diff --git a/fish/config.fish b/fish/config.fish
index 6ab9525..e7c986c 100644
--- a/fish/config.fish
+++ b/fish/config.fish
@@ -22,6 +22,7 @@ alias gm='git commit -m'
 alias ga="git add -A"
 alias g+='bear -- g++ -Wextra -Werror -std=c++20'
 alias s="kitty +kitten ssh"
+alias zl='z "" '
 
 # pwd based on the value of _ZO_RESOLVE_SYMLINKS.
 function __zoxide_pwd
diff --git a/joshuto/joshuto.toml b/joshuto/joshuto.toml
new file mode 100644
index 0000000..cc80689
--- /dev/null
+++ b/joshuto/joshuto.toml
@@ -0,0 +1,4 @@
+[preview]
+max_preview_size = 50000097152
+preview_shown_hook_script = "~/.config/joshuto/on_preview_shown"
+preview_removed_hook_script = "~/.config/joshuto/on_preview_removed"
diff --git a/joshuto/on_preview_removed.sh b/joshuto/on_preview_removed.sh
new file mode 100755
index 0000000..bd66564
--- /dev/null
+++ b/joshuto/on_preview_removed.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+kitty +kitten icat \
+	--transfer-mode=file \
+	--clear 2>/dev/null
diff --git a/joshuto/on_preview_shown b/joshuto/on_preview_shown
new file mode 100755
index 0000000..c1f6a9d
--- /dev/null
+++ b/joshuto/on_preview_shown
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+FILE_PATH="$1"			# Full path of the previewed file
+PREVIEW_X_COORD="$2"		# x coordinate of upper left cell of preview area
+PREVIEW_Y_COORD="$3"		# y coordinate of upper left cell of preview area
+PREVIEW_WIDTH="$4"		# Width of the preview pane (number of fitting characters)
+PREVIEW_HEIGHT="$5"		# Height of the preview pane (number of fitting characters)
+
+TMP_FILE="$HOME/.cache/joshuto/thumbcache.png"
+
+mimetype=$(file --mime-type -Lb "$FILE_PATH")
+
+function image {
+	kitty +kitten icat \
+		--transfer-mode=file \
+		--clear 2>/dev/null
+	kitty +kitten icat \
+		--transfer-mode=file \
+		--place "${PREVIEW_WIDTH}x${PREVIEW_HEIGHT}@${PREVIEW_X_COORD}x${PREVIEW_Y_COORD}" \
+		"$1" 2>/dev/null
+}
+
+case "$mimetype" in
+	image/*)
+		image "${FILE_PATH}"
+		;;
+	*)
+		kitty +kitten icat \
+			--transfer-mode=file \
+			--clear 2>/dev/null
+		;;
+esac
diff --git a/joshuto/preview.sh b/joshuto/preview.sh
new file mode 100755
index 0000000..8b91cb9
--- /dev/null
+++ b/joshuto/preview.sh
@@ -0,0 +1,202 @@
+#!/usr/bin/env bash
+# ranger supports enhanced previews.  If the option "use_preview_script"
+# is set to True and this file exists, this script will be called and its
+# output is displayed in ranger.  ANSI color codes are supported.
+
+# NOTES: This script is considered a configuration file.  If you upgrade
+# ranger, it will be left untouched. (You must update it yourself.)
+# Also, ranger disables STDIN here, so interactive scripts won't work properly
+
+# Meanings of exit codes:
+# code | meaning    | action of ranger
+# -----+------------+-------------------------------------------
+# 0    | success    | success. display stdout as preview
+# 1    | no preview | failure. display no preview at all
+# 2    | plain text | display the plain content of the file
+# 3    | fix width  | success. Don't reload when width changes
+# 4    | fix height | success. Don't reload when height changes
+# 5    | fix both   | success. Don't ever reload
+# 6    | image      | success. display the image $cached points to as an image preview
+# 7    | image      | success. display the file directly as an image
+
+# Meaningful aliases for arguments:
+path="$1"            # Full path of the selected file
+width="$2"           # Width of the preview pane (number of fitting characters)
+height="$3"          # Height of the preview pane (number of fitting characters)
+cached="$4"          # Path that should be used to cache image previews
+preview_images="$5"  # "True" if image previews are enabled, "False" otherwise.
