Lightweight temporary file hosting with web UI and upload API

1.2k stars 130 forks last commit first released GPL-3.0

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Uguu screenshot

Uguu is a simple, lightweight file hosting service focused on fast temporary uploads and sharing. It provides a minimal web interface for quick uploads and an API for automation, and can also be configured for more permanent hosting.

Key Features

  • One-click uploads with no registration required
  • Drag-and-drop and clipboard paste uploads in a modern, minimal web UI
  • Upload API with multiple response formats (JSON, HTML, text, CSV)
  • Compatibility with screenshot tools such as ShareX
  • File extension and MIME type allow/deny listing
  • Upload rate limiting and file hash blacklisting
  • Works with common deployments (for example Nginx with PHP)

Use Cases

  • Temporary sharing of files via short-lived links
  • Automated uploads from scripts or tools using the HTTP API
  • Personal or team upload endpoint for screenshots and quick file transfers

Limitations and Considerations

  • Instances are often configured with file expiry/retention rules, which may not suit long-term storage without customization

Uguu is a practical choice when you need a small, straightforward upload service that is easy to deploy and operate. Its combination of a simple UI and a flexible API makes it suitable for both manual and automated workflows.

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