diff --git a/qcs-bash/qs-qcs-files-del-between-date.sh b/qcs-bash/qs-qcs-files-del-between-date.sh
new file mode 100644
index 0000000..51a9848
--- /dev/null
+++ b/qcs-bash/qs-qcs-files-del-between-date.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+# Define your tenant url
+tenant="$(cat ../secret/tenant)";
+# Define your API key
+apiKey="$(cat ../secret/api-key)";
+# Define Space
+space="$(cat ../secret/space)";
+
+# Get Connection ID
+connectionId=$(curl -s "https://$tenant/api/v1/data-connections" -H "Authorization: Bearer $apiKey" | jq '.data[]' | grep -2 "$space" | 
+tail -1 | awk -F'"' '{print $4}');
+
+# Define url
+url="https://$tenant/api/v1/qix-datafiles?connectionId=$connectionId"
+
+# List files
+## Use Qlik cli to get list of file
+result=$(/home/cyp/qlik data-file ls --connectionId $connectionId --limit 13000)
+file=$(echo $result | jq --arg s '2016-10-21T20:51' --arg e '2023-06-29T08:09' 'map(select(.modifiedDate | . >= $s and . <= $e + "z") | select(.name|test(".qvd")) | .id)' | tr -d \") 
+echo $file
+
+for f in $file
+do
+        echo $f;
+        if [ "$f" ]; then
+                # Define url delete files
+                # Delete file
+                urlD="https://$tenant/api/v1/data-files/$f";
+                result=$(curl -ks -X DELETE "$urlD" -H "Authorization: Bearer $apiKey");
+                echo $result;
+                sleep 4;
+        fi
+done