QFS (disambiguation)

QFS (Quick File System) is an open source filesystem from Oracle.

QFS may also refer to:


 * Quantcast File System, an open-source distributed file system software package for large-scale MapReduce/batch-processing workloads
 * Quick-Shift Focus System on the Pentax D FA* 70-200mm lens
 * QFS Aviation, a YouTube channel uploading trip reports onboard airlines