Convert a voice memo or any audio or video file to MP3, or record something new. Trim it,
download it, load it on the box. It all runs in this page — your audio never leaves your phone.
01 — Record or convert
0:00
Your browser will ask for microphone permission the first time.
02 — Trim it
Start 0.00sEnd 0.00sLength 0.00sDrag across the waveform to select
Now copy it onto your Scare Box from the control panel.
Keep it under 30 seconds. Short and sudden scares better than long, and the box won't
take files over 8MB. Record close to the mic in a quiet room, then use Pitch Down — a normal voice slowed
slightly is far creepier than shouting. Nothing is uploaded. The recording, the trimming and the encoding all happen on your
device.