How batching works
Select or drag multiple files onto any converter. They are queued as one job, converted in parallel across available workers, and returned as a single zip archive rather than one download per file.
Batch limits
Guests can queue a modest batch; free accounts more; Premium more again, up to 50 files at a time. Each file in a batch counts against your daily conversion total.
Merging instead of zipping
PDF is the exception: converting several images to PDF merges them into one paginated document rather than zipping separate PDFs. You can reorder pages before converting.
Mixed formats
A batch can mix source formats freely — JPG, PNG and HEIC in the same queue all convert to WebP together. The options you choose apply to every file in the batch.