Emacs: Xah Unicode Mode, xah-unicode-mode.el
is a Emacs major mode for browsing Unicode characters.
To start the mode, type Alt+x
When this mode is on, pressing the arrow keys will display info about the character under cursor. Pressing mouse left button on a character also works.
Press Ctrl++ to zoom in. Ctrl+- to zoom out. Or, you can hold down Ctrl and scroll mouse wheel.
There's a menu named “XUB” at the top.
While in the mode, Alt+x
describe-mode to see doc string.
Useful together is this site: Unicode Search 😄
Get Unicode Font
For best result, you'll need a font that support Unicode. See: Best Unicode Fonts for Programer.
Requires Emacs 24.2.