Schedule complete automatic backups of your WordPress installation. Decide which content will be stored (Dropbox, S3…). This is the free version
Backup & Restore Dropbox Plugin to create Dropbox Full Backup (Files + Database) or Restore, Duplicate, Clone or Migrate of your Website
Get better uploaded quality or save bandwidth: Change the JPEG compression-level of uploaded images and thumbnails.
BP Group Documents creates a page within each BuddyPress group to upload and any type of file or document.
Amazon S3 Backup & Restore Plugin to create Amazon S3 Full Backup (Files + Database) or Restore, Duplicate, Clone or Migrate of your Website
Plugin for file upload with customizable design form, backend cloud storage, e-mail notifications, file management and fast, reliable, secure upload.
Database backup Amazon S3 to backup database / restore database of Website. Database backup to Amazon S3 Cloud
Track how much disk and database space WordPress is using.
Uploadcare provides media uploading, processing and CDN for your blog. You can upload even very large images and crop them.
The S3bubble Backup Plugin offers you a totally controllable one stop way to store your data securely and ensure you webpage is safe.
Allows you to acccept email submissions on your site, and export them in an email friendly format.
Store any data you wish and access it using shortcodes or PHP functions. Easy and simple data storage and retrieval for beginners and advanced users.
Display available server disk space on the Dashboard.
This plugin allows you to automatically synchronize media files that are downloaded to the articles or just the library, to Selectel Storage.
Upload with Aliyun OSS, with modified OSS Wrapper and fully native image edit function support.
Repeater fields for Pods Framework. Adding a repeatable field on pages.
Show realtime server and execution environment information.
Save storage space by deleting large image files after generating thumbnails.
Customizable integration with Google Sheets, Google Cloud, MySQL and Amazon S3 without APIs
Monitor the space on your server with a simple dashboard widget. You can also enable a notification that gets sent when you hit a specified threshold.
Save ACF 5 Pro custom fields as JSON within this plugin, rather than inside your theme.
upload image to qiniu cloud store and copy the url to current post.
Simplest way to manage and monitor your backups with VOGAPress cloud service. FREE cloud backup service is available for personal WordPress site.
You can put in Products you have in your storage. As post type you could easily write theme templates for it.
upload attachments to dbank.com and copy the url to current post.
Twordstore is a plugin designed to allow for user's tweets or twitter searches to be harvested and displayed via WordPress.
The ShutterPro for WordPress plugin allows you to display any of your photo sets direct on your blog, no technical knowledge required.
Battery Finder widget by Global-Roam.