diff --git a/package-lock.json b/package-lock.json
index cda0c3e..848f900 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "adapcon-utils-js",
-  "version": "1.3.3",
+  "version": "1.3.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
diff --git a/package.json b/package.json
index f5e5ca6..a367ff1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "adapcon-utils-js",
-  "version": "1.3.3",
+  "version": "1.3.4",
   "description": "Utils library for Javascript",
   "keywords": [],
   "author": {
diff --git a/src/s3/formatters.ts b/src/s3/formatters.ts
new file mode 100644
index 0000000..059207c
--- /dev/null
+++ b/src/s3/formatters.ts
@@ -0,0 +1,8 @@
+import { Readable } from 'stream';
+
+export const streamToString = async (stream: Readable | ReadableStream | Blob) => new Promise((resolve, reject) => {
+  const chunks = []
+  stream.on('data', chunk => chunks.push(chunk))
+  stream.on('error', reject)
+  stream.on('end', () => resolve(Buffer.concat(chunks).toString('utf8')))
+})