Here’s a quick overview of some very useful new search operators that have just been released for Gmail.

And here’s the list for reference:

size:

larger:

smaller:

older_than:

newer_than:

has:userlabels

has:nouserlabels

– + (plus and minus signs)

rfc822msgid: (insert message-id header, e.g. <00000ee45f1f$00003dcf$00004947@>)