superutils

Audiobook utility

A quiet player that remembers your place.

Open one or more audiobook files, listen at your preferred speed, and return to the same position later on this device.

Audiobook Player

Select files in chapter order. Nothing is uploaded.

No chapters selected

1.00×

Position is stored in this browser using the file name and size as the key.

Local by default

The browser plays files directly from your device. SuperUtils stores only a small position value in browser storage; it does not store the audiobook itself.

Inspired by Angel’s Vox

The original Angel’s Vox desktop player was built around automatic bookmarking and speed listening. This page preserves those useful ideas in a lightweight web form, without distributing the retired Windows installer.