This minor mode displays the stroke order of the Kanji sign under cursor in a transient buffer. It has a built-in collection of SVG images depicting stroke orders for all Kanji. The collection is a slightly modified and limited version of the images provided by the KanjiVG project.

This package provides tail-call optimization for Emacs Lisp functions that call themselves in tail position.

Elpher is a full-featured gopher and gemini client for Emacs. Its features include intuitive keyboard and mouse-driven browsing, out-of-the-box compatibility with evil-mode, clickable links in plain text, caching of visited sites, pleasant and configurable visualization of Gopher directories, direct visualisation of image files, jumping directly to links by name (with autocompletion), a simple bookmark management system and connections using TLS encryption.

There are some great packages for exporting buffers to particular formats, but each one seems to reinvent the core mechanism of processing the font-lock in a buffer such that it can be exported to a particular format.

This package aims to produce a versatile generic core which can process a fontified buffer and pass the data to any number of backends which can deal with specific output formats.

Shell-command+ is a shell-command substitute that extends the regular Emacs command with several features. You can for example count all the lines in a buffer with > wc -l, or delete all lower case letters in the selected region with | tr -d a-z.

This package provides helper functions for window manipulation in Emacs, such as:

• switch to last buffer,

• toggle single window display,

• toggle between horizontal and vertical splits,

• move borders more naturally,

• swap windows à-la windmove.

This package provides support for the Puppet configuration language, including syntax highlighting, indentation of expressions and statements, linting of manifests and integration with Puppet Debugger.

Emacs Langtool offers a frontend to LanguageTool server.

Org Present is a minimalist presentation tool for Emacs Org mode. Simply layout your presentation with each slide under a top-level header, start the minor mode, and page through each slide with Left and Right keys.

This package permits automated installation of tools written in Python.

darkroom-mode makes visual distractions disappear. The mode-line is temporarily elided, text is enlarged and margins are adjusted so that it's centered on the window.

darkroom-tentative-mode is similar, but it doesn't immediately turn-on darkroom-mode, unless the current buffer lives in the sole window of the Emacs frame (i.e. all other windows are deleted). Whenever the frame is split to display more windows and more buffers, the buffer exits darkroom-mode. Whenever they are deleted, the buffer re-enters darkroom-mode.

Org2web is a static site generator based on Org mode, which code derived from Kelvin H's Org page.

Font-utils is a collection of functions for working with fonts. This library has no user-level interface, it is only useful for programming in Emacs Lisp.

Emacs package to add clickable icons in the fringe for regions which hideshow can hide.

This package allows setting and accessing variables local to an Emacs frame. Note that the variables created with this package do not have any relation with variables defined by defvar, defconst, etc.

BUI (Buffer User Interface) is a library for making list and info interfaces to display an arbitrary data of the same type, for example: packages, buffers, files, etc.

Skewer-mode provides live interaction with JavaScript, CSS, and HTML in a web browser. Expressions are sent on-the-fly from an editing buffer to be evaluated in the browser, just like Emacs does with an inferior Lisp process in Lisp modes.

This package provides an Emacs major mode for editing Janet files.

This package permits comparisons of two or three buffers based on diff output.

This package provides an Emacs interface for IETF RFC document.

Emacs Fuzzy Finder is like fzf, but it leverages the power of your Emacs instance to filter and select candidates. Use ezf as part of piping and command substitutions to manually select and filter matches.

Scratch is an extension to Emacs that enables one to create scratch buffers that are in the same mode as the current buffer. This is notably useful when working on code in some language; you may grab code into a scratch buffer, and, by virtue of this extension, do so using the Emacs formatting rules for that language.

This package provides various refactoring functions for JavaScript.

This is XML/XHTML done with S-Expressions in EmacsLisp. Simply, this is the easiest way to write HTML or XML in Lisp. This library uses the native form of XML representation as used by many libraries already included within Emacs. See esxml-to-xml for a concise description of the format.