A responsive image polyfill for <picture>, srcset, sizes, and more
Picturefill has three versions:
spanelements. It is no longer maintained.
To find out how to use Picturefill, visit the project site.
Be it browser issues, the responsive images specifications, or Picturefill itself, there are a couple gotchas you should be aware of when working with Picturefill:
%isn't allowed in the
%will fallback to
Trying to use the
srcattribute in a browser that doesn't support
picturenatively can result in a double download. To avoid this, don't use the
srcattribute on the
If you find a bug in Picturefill, please add it to the issue tracker
Picturefill discussion takes place via Slack. For an invitation, visit https://pf-slackin.herokuapp.com/
There are currently no known unsupported browsers, provided that you use the markup patterns provided.