Catégorie
Voir les métadonnées
Open these tools when you want to inspect a file before you share it, publish it, or send it on.
Browse tools for checking metadata, file details, and format clues without changing the original file.
À propos de cette catégorie
Ce que vous pouvez faire ici
Start here when you want to inspect a file without changing it.
Browse tools for checking metadata, file details, and format clues without changing the original file.
Tâches fréquentes
- Check whether a photo still includes GPS data before sending it
- Verify PDF title, author, producer, and timestamp fields
- Inspect MIME type and file signature when a file extension looks suspicious
- Inspect a photo before publishing
Types de fichiers courants
JPEG, PNG, WebP, TIFF, HEIC, HEIF, AVIF, GIF, BMP, ICO, and SVG images • PDF documents • DOCX, XLSX, PPTX, ODT, ODS, ODP documents • MP4, MOV, M4A, WebM, MKV, OGG, and OGV media • MP3, WAV, OGG, Opus, and FLAC audio • EPUB ebooks • General files with basic fallback info • JPEG, TIFF, WebP, HEIC, HEIF, and AVIF images
Outils de cette catégorie
Commencez par l’outil qui correspond à votre type de fichier ou à la tâche que vous voulez terminer maintenant.
Voir les métadonnées
Open a file and check its metadata, file details, and sensitive fields in one place.
JPEG, PNG, WebP, TIFF, HEIC, HEIF, AVIF, GIF, BMP, ICO, and SVG images • PDF documents
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Visionneuse EXIF
Read EXIF photo metadata such as camera details, timestamps, and GPS fields.
JPEG, TIFF, WebP, HEIC, HEIF, and AVIF images
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Vérificateur DPI d’image
Check image dimensions and print-related resolution fields such as DPI.
JPEG, PNG, TIFF, WebP, AVIF, HEIC, HEIF, GIF, BMP, ICO, and SVG images
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Vérificateur GPS photo
Check whether a photo still contains GPS coordinates or other location metadata.
JPEG, TIFF, HEIC, HEIF, AVIF, and WebP images with readable GPS metadata
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Vérificateur de type MIME
Check the MIME type reported for a file and compare it with the extension and file header.
Most common file types
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Vérificateur de signature de fichier
Inspect the first bytes of a file and match them against common file signatures.
Common images, PDFs, ZIP packages, Office containers, MP3, WAV, FLAC, OGG, MP4/MOV, WebM/Matroska, AVIF, HEIC/HEIF, BMP, ICO, TIFF, and SVG/XML headers
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Visionneuse de métadonnées de document
Inspect document properties for PDFs, Office files, and OpenDocument files.
PDF documents • DOCX, XLSX, PPTX files
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Visionneuse de métadonnées vidéo
Inspect video file details such as dimensions, duration, and format clues.
MP4, MOV, WebM, MKV, OGG, and OGV video
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Visionneuse de métadonnées audio
Inspect audio file details such as duration, tags, size, and format clues.
MP3, WAV, M4A, OGG, Opus, FLAC, and other browser-playable audio
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Visionneuse de métadonnées ebook
Inspect ebook file details and EPUB metadata such as title, creator, language, and package info.
EPUB files • Other ebook files with basic fallback inspection
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Termes courants
Définitions courtes des termes liés aux fichiers les plus utilisés dans cette catégorie.
EXIF
EXIF is a metadata standard commonly used in photos. It can include camera details, timestamps, orientation, and GPS data.
IPTC
IPTC metadata is often used for captions, credits, keywords, and editorial information in image files.
XMP
XMP is a flexible metadata format used by many apps to store descriptive, rights, and file history information.
MIME type
A MIME type is a label that describes the kind of content in a file, such as image/jpeg or application/pdf.
Guides associés
Comment consulter les métadonnées en ligne
Learn how to check file metadata online, which fields matter first, and how to decide whether a file is ready to share.
Que sont les métadonnées ?
Learn what file metadata is, where it shows up, and why it matters before you share a file.
Qu’est-ce que les données EXIF ?
Learn what EXIF data is, which fields matter most, and why it matters for image privacy.