Zilla CD-DVD Rip N' Burn 6.3 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The software is categorized as System Utilities. The actual developer of the software is ZillaSoft.ws.
From the developer:
Zilla CD-DVD Rip & Burn for CD & DVD burning & ripping. Data Burner - create & burn traditional data CDs, DVDs, and ISO-images as well as multi-session & bootable. Audio Burner - create & burn audio CDs easily from WAV, MP3, WMA, OGG, RAW, VOX, etc files & burn CUE-images to disc directly.
You may want to check out more software, such as Ashampoo Burning Studio 2021, Cheetah CD Burner or Ashampoo Burning Studio Free, which might be similar to Zilla CD-DVD Rip N' Burn.
Office Tools
CD & DVD Software