• Free licenses:
  • Creative Commons Attribution ShareAlike
    • Cc-by|sa|3.0|Creative Commons Attribution ShareAlike 3.0
    • Cc-by|sa|2.5|Creative Commons Attribution ShareAlike 2.5
    • Cc-by|sa|2.0|Creative Commons Attribution ShareAlike 2.0
    • Cc-by|sa|1.0|Creative Commons Attribution ShareAlike 1.0
  • Creative Commons Attribution
    • Cc-by|3.0|Creative Commons Attribution 3.0
    • Cc-by|2.5|Creative Commons Attribution 2.5
    • Cc-by|2.0|Creative Commons Attribution 2.0
    • Cc-by|1.0|Creative Commons Attribution 1.0
  • Free Art License:
    • FAL|Free Art License
  • GNU
    • GFDL|GFDL: GNU Free Documentation License
    • LGPL|LGPL: GNU Lesser General Public License
    • GPL|GPL: GNU General Public License
  • Public domain
    • PD|Public domain
    • PD-US|Public domain in the US
    • PD-USG|Public domain (work by US Federal Government)
    • PD-art|Public domain (art)
    • PD-ineligible|Public domain (ineligible)
    • PD-old|Public domain (copyright expired)
    • PD-self|Public domain (own work)
• Creative Commons with restrictions:
  • Creative Commons Attribution NonCommercial
    • Cc-by|nc|3.0|Creative Commons Attribution NonCommercial 3.0
    • Cc-by|nc|2.5|Creative Commons Attribution NonCommercial 2.5
    • Cc-by|nc|2.0|Creative Commons Attribution NonCommercial 2.0
    • Cc-by|nc|1.0|Creative Commons Attribution NonCommercial 1.0
  • Creative Commons Attribution NonCommercial ShareAlike
    • Cc-by|nc|sa|3.0|Creative Commons Attribution NonCommercial ShareAlike 3.0
    • Cc-by|nc|sa|2.5|Creative Commons Attribution NonCommercial ShareAlike 2.5
    • Cc-by|nc|sa|2.0|Creative Commons Attribution NonCommercial ShareAlike 2.0
    • Cc-by|nc|sa|1.0|Creative Commons Attribution NonCommercial ShareAlike 1.0
  • Creative Commons Attribution NoDerivs
    • Cc-by|nd|3.0|Creative Commons Attribution NoDerivs 3.0
    • Cc-by|nd|2.5|Creative Commons Attribution NoDerivs 2.5
    • Cc-by|nd|2.0|Creative Commons Attribution NoDerivs 2.0
    • Cc-by|nd|1.0|Creative Commons Attribution NoDerivs 1.0
  • Creative Commons Attribution NonCommercial NoDerivs
    • Cc-by|nc|nd|3.0|Creative Commons Attribution NonCommercial NoDerivs 3.0
    • Cc-by|nc|nd|2.5|Creative Commons Attribution NonCommercial NoDerivs 2.5
    • Cc-by|nc|nd|2.0|Creative Commons Attribution NonCommercial NoDerivs 2.0
    • Cc-by|nc|nd|1.0|Creative Commons Attribution NonCommercial NoDerivs 1.0
  • Creative Commons Unported
    • Cc-by|up|3.0|Creative Commons Unported 3.0
    • Cc-by|up|2.5|Creative Commons Unported 2.5
    • Cc-by|up|2.0|Creative Commons Unported 2.0
    • Cc-by|up|1.0|Creative Commons Unported 1.0
• Limited licenses:
  • Use with permission:
    • Wikichip-license|WikiChip only
  • Use for non-commercial purposes:
    • Non-commercial|Non-commercial use