+x_coord=0
+y_coord=0
+cache_path=""
+
+while [ "$#" -gt 0 ]; do
+	case "$1" in
+		"--path")
+			shift
+			path="$1"
+			;;
+		"--preview-width")
+			shift
+			width="$1"
+			;;
+		"--preview-height")
+			shift
+			height="$1"
+			;;
+		"--x-coord")
+			shift
+			x_coord="$1"
+			;;
+		"--y-coord")
+			shift
+            y_coord="$1"
+			;;
+		"--preview-images")
+			shift
+			preview_images="$1"
+			;;
+		"--image-cache")
+			shift
+			cache_path="$1"
+			;;
+	esac
+	shift
+done
+
+
+maxln=200    # Stop after $maxln lines.  Can be used like ls | head -n $maxln
+
+# Find out something about the file:
+mimetype=$(file --mime-type -Lb "$path")
+extension=$(/bin/echo "${path##*.}" | awk '{print tolower($0)}')
+realpath=$(realpath "$path")
+
+# Functions:
+# runs a command and saves its output into $output.  Useful if you need
+# the return value AND want to use the output in a pipe
+try() { output=$(eval '"$@"'); }
+
+# writes the output of the previously used "try" command
+dump() { /bin/echo "$output"; }
+
+# a common post-processing function used after most commands
+trim() { head -n "$maxln"; }
+
+# wraps highlight to treat exit code 141 (killed by SIGPIPE) as success
+safepipe() { "$@"; test $? = 0 -o $? = 141; }
+
+tmsu_tag_list() {
+    taglist=`tmsu tags -n never -1 "$path"`
+    result=$?
+    if [ $result -eq 0 ]; then
+        if [ -z "$taglist" ]; then
+            echo "No Tags"
+        else
+            taglist=`echo "$taglist" | sed 's/^/ • /'`
+            echo "Tags:"
+            echo "$taglist"
+        fi
+    fi
+}
+
+
+
+# case "$mimetype" in
+#     image/* | video/* | audio/*)
+#         image_output="Tags:\n `tmsu tags -n never -1 "$path" | sed 's/^/ • /'`"
+#         echo -e "$image_output"
+# esac
+
+# Image previews, if enabled in ranger.
+if [ "$preview_images" = "True" ]; then
+    case "$mimetype" in
+        # Image previews for SVG files, disabled by default.
+        ###image/svg+xml)
+        ###   convert "$path" "$cached" && exit 6 || exit 1;;
+        # Image previews for image files. w3mimgdisplay will be called for all
+        # image files (unless overriden as above), but might fail for
+        # unsupported types.
+        image/*)
+            exit 7;;
+        # Image preview for video, disabled by default.:
+        ###video/*)
+        ###    ffmpegthumbnailer -i "$path" -o "$cached" -s 0 && exit 6 || exit 1;;
+    esac
+fi
+
+case "$extension" in
+    # Archive extensions:
+    a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
+    rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
+        try als "$path" && { dump | trim; exit 0; }
+        try acat "$path" && { dump | trim; exit 3; }
+        try bsdtar -lf "$path" && { dump | trim; exit 0; }
+        exit 1;;
+    rar)
+        # avoid password prompt by providing empty password
+        try unrar -p- lt "$path" && { dump | trim; exit 0; } || exit 1;;
+    7z)
+        # avoid password prompt by providing empty password
+        try 7z -p l "$path" && { dump | trim; exit 0; } || exit 1;;
+    # PDF documents:
+    pdf)
+        try pdftotext -l 10 -nopgbrk -q "$path" - && \
+            { dump | trim | fmt -s -w $width; exit 0; } || exit 1;;
+    # BitTorrent Files
+    torrent)
+        try transmission-show "$path" && { dump | trim; exit 5; } || exit 1;;
+    # ODT Files
+    odt|ods|odp|sxw)
+        try odt2txt "$path" && { dump | trim; exit 5; } || exit 1;;
+    # HTML Pages:
+    htm|html|xhtml)
+        try w3m    -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        try lynx   -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        try elinks -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        ;; # fall back to highlight/cat if the text browsers fail
+esac
+
+case "$mimetype" in
+    # Syntax highlight for text files:
+    text/* | */xml | */json)
+        if [ "$(tput colors)" -ge 256 ]; then
+            pygmentize_format=terminal256
+            highlight_format=xterm256
+        else
+            pygmentize_format=terminal
+            highlight_format=ansi
+        fi
+        #try safepipe highlight --out-format=${highlight_format} "$path" && { dump | trim; exit 5; }
+        #try safepipe pygmentize -f ${pygmentize_format} "$path" && { dump | trim; exit 5; }
+        try safepipe bat -pp --color always "$path" && { dump | trim; exit 5; }
+        cat "$path"
+        exit 2;;
+    image/png | image/jpeg | image/gif)
+        dimension="Size `exiftool "$path" | grep '^Image Size' | awk '{print $4}'`"
+        tags=$(tmsu_tag_list)
+        echo "$realpath"
+        echo "$dimension"
+        echo "$tags"
+        meta_file="$(get_preview_meta_file $path)"
+        let y_offset=`printf "${tags}" | sed -n '=' | wc -l`+3
+        echo "y-offset $y_offset" > "$meta_file"
+        exit 4
+        ;;
+    image/*)
+        tags=$(tmsu_tag_list)
+        echo "$tags"
+        echo "$realpath"
+        exit 4
+        #img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1
+        ;;
+    # Display information about media files:
+    video/* | audio/*)
+        tags=$(tmsu_tag_list)
+        echo "$tags"
+        echo "$realpath"
+        exiftool "$path" && exit 5
+        # Use sed to remove spaces so the output fits into the narrow window
+        try mediainfo "$path" && { dump | trim | sed 's/  \+:/: /;';  exit 5; } || exit 1;;
+esac
+
+exit 1