How parallel processing works
When you upload a batch of files, the system automatically distributes them across available workers. Each worker converts files independently, and results are collected into a single ZIP. For batches of 10+ files, you will see throughput improvements of 2-3x compared to sequential processing.
What stays the same
The batch preview, heading outline, and per-file timing all work as before. The only difference is that files complete faster. Download the ZIP when all files show green. Feedback: sapsap@qq.com.