Is there a limit on how many images I can process in batch?

There are no artificial server limits. You can process batches of 50+ photos depending solely on your device's available RAM.

Are my batch photos uploaded to a cloud server?

No. The pipeline executes entirely inside your browser memory using HTML5 multi-threaded workers. Files never leave your local device.

Apply multiple actions like resize, watermark, and format conversion in one automated run.