Most Popular Audio & Voice Tools
The audio and AI voice tools people use most — text-to-speech, vocal remover, voice changer, volume booster, and more. All free, all in your browser, no signup.
AI Text to Speech
Convert text to natural-sounding speech with AI — 20+ voices, no account, no limits. Free.
Volume Booster
Make any audio file louder. Boost volume on quiet tracks without clipping or distortion.
Voice Changer
Change your voice with 17+ free effects — chipmunk, robot, demon, anime, deep voice & more. Real-time preview.
AI Vocal Remover
Remove vocals from any song with AI — create instrumentals & isolate vocals instantly.
Stem Splitter
Split any song into 4 stems — vocals, drums, bass & instruments. Solo, mute & download each stem free.
Voice Cloning
Clone any voice from a 10-second recording. Type text, hear it spoken in that voice. Free AI voice cloning — no account, no upload.
Noise Remover
Remove background noise from any audio file. Eliminate hiss, hum, wind, and ambient sound — clean vocals, podcasts, and recordings in seconds.
Reverse Audio
Reverse any song, take the viral backwards name challenge, or scratch vinyl like a DJ — free, works on iPhone.
🎵 Effects
EQ, add reverb, bass boost, 8D surround, and genre effects to any song
Audio EQ
Drag-and-drop graphical parametric equalizer with spectrum analyzer — plus 1081, 1073, 550b & EQP-1A emulations.
Slowed + Reverb
Slow down songs with atmospheric reverb. Choose from TikTok Slowed, Nightcore Reverse, Vaporwave, or Custom.
Bass Boost
Enhance low frequencies for powerful, punchy bass. Perfect for car audio and gym playlists.
8D Audio
Immersive spatial surround sound that moves around you. Headphones required for the full experience.
Add Reverb
Add reverb to any audio file — choose from hall, room, plate, cathedral, and more. Adjust mix, decay, and tone for studio-quality reverb, free online.
Nightcore
Classic 125% speed with pitch shift. High-energy, high-pitched sound for anime AMVs and gaming.
Volume Booster
Increase audio volume and loudness. Make quiet audio louder without distortion.
TikTok Slowed
80% speed with medium reverb. The viral TikTok slowed and reverb sound for trending edits.
Nightcore Reverse
75% speed with light reverb. Dramatic, emotional opposite of nightcore for sad edits and anime.
Vaporwave
65% speed with heavy reverb. Deep, dreamy, nostalgic vaporwave aesthetic audio.
Sped Up Audio
Speed up to 120-150% without pitch change. Fast tempo, original sound. Perfect for TikTok and Instagram.
🤖 Voice & AI
AI-powered voice tools — clone, transcribe, generate, separate, and transform
Speech to Song
Turn your voice into a song instantly — speak into your mic, pick a genre, and get a full track with drums, bass & chords. 100% browser-based.
AI Speech to Text
Convert speech to text with OpenAI's Whisper — transcribe lectures, interviews, podcasts & meetings. 99+ languages, SRT subtitles, no account required.
AI Voice Cloning
Record or upload a voice sample and generate speech in that voice. Free voice cloner — runs in your browser, unlimited, private.
Vocal Remover
Remove vocals from any song with AI. Create instrumentals, karaoke tracks, and isolated acapellas for free.
AI Stem Splitter
Separate vocals, drums, bass & instruments into individual tracks. Mix, solo & download — free, no upload required.
Text to Speech
Type anything, pick from 20+ natural AI voices, download as MP3 or WAV. AI narration runs 100% in your browser — private and unlimited.
Noise Remover
Remove background noise from any audio file. Eliminate hiss, hum, wind, and ambient sound — clean vocals, podcasts, and recordings in seconds.
Free Online Vocal Tune
Pitch-correct your singing voice in real time. Choose your key, dial in the T-Pain effect or subtle studio polish, and download your pitch-tuned recording. No software, no sign-up.
Voice to Instrument
AI converts your humming into instrument music — piano, guitar, sax & more. Fix wrong notes in the built-in editor. Free, instant, runs in your browser.
Voice Changer
Transform any voice into chipmunk, robot, demon, anime & more — upload audio or record from your mic.
✂️ Edit & Convert
Trim, merge, convert, pitch-shift, and manage audio files
Audio Converter
Convert between MP3, FLAC, WAV, AAC, OGG, and more. Fast, high-quality audio format conversion — free, no upload to any server.
Audio Trimmer
Cut and trim audio files with a visual waveform editor. Remove unwanted sections, create ringtones, and export perfect clips.
Audio Joiner
Merge multiple audio files into one. Drag-and-drop reorder, crossfade transitions, and per-file trimming.
Pitch Shifter
Change pitch and musical key without changing tempo. Transpose songs for your vocal range. Perfect for musicians and singers.
⏱️Tempo Changer
Change song speed from 50-200% without changing pitch. Slow down music for practice or speed up tracks for mixing.
Reverse Audio & Speech Challenge
Play any audio backwards, find hidden messages in songs, and take the reverse name challenge — record your voice, hear it reversed, share the reveal.
Video to Audio
Extract audio from video files. Convert MP4, AVI, MOV to MP3, WAV, or other audio formats.
Metadata Editor
Edit audio tags, album art, artist info, and file metadata. Organize your music library.
FLAC Cover Art
Embed, replace, or extract cover art from FLAC files. Add album artwork directly to your lossless audio — no metadata editor required.
🎛️ Create & Analyze
Make beats, detect BPM, synthesize sounds, visualize music, and test your hearing
Drum Machine
Play 7 legendary drum machines in your browser — 808, 909, LM-1, DMX, CR-78, MPC-60 & 707. Record your own sounds with your mic.
Granular Synthesizer
Chop any sound into microscopic grains & reshape it into drones, pads & glitch textures. Interactive XY pad, effects chain & generative auto-play — free in your browser.
Music Visualizer
Turn any song into a stunning visual — 14 styles, 9 color themes, instant video export for YouTube, TikTok & Reels. No watermark, no signup.
🔍BPM Detector
Instantly detect the BPM, musical key, and Camelot code of any song. Perfect for DJs and producers.
Soundboard Creator
Build your own free soundboard online — record clips, upload MP3s, trim with a waveform slicer, and play sounds instantly. No account, works on mobile.
Hearing Test & Tone Generator
Test your hearing range and discover your hearing age in 60 seconds. Generate tones from 20Hz to 20kHz, sweep frequencies, and test your speakers and headphones — free online hearing test with shareable results.