diff --git a/docs/Assignments/bootcamp/ImageMagick.md b/docs/Assignments/bootcamp/ImageMagick.md
index 1d63bde..f48c4ed 100644
--- a/docs/Assignments/bootcamp/ImageMagick.md
+++ b/docs/Assignments/bootcamp/ImageMagick.md
@@ -33,6 +33,13 @@ convert input.jpg -resize 20% small.jpg
 ```
 Where 20% is placed you could also place anything else, For example 800x800 or just 800x then it will keep the aspect ratio.
 
+### Batch conversion
+For this project I take a lot of pictures and I don't wanna convert them one by one so i use this command to convert them all at the same time. Warning: It overwrites the files so make backups.
+
+```bash
+mogrify -size 800x -strip -quality 85% -format jpg *.png
+```
+
 ## Rules for uploading images to git
 Use jpg's instead of png. Jpg's are compressed and way smaller. Try to keep images under 200 kilobytes.