How to Convert Multiple 4BT Files to AI?
1. Download and Install reaConverter
reaConverter is a standalone Windows app — download, install, and start converting 4BT files in under two minutes.
2. Load your 4BT files
Add your 4BT files to reaConverter. Whether it's a handful or an entire archive, the batch engine processes them efficiently.
Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.

3. Select AI as output format
Pick AI as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

4. Start 4BT to AI conversion
Start the conversion with one click. reaConverter handles everything and notifies you when it's done.

When the batch finishes, your AI files are ready in the destination folder you chose earlier.





