Developer Utility Tools

File Meta Data Analyzer

Inspect uploaded files to extract hidden EXIF properties, cryptographic hashes, security permissions, and document structures.

Supported: PDF, JPG, PNG, TIFF, BMP, DOCX, XLSX, CSV, TXT, JSON, XML

Drag & drop files here, or browse files

Supports single or multiple file upload (Max 50MB per file)

About File Metadata

File metadata represents structured background information embedded within digital files. It details creation timelines, software versions, document authors, hardware camera settings, and cryptographic checksums used for integrity verification.

Analyzing metadata helps developers, security researchers, and designers verify file provenance, identify potential privacy leaks in uploaded photos, evaluate document revisions, and validate file authenticities before publishing.

Supported Specifications

  • PDF Documents: Version, fonts, forms, security permissions, OCR layer.
  • Images (JPG/PNG/TIFF): EXIF tags, camera lens, ISO, DPI, GPS coordinates.
  • Office Documents: Author, revisions, template, word count, worksheet stats.
  • Data Files (CSV/JSON/XML): Line counts, encoding, syntax validation status.