diff --git a/src/lib/DecryptButton.svelte b/src/lib/DecryptButton.svelte
index 73d7775..a5816dd 100644
--- a/src/lib/DecryptButton.svelte
+++ b/src/lib/DecryptButton.svelte
@@ -1,9 +1,10 @@
 <script lang="ts">
   import { onMount } from 'svelte';
-    import { escape } from 'svelte/internal';
+  import { escape } from 'svelte/internal';
   import { decryptFileContent } from './cryptlib';
   let filename: string = "";
-  let originalFilename: string;
+  let originalFilename: string = "Decrypted.txt";
+  let outputFile: Blob;
   
   function removeCrpytFileEnding() {
     if (filename.endsWith(".crypt")) {
@@ -39,24 +40,34 @@
     event.preventDefault();
     filename = file.name;
     console.log("Uploaded:", filename)
+    removeCrpytFileEnding()
 
     if (!file) {
       return;
     }
     readFileContent(file).then((fileContent) => {
-      let outputFile: Blob;
       decryptFileContent(fileContent).then((outputArray) => { 
-      console.log(outputArray)
+      console.log("Output Array:", outputArray);
       outputFile = new Blob([outputArray], { type: 'application/octet-stream'});
-      });
+      console.log("Blob", outputFile)
+      if (outputFile !instanceof Blob) {
+        console.log("Is not a blob")
+      }
+      if (outputFile instanceof Blob) {
+        console.log("Is a blob")
+      }
+      console.log("out side DecryptFileContent", outputFile)
       let url = URL.createObjectURL(outputFile);
+      console.log(url)
       let a = document.createElement("a");
       a.href = url;
       a.download = originalFilename;
   		document.body.appendChild(a);
   		a.click();
   		document.body.removeChild(a);
-    });
+      }); //end of decryptFileContent
+
+    }); //end of readFileContent
 
   }
 </script>
diff --git a/src/lib/cryptlib.ts b/src/lib/cryptlib.ts
index 3dd8a89..3688ac8 100644
--- a/src/lib/cryptlib.ts
+++ b/src/lib/cryptlib.ts
@@ -61,7 +61,7 @@ the ciphertext.
 export async function encryptFile(file: File) {
   let keyMaterial = await getKeyMaterial();
   let key = await getKey(keyMaterial);
-  iv = window.crypto.getRandomValues(new Uint8Array(12));
+  iv = getStringEncoding(password).slice(0,12);
   const fileReader = new FileReader();
   let byteArray = await file.arrayBuffer();
 
@@ -90,18 +90,17 @@ export async function decryptFileContent(base64Encoded: string) {
   let keyMaterial = await getKeyMaterial();
   console.log(keyMaterial)
   let key = await getKey(keyMaterial);
+  iv = getStringEncoding(password).slice(0,12);
   
   //Remove anything form the Base64 String that isn't base64
   const cleanString = base64Encoded.replace(/[^A-Za-z0-9+/=]/g, '');
 
   // create Uint8 Array from base64 string
   let encryptedString = atob(cleanString)
-  console.log(encryptedString)
   const encryptedContent = new Uint8Array(encryptedString.length)
   for (let i = 0; i < encryptedString.length; i++) {
       encryptedContent[i] = encryptedString.charCodeAt(i); // Populate the array with the decoded data
     }
-  console.log(encryptedContent)
   const encryptedContentBuffer: ArrayBuffer = encryptedContent.buffer;
 
   try {
@@ -113,7 +112,7 @@ export async function decryptFileContent(base64Encoded: string) {
       key,
       encryptedContentBuffer
     );
-    return decrypted;
+    return new Uint8Array(decrypted);
   } catch (e) {
     console.log(e)
     errorMessage.set(`Can not decrypt file: ${e}`)