diff --git a/plugins/README.md b/plugins/README.md
index fea4a3fd..c139da1b 100644
--- a/plugins/README.md
+++ b/plugins/README.md
@@ -23,7 +23,7 @@ Plugins extend the capabilities of `nnn`. They are _executable_ scripts (or bina
| [diffs](diffs) | Diff for selection (limited to 2 for directories) [✓] | sh | vimdiff, mktemp |
| [dragdrop](dragdrop) | Drag/drop files from/into nnn | sh | [dragon](https://github.com/mwh/dragon) |
| [dups](dups) | List non-empty duplicate files in current dir | bash | find, md5sum,
sort uniq xargs |
-| [finder](finder) | Run custom find command and list | sh | - |
+| [finder](finder) | Run custom find command (**stored in histfile**) and list | sh | - |
| [fixname](fixname) | Clean filename to be more shell-friendly [✓] | bash | sed |
| [fzcd](fzcd) | Fuzzy search multiple dirs (or `$PWD`) and visit file | sh | fzf, (find) |
| [fzhist](fzhist) | Fuzzy-select a cmd from history, edit in `$EDITOR` and run | sh | fzf, mktemp |
diff --git a/plugins/finder b/plugins/finder
index bd34d5d9..8d7ea12f 100755
--- a/plugins/finder
+++ b/plugins/finder
@@ -1,28 +1,89 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
# Description: Run custom search and list results in smart context
#
-# Note: To enable multi select in fzf, export the following:
-# - export FZF_DEFAULT_OPTS='--bind ctrl-a:select-all,ctrl-d:deselect-all,ctrl-t:toggle'
+# Note: This plugin retains search history
#
-# Shell: POSIX compliant
-# Author: Arun Prakash Jana
+# Usage:
+# Run plugin and enter e.g. "-size +10M" to list files in current
+# directory larger than 10M. By default entered expressions are
+# interpreted as arguments to find. Results have to be NUL
+# terminated which is done by default for find. Alternatively one
+# can prepend a '$' to run a custom search program such as fd or
+# ripgrep. Entered expressions will be saved in history file to
+# be listed as bookmarks and and can be entered by index and edited.
+#
+# Shell: Bash
+# Author: Arun Prakash Jana, Luuk van Baal
+TMPDIR="${TMPDIR:-/tmp}"
+NNN_FINDHIST="${NNN_FINDHIST:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/finderbms}"
+NNN_FINDHISTLEN="${NNN_FINDHISTLEN:-10000}"
-. "$(dirname "$0")"/.nnn-plugin-helper
+printexamples() {
+ printf -- "-maxdepth 1 -name pattern
+-maxdepth 1 -size +100M
+\$fd -0 pattern
+\$fd -0 -d 2 -S +100M
+\$grep -rlZ pattern
+\$rg -l0 pattern
+\$fzf -m | tr '\\\n' '\\\0'\n"
+}
-printf "Examples:\n"
-printf " find . -name \"pattern*\" -print0\n"
-printf " fd pattern -0\n"
-printf " find -maxdepth 1 -size +100M -print0\n"
-printf " fd -d 2 -S +100M -0\n"
-printf " grep -rlZ pattern\n"
-printf " rg -l0 pattern\n"
-printf " fzf -m | tr %s %s\n\n" "'\n'" "'\0'"
+printexprs() {
+ for ((i = "$1"; i < ${#fexprs[@]}; i++)); do
+ printf '%s\t%s\n' "$((i + 1))" "${fexprs[$i]}"
+ done
+}
-printf "cmd: "
-read -r cmd
+mapexpr() {
+ if [ "$fexpr" -eq "$fexpr" ] 2>/dev/null; then
+ fexpr=${fexprs[$((fexpr - 1))]}
+ read -r -e -p "Search expression: " -i "$fexpr" fexpr
+ else
+ return 1
+ fi
+}
-if [ -n "$cmd" ]; then
- printf "%s" "+l" > "$NNN_PIPE"
- eval "$cmd" > "$NNN_PIPE"
+readexpr() {
+ case "$fexpr" in
+ h) clear
+ printf "Examples:\n"
+ mapfile -t fexprs < <(printexamples)
+ printexprs 0
+ read -r -p "Search expression or index: " fexpr
+ mapexpr
+ [ -n "$fexpr" ] && readexpr ;;
+ \$*) cmd="${fexpr:1}" ;;
+ *) mapexpr && readexpr
+ cmd="find $fexpr -print0" ;;
+ esac
+}
+
+clear
+[ -f "$NNN_FINDHIST" ] || printexamples > "$NNN_FINDHIST"
+
+mapfile -t fexprs < <(sort "$NNN_FINDHIST" | uniq -c | sort -nr | head -n5 |\
+ awk '{for (i=2; i "$NNN_PIPE"
+ while :; do
+ readexpr
+ eval "$cmd" > "$NNN_PIPE" && break
+ read -r -e -p "Search expression: " -i "$fexpr" fexpr
+ done
+ if [ -n "$fexpr" ]; then
+ tail -n"$NNN_FINDHISTLEN" "$NNN_FINDHIST" > "$TMPDIR/finderbms"
+ printf "%s\n" "$fexpr" >> "$TMPDIR/finderbms"
+ mv "$TMPDIR/finderbms" "$NNN_FINDHIST"
+ fi
fi