convex-file-storage

File uploads in Convex are handled by generating secure upload URLs, storing files via mutations and actions, and managing references through the _storage system table. This process supports various file types for application use.

The best way to store generated files from Convex actions is to use action-based storage mutations. This method directly saves the output into the _storage system table, automatically managing metadata and providing a URL for serving the file.

File deletion with the Convex _storage system table requires removing both the physical storage file and its database references. This ensures that metadata tracked in the system table stays synchronized and prevents orphaned file records.

Yes, you can serve stored files directly through URLs in your Convex application. Once a file is uploaded and stored via mutations, the system generates direct URLs that allow clients to access and download the file securely.

Yes, Convex file storage supports managing metadata for various file types. It integrates directly with the _storage system table to automatically track file details, ensuring documents, profile pictures, and generated reports are properly cataloged.