By default, OrangeHRM offers you to attach a document or any other attachment of a maximum of 1 MB. However, if you contact our Support Services team, you can always get the file size increased further. The maximum file size that we support is 5 MB for cloud customers and 10 MB for onsite customers.

Note: 6.5 Release - The maximum size of an attachment is now increased to 5 MB by default in this release and onward.