自定义下载完成提示音 제작자: Himmel

Play a custom sound when a Firefox download is completed.

• Use your own local audio file as the notification sound.
• Adjust the playback volume.
• Test the selected sound before saving.
• Enable or disable download completion notifications.
• Store the selected sound locally in the browser.
• No external servers or data collection.

This extension is designed to provide a simple, customizable audio notification for completed downloads.