Uploading files in a web browser on iOS

[Frost Forged]

Does anyone know of a way or app that i can use to upload files from dropbox or iCloud Drive in a web browser?

For example: I want to apply for a job and I need to upload my resume in their webpage.

 

[Bigeric23]

Here is one possible option:

https://itunes.apple.com/us/app/icab-mobile-web-browser/id308111628?mt=8&at=10l3Vy