diff --git a/completers/ebook-convert_completer/cmd/root.go b/completers/ebook-convert_completer/cmd/root.go
new file mode 100644
index 0000000000..70ff124ae6
--- /dev/null
+++ b/completers/ebook-convert_completer/cmd/root.go
@@ -0,0 +1,58 @@
+package cmd
+
+import (
+	"strings"
+
+	"github.com/rsteube/carapace"
+	"github.com/rsteube/carapace/pkg/style"
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "ebook-convert",
+	Short: "Convert an e-book from one format to another",
+	Long:  "https://manual.calibre-ebook.com/de/generated/de/ebook-convert.html",
+	Run:   func(cmd *cobra.Command, args []string) {},
+}
+
+func Execute() error {
+	return rootCmd.Execute()
+}
+func init() {
+	carapace.Gen(rootCmd).Standalone()
+
+	rootCmd.Flags().BoolP("help", "h", false, "show this help message and exit")
+	rootCmd.Flags().Bool("list-recipes", false, "List builtin recipe names. You can create an e-book from a")
+	rootCmd.Flags().Bool("version", false, "show program's version number and exit")
+
+	carapace.Gen(rootCmd).PositionalCompletion(
+		carapace.ActionFiles(),
+		carapace.Batch(
+			carapace.ActionFiles(),
+			carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+				if index := strings.LastIndex(c.CallbackValue, "."); index != -1 {
+					return carapace.ActionValuesDescribed(
+						"mobi", "Mobipocket",
+						"epub", "Electronic Publication",
+						"azw3", "Amazon KF8",
+						"fb2", "Fiction Book",
+						"htmlz", "Zipped HTML eBook",
+						"lit", "Microsoft LIT",
+						"lrf", "Sony LRF",
+						"pdb", "PalmDoc Book",
+						"pdf", "Portable Document",
+						"pmlz", "Zipped Palm Markup Language",
+						"rb", "Rocket eBook",
+						"rtf", "Rich Text Format",
+						"snb", "S Note File",
+						"tcr", "Psion Series 3 eBook",
+						"txt", "Plain Text File",
+						"txtz", "Zipped Plain Text File",
+						"zip", "Zipped File",
+					).Invoke(c).Prefix(c.CallbackValue[:index+1]).ToA().StyleF(style.ForPathExt)
+				}
+				return carapace.ActionValues()
+			}),
+		).ToA(),
+	)
+}
diff --git a/completers/ebook-convert_completer/main.go b/completers/ebook-convert_completer/main.go
new file mode 100644
index 0000000000..44e568c234
--- /dev/null
+++ b/completers/ebook-convert_completer/main.go
@@ -0,0 +1,7 @@
+package main
+
+import "github.com/rsteube/carapace-bin/completers/ebook-convert_completer/cmd"
+
+func main() {
+	cmd.Execute()
+}