transloadit/uppy ? reverse-engineered prompt

Build me a sleek, modular file uploader for web browsers that I can drop into different apps.

I want people to be able to pick files from their computer, drag and drop them, or import them from places like Google Drive, Dropbox, Box, and even a URL. It should also support using the webcam for photos and short videos. Give it a nice upload panel with previews, progress, and a simple place to edit file details before sending.

Make uploads resumable so big files can survive network hiccups, and support a normal upload option too for simpler backends. Keep the setup easy, with a clean API and plugins I can add only when I need them. If it makes sense, include support for React and other common frontend frameworks, plus accessibility and multiple languages.

Use current docs online if you need to, and make it feel polished, fast, and production ready.