Social Media Sites Photo Metadata Test Results

We have uploaded an IPTC test image with embedded metadata and have checked if any of the embedded values are displayed and if so, which ones. As a next step we have tried to save the picture from a Social Media web site or system on our local computer and then we checked what metadata fields are still embedded.

Find the test results in the grid below - in short: a green light indicates good results, a yellow one not so good ones and the red light that the handling of metadata should be improved, grey means: was not available for testing.

You can read the full details of the tests on this page. It lists all details of the test procedure and what the icons below stand for.

Background: This test is driven by the Embedded Metadata Manifesto; an expression of a business need by those who use metadata and claim that metadata associated with an image should be persistent across all workflow steps - including any public display. It is addressed to the parties adding and managing metadata and to the companies running systems which enable media and metadata workflows.

The table below may show the results of the prior tests in the year 2013, click to show/hide 2013 results

Social Media site/system Summary Displays

correctly? Displays

4Cs? Save As

embedded? Download

embedded? 500px - www.500px.com

Tested in late 2015 Some embedded metadata fields are shown, all correctly, but not the rights-relevant 4C fields. Metadata preserved in SaveAs file.

Compared to 2013: SaveAs preserves metadata now = improvement Tested in March 2013 Most relevant fields shown, copyright was overridden, in downloaded file we only found Exif metadata. Save As is disabled. BEHANCE - www.behance.net

Tested in late 2015 All rights-relevant fields and more are shown, all corectly. Embedded metadata is preserved in the SaveAs and the downloaded image file.

Compared to 2013: not tested then Dropbox - www.dropbox.com

Tested in late 2015 No embedded metadata shown. Embedded metadata only preserved in the downloaded image file but not in the SaveAs.

Compared to 2013: also SaveAs files preserved metadata then = decline Tested in March 2013 No metadata shown, all embedded fields are preserved in the image files. EyeEm - www.eyeem.com

Tested in late 2015 No embedded metadata shown. SaveAs file was downscaled and all metadata was stripped off.

Compared to 2013: not tested then Facebook - www.facebook.com

Tested in late 2015 No embedded metadata shown. SaveAs file preserved Copyright Notice and Creator in IIM, anything else is stripped off. Surprise: 2 IIM fields contain data generated by Facebook.

Compared to 2013: at least 2 fields in IIM survive now = slight improvement Tested in June 2013 Metadata not shown anymore, all embedded metadata stripped-off from image files. Flickr FREE account- www.flickr.com

Tested in late 2015 Some embedded metadata fields are shown, all correctly, but not all rights-relevant 4Cs. Embedded metadata is stripped off SaveAs files but preserved in downloaded files.

Compared to 2013: plus = any downloded file preserves metadata now; minus = even high resolution SaveAs file does not preserve it now.





Tested in March 2013 A few metadata fiields shown, 'by' was overridden, for any downscaled rendition all embedded metadata are stripped-off from image files, only the Original rendition keeps all metadata.





Google Photo - photos.google.com

Tested in late 2015 Some embedded metadata fields are shown, all correctly, but not all rights-relevant 4Cs. SaveAs works only for downscaled files - only Exif metadata is preserved. Downloaded files preserved all metadata.

Compared to 2013/Google+ photos: SaveAs file gets IIM and XMP metadata stripped off now = decline Google+

Tested in March 2013 Primarily Exif metadata shown, all embedded fields are preserved. Img.ly - www.img.ly

Tested in late 2015 No embedded metadata shown. Embedded metadata is preserved in the high resolution/original size SaveAs image file but stripped off in a downscaled file.

Compared to 2013: the loss of metadata in downscaled images was not tested in 2013.

Tested in March 2013 No metadata shown, all embedded fields are preserved in the Save As image files. Instagram - instagram.com

Tested in late 2015 Tested using the Instagram iOS app v 6.4.1:

No embedded metadata fields are shown. No retrieval of image files possible.

Compared to 2013: then SaveAs was possible - with stripped off metadata. Tested in March 2013 Image taken by a smartphone, metadata edited with an app, then posted at Instagram: No metadata are shown, all metadata stripped-off from Save As files. Joomeo - www.joomeo.com

Tested in late 2015 Some embedded metadata fields are shown, all correctly, but not the rights-relevant 4Cs. Embedded metadata preserved in the downloaded image files.

Compared to 2013: more embedded metadata were shown then, including 4Cs = slight decline Tested in March 2013 Some metadata fields are shown and all embedded fields are preserved in the image files. Save As is disabled. LINKED IN 2015 - www.linkedin.com

Tested in late 2015 No embedded metadata shown. Only embedded Exif fields are preserved in SaveAs files.

Compared to 2013: not tested then. Pictify - www.pictify.com

Tested in late 2015 No embedded metadata shown. No retrieval of image files possible.

Compared to 2013: then SaveAs was possible - with stripped off metadata. Tested in March 2013 No metadata shown, embedded fields are preserved in downloaded image files but not in Save As files. Pinterest - www.pinterest.com

Tested in late 2015 No embedded metadata shown. Embedded metadata preserved in high resolution/original size images, but IIM and XMP metadata is stripped off in downscaled images.

Compared to 2013: the loss of IIM and XMP metadata in downscaled images was not tested then.

Tested in March 2013 No metadata shown, all embedded fields are preserved in the Save As image files. Tumblr - www.tumblr.com

Tested in late 2015 No embedded metadata shown. Only the embedded Exif fields are preserved in the SaveAs image files, IIM and XMP metadata is stripped off.

Compared to 2013: in SaveAs files all metadata were preserved then = decline Tested in March 2013 No metadata shown, all embedded fields are preserved in the Save As image files. Twitter - www.twitter.com

Tested in late 2015

No embedded embedded metadata shown. Only downscaled images are available for SaveAs and the metadata are stripped off such files.

Compared to 2013: no change Tested in June 2013

No metadata shown, all embedded metadata stripped-off from image files.

Do you want to know what the icons above stand for? In short: a green light indicates good results, a yellow one not so good ones and the red light that the handling of metadata should be improved, grey means: has not been tested. Go to this page and read about our ranking in detail.

Who Tested? Members of the Photo Metadata Working Group of the IPTC with contributors from AFPE and in 2013 from the photo metadata survey of controlledvocabulary.com.

Read the press release about the publication of these test results.