Tool to extract / read the stored thumbnail of an image. EXIF format (Exchangeable image file format) allows the storage of a thumbnail image inside another image.
EXIF Thumbnail - dCode
Tag(s) : Image processing
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EXIF Thumbnail
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Tool to extract / read the stored thumbnail of an image. EXIF format (Exchangeable image file format) allows the storage of a thumbnail image inside another image.
Answers to Questions
How to read EXIF Thumnnail data?
Indicate the image file to upload and dCode will automatically read the EXIF data and especially the Thumbnail field containing the thumbnail if it exists, otherwise, it will not return any results.
What is the Thumbnail EXIF metadata?
The EXIF metadata format applies to image files and allows them to store various additional information (in addition to the image pixel data) such as information on the author, source etc. There is a field dedicated to storing a thumbnail which allows you to save a smaller and quicker version of the image.
Any image can be stored in this field, including a different thumbnail from the original image.
Source code
dCode retains ownership of the online 'EXIF Thumbnail' tool source code. Except explicit open source licence (indicated CC / Creative Commons / free), any algorithm, applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (PHP, Java, C#, Python, Javascript, Matlab, etc.) no data, script or API access will be for free, same for EXIF Thumbnail download for offline use on PC, tablet, iPhone or Android !
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