Supported file formats

Office formats

• Portable: PDF
• Word: DOC, DOCX, DOCM, DOT, DOTX, DOTM, RTF, TXT
• Excel: XLS, XLSX, XLSM, XLSB, XLTM, XLT, XLTM, XLTX, XLAM, SXC, SpreadsheetML
• PowerPoint: PPT, PPTX, PPS, PPSX, PPSM, POT, POTM, POTX, PPTM
• OpenDocument: ODT, ODS
• Visio: VSD, VDX, VSS, VSSX, VSX, VST, VSTX, VTX, VSDX, VDW, VSTM, VSSM, VSDM

Media and Graphics

• Video: AVI, MOV, QT, FLV
• Popular image formats: JPG, JPEG, JPE, JP2, PNG, BMP
• Multi-page images: GIF, WEBP, TIFF, DJVU, DJV, DICOM
• Audio: MP3, WAV
• Matroska Media Container: MKV, MKA, MK3D, WEBM
• AutoCAD: DWG, DXF
• Photoshop: PSD

Other

• Outlook: MSG, EML, EMLX, PST, OS
• Fonts: OTF, OTC, TTF, TTC
• Project: MPP
• Metafiles: EMF, WMF
• vCard: VCF, VCR
• OneNote: ONE
• Others: EPUB, ZIP, TORRENT, ASF

GroupDocs.Metadata for Node.js via Java Features

• Clear Business Files - Clear business reports and documents of any metadata and comments
• Photo Location - Control metadata in images, including photo location information
• Control Office Documents - Manipulate metadata in PDF, Word, Excel, PowerPoint, and other formats
• Analyze Metadata Distinctions - Compare and analyze alterations in metadata in supported file formats
• Built-In Metadata Support - Leverage extensive capabilities to manipulate built-in and custom metadata
• Control Image Metadata - Collect document metadata properties like EXIF or XMP
• Email Metadata Support - Manipulate metadata and attachments in email messages
• EXIF Image Metadata - Correct EXIF metadata content in WEBP, PNG, or PSD files
• File Content Optimization - Reduce memory consumption of PDF, Excel, and image formats
• Matroska Multimedia Support - Access Matroska subtitles and metadata in audio and video files
• Image Previews - Generate image previews for MSG, CAD, EML, or EPUB files
• Multimedia Support - Get XMP metadata nodes from MOV, MP3, and WEBP files
• Detect/Remove Digital Signatures - Identify and remove digital signatures in PDFs and Office documents
• Metadata Export - Save metadata from supported files to Excel, CSV, or DataSet output
• Built-In Metadata Control - Analyze specific metadata properties using defined keys for any supported format
• Password Protection - Detect password protection applied to PDF and MS Word, Excel, and PowerPoint documents
• Replace Metadata Content - Replace metadata properties of Word, Excel, PowerPoint, and PDF files
• PNG Metadata Export - Extract text metadata directly from PNG image files using Node.js
• Update Image Metadata - Use the Search API to add or update XMP and EXIF metadata properties
• Control Office Files - Gain access to and delete hidden data embedded in PDF, MS Word, Excel, and PowerPoint files
• File Type Detection - Dynamically detect the file type at runtime using Node.js
• Matroska Multimedia Preview - Retrieve thumbnails and image previews for supported file formats with Matroska multimedia container support
• TIFF Support - Manipulate IPTC metadata packages in TIFF images
• HEIC Media Support - Control EXIF tags and XMP metadata for HEIC/HEIF images
• Font Metadata Support - Enumerate any metadata type and control metadata of OpenType font files
• Microsoft Project Support - Get all metadata hidden in encrypted Microsoft Project files
• JPEG Support - Add, update, or remove EXIF data in JPEG2000 images