Buscadores:
- Bing: http://images.bing.com/
- Elastic Vision: http://www.elasticvision.com/
- Gazopa: http://www.gazopa.com/
- Google: http://images.google.com/
- Imense: http://www.imense.com/
- Imprezzeo: http://www.imprezzeo.com/
- Incogna: http://www.incogna.com/
- Like: http://www.like.com/
- Piximilar: http://www.ideeinc.com/products/piximilar/
- TinEye: http://www.tineye.com/
- Tiltomo: http://www.tiltomo.com/
- eBay: http://morelikethis.ebay.com/
- ALIPR: http://www.alipr.com/
- Anaktisi: http://www.anaktisi.net/
- BRISC: http://brisc.sourceforge.net/
- Caliph & Emir: http://www.semanticmetadata.net/features/
- CIRES: http://cires.matthewriley.com/
- Fire: http://thomas.deselaers.de/fire/
- GIFT: http://www.gnu.org/software/gift/
- img(Rummager): http://www.img-rummager.com/
- imgSeek: http://www.imgseek.net/
- IKONA: http://www-rocq.inria.fr/imedia/ikona.html
- MIFile: http://mi-file.isti.cnr.it/CophirSearch/
- MUVIS: http://muvis.cs.tut.fi/
- PxSearch: http://inperc.com/wiki/index.php?title=Pixcavator_image_search
- RETIN: http://retin.ensea.fr/
- Retrievr: http://labs.systemone.at/retrievr/
- SIMBA: http://simba.informatik.uni-freiburg.de/
- Windsurf: http://www-db.deis.unibo.it/Windsurf/