Firefox Send is a service started up by Mozilla that resorts to online storage to be able to share files on our smartphone with other users by means of a simple and fast manner.
Sign up and upload your files to the cloud
How it works is really simple: just sign up as a user to be able to start uploading files to your online space. When you upload them you can decide for how long you want them to be available, how many times they can be downloaded and whether you want to restrict their access by means of a password. After that, we can generate a link and share it with other apps, such as Facebook or WhatsApp.
It's a really simple system to share files of up to 1GB with end-to-end encryption, perfect to be used with workmates or to send pics to friends and family. There's up to 2.5 GB of storage space, therefore, we can upload whatever we want until we reach that limit.