diff --git a/zerobin/static/js/behavior.js b/zerobin/static/js/behavior.js
index 38059c0..f86d80f 100644
--- a/zerobin/static/js/behavior.js
+++ b/zerobin/static/js/behavior.js
@@ -255,7 +255,7 @@ var app = new Vue({
           var ctx = canvas.getContext('2d');
           ctx.drawImage(img, 0, 0, width, height);
 
-          resolve(canvas.toDataURL('image/jpeg', 0.5));
+          resolve(canvas.toDataURL('image/jpeg', 0.7));
         }
         img.onerror = function (err) {
           reject(err);