Firefox Send with file encryption and password protection lets you send files safely and securely. When you upload a file or group of files, Firefox Send generates a link you can share with your recipient. You also have the option to set a password and change the expiration settings for extra security. Each group of sent files can be up to 1GB, or 2.5GB with a Firefox Account. Your files are not saved to the cloud -- they belong only to you.

Send files

1. Visit https://send.firefox.com/.
2. Drag and drop a file, or click Select files to upload and select the files you want to send. Each file is listed along with it's size. The total size is shown below.
3. To add more files, click again on Select files to upload. If the total size exceeds 1GB, you get an option to create or sign in to a Firefox Account. If you are signed in and the total size reaches the Firefox Account limit, you are prompted "That file is too big to upload. It should be less than 2.5GB".
4. To remove a file, click X next to it's name. The file is not deleted, just removed from the list.
5. Choose an expiration for your files. By default, the link will expire after one download or one day.
6. Set a password (optional).
7. Click Upload.
8. Copy the link and send to your recipient.

Receive files

You don't need a Firefox Account or even Firefox to receive files using Firefox Send.

1. Click the link to download the files.
2. Enter a password if required.
3. Click the Download button.