File Studio is a powerful desktop app that processes PDFs and images entirely offline on your Mac or Windows PC. Handle sensitive documents like passports, IDs, and contracts without ever uploading them to the cloud. Merge multiple PDFs, split into pages, reorder and rotate, remove passwords, and convert to images. Convert between 20+ formats (including HEIC, WebP, AVIF, and 14 RAW types), resize, compress, crop, add watermarks, create collages, and batch process entire folders. Why File Studio? 100% offline - files never leave your device No accounts or subscriptions required Batch process hundreds of files at once One-time purchase, yours forever Works on both Mac and Windows Perfect for photographers, freelancers, remote workers, and anyone handling private documents who values speed and privacy over cloud-based alternatives.