diff --git a/backend/internal/handler/redis.go b/backend/internal/handler/redis.go
index ecc7421..f7dce6e 100644
--- a/backend/internal/handler/redis.go
+++ b/backend/internal/handler/redis.go
@@ -120,6 +120,10 @@ func RedisScanKeys(c *gin.Context) {
 	id := c.Param("id")
 	dbParam := c.Query("db")
 	pattern := c.DefaultQuery("pattern", "*")
+	// Auto-append * if pattern has no wildcard (user-friendly fuzzy search)
+	if !strings.Contains(pattern, "*") && !strings.Contains(pattern, "?") && !strings.Contains(pattern, "[") {
+		pattern = pattern + "*"
+	}
 	count, _ := strconv.Atoi(c.DefaultQuery("count", "100"))
 	cursorParam := c.DefaultQuery("cursor", "0")