Batch Processing
Applying identical operations to multiple images simultaneously, enabling efficient bulk resizing, compression, and format conversion.
Batch processing applies the same operation (resize, compress, convert, rename) to multiple image files at once. In workflows handling hundreds or thousands of images, such as e-commerce product photos or press photography, manual per-file processing is impractical.
The batch resize tool and batch compression tool accept multiple files via drag-and-drop, processing them with unified settings. Leveraging Web Workers for parallel processing significantly improves throughput on dozens of images simultaneously.
Robust error handling is critical in batch design. A single file failure should not halt the entire batch; instead, errors are logged individually while remaining files continue processing. Packaging results as a ZIP download further enhances usability.