▓ AUDIOCIPHER ▓

Audio Encoding Suite — v2.0
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AUDIO READY
IDLE
ENCODE / DECODE

Encode text as audio frequencies  ·  Decode any audio file  ·  6 cipher modes  ·  WAV export  ·  Steganography  ·  Offline-capable

[ 728 × 90 ]
Input Message 0 chars
FREQUENCY VISUALIZATION HZAlphabet
0.00s / 0.00s
🔇 No sound? Check your volume and ringer switch — your device may be in silent mode.
CHARS:0
TONES:0
DURATION:0.00s
MODE:HZAlphabet
FREQ RANGE:220–932 Hz
Drop your audio file here
or click to browse  ·  WAV, MP3, OGG, FLAC, AAC, M4A  ·  must match active cipher mode
Waiting for audio file...
Mode: HZAlphabet
⚠ Sidebar parameters must match the encoder's settings. Use the ⇗ Share link from the encoder to auto-load them.
[ 300 × 250 ]
Frequency / Code Reference HZAlphabet