Glypher is a free Chrome add-on developed by tripu that allows users to quickly copy and paste symbols and characters into their documents. With Glypher, users can easily access a wide range of miscellaneous characters and symbols without having to search for them individually.

The add-on provides a convenient pop-up window that can be accessed by pressing Alt+U (⌥+U on Mac). This pop-up window displays a collection of glyphs, and users can navigate through them using the cursor keys (←↑→↓). By pressing Enter, the current glyph is copied to the clipboard, and the pop-up window is closed simultaneously.

Glypher is a useful tool for anyone who frequently needs to use symbols and characters that are not readily available on their keyboard. With its simple and intuitive interface, users can save time and effort when working with miscellaneous characters and symbols.