diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..282358f
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,5 @@
+build:
+	GOOS=darwin GOARCH=amd64 go build -o bin/awpark.amd64 main.go
+	GOOS=darwin GOARCH=arm64 go build -o bin/awpark.arm64 main.go
+	mkdir -p bin
+	lipo -create -output ./bin/awpark bin/awpark.amd64 bin/awpark.arm64
\ No newline at end of file
diff --git a/cmd/timestamp.go b/cmd/timestamp.go
index 848c4ab..833b0f2 100644
--- a/cmd/timestamp.go
+++ b/cmd/timestamp.go
@@ -12,6 +12,7 @@ import (
 func init() {
 	Register(&timestampGetter{})
 	Register(&timestampFormatter{})
+	Register(&timestampParser{})
 }
 
 type timestampGetter struct{ RunModeRun }
@@ -71,3 +72,76 @@ func (t *timestampFormatter) Action(args []string) {
 		wf.NewItem("Formatted: " + formatted).Valid(true).Copytext(formatted).Arg(formatted).Icon(&aw.Icon{Value: "clock.png"}).Subtitle("Press [Enter], copy to the clipboard.")
 	}
 }
+
+type timestampParser struct{ RunModeRun }
+
+func (t *timestampParser) Use() string {
+	return "timestamp-parser"
+}
+
+func (t *timestampParser) ActionItem() *aw.Item {
+	return wf.NewItem("Timestamp Parser").UID("B00000004-3").Valid(true).Icon(&aw.Icon{Value: "clock.png"})
+}
+
+func (t *timestampParser) Action(args []string) {
+	formatTemplate := []string{
+		"2006-01-02T15:04:05Z07:00",
+		"2006-01-02T15:04:05.999999999Z07:00",
+		"2006-01-02T15:04:05.999999999",
+		"2006-01-02T15:04:05",
+		"2006-01-02 15:04:05Z07:00",
+		"2006-01-02 15:04:05.999999999Z07:00",
+		"2006-01-02 15:04:05.999999999",
+		"2006-01-02 15:04:05 -0700 MST",
+		"2006-01-02 15:04:05 -0700",
+		"2006-01-02 15:04:05 -07:00",
+		"2006-01-02 15:04:05.999999999 -0700 MST",
+		"2006-01-02 15:04:05.999999999 -0700",
+		"2006-01-02 15:04:05.999999999 -07:00",
+		"2006-01-02 15:04:05",
+		"2006-01-02",
+		"01/02 03:04:05PM '06 -0700",
+		"Mon Jan _2 15:04:05 2006",
+		"Mon Jan _2 15:04:05 MST 2006",
+		"Mon Jan 02 15:04:05 -0700 2006",
+		"02 Jan 06 15:04 MST",
+		"02 Jan 06 15:04 -0700",
+		"Monday, 02-Jan-06 15:04:05 MST",
+		"Mon, 02 Jan 2006 15:04:05 MST",
+		"Mon, 02 Jan 2006 15:04:05 -0700",
+		"3:04PM",
+		"Jan _2 15:04:05",
+		"Jan _2 15:04:05.000",
+		"Jan _2 15:04:05.000000",
+		"Jan _2 15:04:05.000000000",
+	}
+	tips := func() {
+		wf.NewItem("Reference the following date format.").Valid(false).Icon(&aw.Icon{Value: "clock.png"})
+		for _, t := range formatTemplate {
+			wf.NewItem("eg. " + t).Valid(false).Icon(&aw.Icon{Value: "clock.png"})
+		}
+	}
+	if len(args) > 0 && len(args[0]) > 0 {
+		timestr := args[0]
+		var (
+			inputTime time.Time
+			err       error
+		)
+		for _, format := range formatTemplate {
+			inputTime, err = time.ParseInLocation(format, timestr, time.Local)
+			if err == nil {
+				break
+			}
+		}
+		if err != nil {
+			tips()
+			return
+		}
+		seconds := fmt.Sprintf("%d", inputTime.Unix())
+		milliseconds := fmt.Sprintf("%d", inputTime.UnixNano()/int64(time.Millisecond))
+		wf.NewItem("Seconds: " + seconds).Valid(true).Copytext(seconds).Arg(seconds).Icon(&aw.Icon{Value: "clock.png"})
+		wf.NewItem("Milliseconds: " + milliseconds).Valid(true).Copytext(milliseconds).Arg(milliseconds).Icon(&aw.Icon{Value: "clock.png"}).Subtitle("Press [Enter], copy to the clipboard.")
+	} else {
+		tips()
+	}
+}
diff --git a/main.go b/main.go
index efaed8f..005a0e5 100644
--- a/main.go
+++ b/main.go
@@ -1,9 +1,9 @@
 package main
 
 import (
-"github.com/sipt/awpark/cmd"
+	"github.com/sipt/awpark/cmd"
 )
 
 func main() {
 	cmd.Execute()
-}
\ No newline at end of file
+}