No account required:
https://www.sendspace.com/
https://pixeldrain.com/
https://easyupload.io/
https://discreetshare.com/
https://www.filemail.com/
https://oshi.at/
https://filesafe.link/en
https://ufile.io/
https://wormhole.app/
https://www.sendgb.com/
https://gofile.io/
https://filetransfer.io/
https://filepost.io/
Requires account:
https://wetransfer.com/
https://mega.nz/
https://send-anywhere.com/
Single download:
https://www.file.io/
Peer-to-peer:
https://www.myairbridge.com/
New from Mega
https://transfer.it/