Voice Tools
Transform your voice with real-time effects, transcribe speech to text, find your vocal range, or remove vocals from songs. Most tools work directly in your browser.
Vocal Range Finder
Sing into your microphone and discover your vocal range and voice type. Runs in your browser.
Voice Changer
Transform your voice with 43 effects — robot, deep, chipmunk, echo and more. Record or upload audio.
Change the voice
Replace the voice in a recording: make it female or male, take a voice from the catalog — or sing someone else’s song in your own timbre.
Vocal Remover
Separate vocals from music using AI. Get instrumental and acapella tracks for karaoke and remixes.
Drum Separator
Break a drum track into kick, snare, toms and cymbals with hi-hat using a neural network right in your browser. Each part as a file — or into the mixer.
Karaoke Maker
Create karaoke versions of any song. Remove vocals, change key and tempo — sing your way.
Lyrics Transcription from Audio
A tool that recognizes the lyrics of a song from a recording: it separates the vocals from the music, picks a model for the language and returns the words line by line with timestamps.
Speech to Text
Speak into your microphone and watch text appear in real time. Voice commands, auto-punctuation, 34 languages.
Audio to Text
Upload a recording and get the text in paragraphs, with speaker labels and timecodes. Edit on the page, download DOCX, PDF or subtitles.
Dialogue analysis and conversation protocol
Paste a conversation transcript — AI builds the protocol: participants, decisions, tasks, agreements. Every item carries a verbatim quote.
Text to Speech
Convert text to natural speech with neural AI voices in 30+ languages. Download as MP3.
Megaphone Effect
Transform any voice or audio into a megaphone, bullhorn or walkie-talkie sound.
Voice Translator
Translate speech in real time between 50+ languages.
Audio Translator
Translate an audio recording into another language and hear it: podcasts, interviews, lectures, voice notes. Audio, transcript and subtitles out.
Re-Dub
Upload audio or video, get an editable transcript, and re-voice it — change the speaker, switch voices line by line, or re-dub just one character.
Vocal Harmony Generator
Add natural harmony voices to any vocal in your browser — diatonic thirds, fifths, octaves and choir that keep your own voice.
Record Vocals
Record vocal takes, comp the clips on a timeline and shape your voice with reverb, EQ and a compressor.
Online Voice Recorder
Record from microphone or system audio directly in your browser. No installation, no signup — just press record.
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