MacOS – clipboard manager/app with a searchable history/pasteboard

You might install ImageMagick with brew install imagemagick and then use something like this:

convert -delay 4 *.png output.gif

-delay 4 sets the delay between frames to 0.04 s.

See http://www.imagemagick.org/Usage/anim_basics/ for more information.

My favourite swiss army knife for OS X, LaunchBar, has clipboard history and management. In addition to being able to access historical, clipped information it can also do clip-merge. A quick double press of Cmd-C will merge the currently selected contents in to the current top-of-the-heap clipboard object for you, allowing you to paste them as one object with a single Cmd-V.

You can merge multiple items in the clipboard history by selecting the first one and doing Cmd-C and then selecting additional items and doing the quick, double press of Cmd-C. They'll all get merged in to the top item as expected.