NeuroJSON Metadata Extractor

Drop your files here

Supports ZIP archives, folders, and neuroimaging data formats

Headers and metadata extracted without loading full binary data

Supported: NIfTI (.nii, .nii.gz) • SNIRF (.snirf) • HDF5 (.h5, .hdf5)
NeuroJSON (.jnii, .jmsh, .jdt, .jnirs, .jdb, .bjd, .bnii, .bmsh, .bnirs)
Documents (.json, .txt, .md, .tsv, .bvec, .bval)
Office (.docx, .pdf, .xlsx, .xls)
📁 Folders supported! Drop a folder to scan all contents