-recording the edit.
Long-form video, shorts, tutorialsPodcasters and dubbing teams
Match a guest voice to your show, localise an episode, or repair a segment that was recorded on a bad microphone.
Podcasts, audiobooks, localisationGame and animation studios
Prototype every character before the cast is booked, then keep the same performance when the real take arrives.
Placeholder VO, animatics, modsAds and product videos
Test the same script in several voices, pick the one that converts, and ship the version your campaign needs.
Pre-roll, product demos, explainersPrivacy in publishing
Publish without exposing your real voice, while keeping your delivery and your words exactly as you performed them.
Sensitive topics, anonymous channelsPick a plan, scale when the audio ships
Pro and Studio add conversion minutes, larger uploads, and commercial rights, with annual billing saving 17%.
Pro
$12/month
For creators publishing converted voice work.
Choose Pro- 300 minutes of conversion per month
- 600 MB per upload
- All 15 voice packs
- De-echo, noise removal, accent control
- Commercial rights for solo creators
Studio
$39/month
For teams converting voice at volume.
Choose Studio- 2,000 minutes of conversion per month
- 5 GB per upload
- New packs first, plus batch queue
- Shared workspace and client projects
- Extended commercial and client rights
Annual billing saves 17%. Plans are managed in your account area and can be cancelled at any time. Converted audio needs the rights to both the recording and the voice you apply.
AI Voice Changer FAQ
Short answers on formats, singing, delivery, rights, and what each plan includes.
What does an AI voice changer do?+
An AI voice changer takes a voice that was already recorded and re-renders it in a different voice. The words, timing, and delivery stay with the original performance; only the voice identity changes.
How does the conversion work?+
The upload is separated so the vocal is isolated, then analysed for pitch, formants, and timing. The performance is mapped onto the voice pack you chose, matched for timbre and accent, and normalised before the preview is rendered.
Can I change a singing voice?+
Yes. Singing and spoken word both convert, which is why music work is the most common use: a scratch vocal can become the final topline in a voice that fits the track.
Can I convert a video file?+
Yes. MP4 clips are accepted as input, the audio track is converted, and the result downloads as audio that you can drop back into your editor.
Which formats and sizes are supported?+
MP3, WAV, M4A, FLAC, OGG, and MP4 video, up to 500 MB per file. Longer material is fine - uploads are processed in sections.
How long should the recording be?+
Anything from a single line to a full song. Thirty to ninety seconds per pack is a good working range: long enough to judge the match, short enough to iterate quickly.
Can I hear it before I convert everything?+
Every conversion renders a preview you can play, and the studio keeps an original-versus-converted toggle so you can compare the two takes before you download.
How is this different from voice cloning?+
Cloning builds a reusable voice model from samples you provide. Changing a voice applies a ready-made voice pack to a recording you already have, so nothing has to be trained first.
Will the delivery stay the same?+
Delivery preservation is on by default: breaths, timing, and phrasing follow your original performance. Turning it off re-times the take to the target pack instead.
Do I need permission to change a voice?+
Yes. You must own the recording and hold the rights to the voice you are applying. The rights checkbox and our Terms of Service keep that requirement explicit, and impersonation is not allowed.
How many minutes do the plans include?+
Pro includes 300 minutes of conversion per month and Studio 2,000, with annual billing saving 17% on both.
Can I cancel whenever I want?+
Yes. Subscriptions are billed monthly or annually through Stripe and can be cancelled from your billing settings at any time.
Is this the official LALAL.AI website?+
No. aivoicechanger.homes is an independent third-party website and is not affiliated with, endorsed by, sponsored by, or operated by LALAL.AI, MiniMax, or any other voice AI service it may be compared with.
Give the take the voice it needs
Sign in with Google, pick a plan, and convert your first recording in the studio.
Rights-first workflow Audio and video input 15 voice packs Cancel anytime