Musicians & Producers
30 toolsEssential tools for music creation, mixing, mastering, and DJ preparation. Change tempo and pitch, find BPM and key, apply effects, convert between formats — all free and right in your browser.
Audio Volume Changer
Increase or decrease volume of MP3, WAV, FLAC and other formats online.
Trim Audio
Provide a start time and an optional end time to cut a fragment.
Ringtone Maker
Select a fragment up to 40 seconds for your ringtone
Audio Enhancer
Improve clarity, boost bass and treble, normalize volume, and reduce noise. Smart presets for speech and music.
8-Bit Chiptune Synthesizer
Convert any audio to authentic 8-bit chiptune with real NES waveforms. Pitch detection, 8 presets, real-time preview.
Audio Speed Changer
Speed up or slow down audio from 0.25x to 4x without changing pitch. Perfect for practice and transcription.
Time-Stretch to Target BPM
Change tempo without changing pitch — no chipmunk voice
Change Pitch
A powerful browser-based pitch shifter with real-time preview, automatic key detection, BPM analysis, and precise semitone/cent control. Transpose any song to match your vocal range or instrument key.
Equalizer
Professional 10-band equalizer with real-time preview, spectrum analyzer, and 14 presets. Adjust bass, treble, mids, apply high/low-pass filters — all directly in your browser.
Reverse Audio
Reverse any audio file to play it backwards — partial reverse, palindrome mode, fade effects, speed control, and mic recording. The most powerful audio reverser online.
Audio Joiner
Combine multiple audio files into a single track with per-clip editing, smooth crossfades, and loudness normalization — all in your browser.
Reverb & Echo
Add reverb, echo, or both to your audio. Apply to the entire file or just a selected region. Real-time preview, 12 presets, free in browser.
Audio Looper
The most powerful audio looper online — repeat songs with crossfade, gap control, A/B section loop, fade effects, and target duration mode. Free, private, browser-based.
Convert Audio
Convert audio between MP3, WAV, FLAC, OGG, AAC and 35+ other formats. Batch up to 500 files — adjustable bitrate, sample rate, and quality.
Audio Compressor
Drop any audio file and we will detect the format automatically. Optimal compression settings are applied based on the detected codec.
Channel Converter
Convert mono to stereo or stereo to mono, swap left/right channels, or split stereo into separate files.
Mono to Stereo
Convert mono audio files to stereo — duplicate, pan, or create pseudo-stereo effect. Free browser tool, no upload required.
Stereo to Mono
Convert stereo audio to mono, extract left or right channel, swap L/R, or split stereo into two separate files. Free browser tool.
Multi-Track Recorder
Record from multiple microphones simultaneously in separate tracks.
MIDI to MP3/WAV
Play MIDI files in your browser with piano roll visualization. Adjust tempo, mute tracks, export to MP3.
Audio Scene
Upload audio and hear how it sounds in 60+ different environments — from a cathedral to outer space. All processing happens in your browser.
Beat Maker
Free online beat maker with 808/909 drum kits, effects, velocity, MIDI export.
Tone Generator
Generate precise audio tones, sweep frequencies, mix oscillators, play DTMF phone tones, export WAV. Web Audio API.
Audio Inspector
Inspect audio files for true quality — detect upsampled or re-encoded tracks by analyzing the spectrum.
