PlaneUpload

Upload widget for web apps, that keeps files in the cloud (Dropbox, AWS S3, FTP Server, or Google Drive). Super simple installation with ready-to-run examples in popular programming languages. Key features: * 📤 drag & drop, multiple file upload, paste from clipboard * 💽 automatic backups to another cloud (your files are uploaded into the two different clouds simultaneously) * 🗃 automatic compression that saves space in your cloud * 🔐 automatic file encryption * 🔧 customization using CSS * 📣 file comments * 📃 logs * 🖼 thumbnails (over 100+ file types).