Azure Blob Storage Tutorial: Upload, Download & Manage Files

This tutorial covers managing Azure Blob Storage using Azure Storage Explorer. Estimated completion time: 12 minutes.

Prerequisites

• Azure Storage Explorer installed (installation guide)
• Connected to your storage account (connection guide)

Step 1: Create a Container

Containers are like folders for blobs. To create one:

1. Expand your storage account in the left panel
2. Right-click Blob Containers
3. Click Create Blob Container
4. Name your container (lowercase letters, numbers, and hyphens only)
5. Press Enter

Step 2: Upload Files

1. Open your container
2. Click Upload in the toolbar (or drag and drop files)
3. Select files from your computer
4. Choose the blob type (Block Blob for most files)
5. Click Upload

For large uploads, Storage Explorer shows progress and supports resuming interrupted transfers.

Step 3: Download Files

1. Select one or more blobs
2. Click Download in the toolbar
3. Choose a local destination
4. Click Save

Step 4: Set Access Levels

By default, containers are private. To make blobs publicly accessible:

1. Right-click the container
2. Click Set Public Access Level
3. Choose: Private, Blob (read-only), or Container (list + read)

Warning: Public access means anyone with the URL can download the file. Use Shared Access Signatures (SAS) for controlled access.

Step 5: Manage Blobs

• Rename: Right-click > Rename
• Delete: Select > Delete (or press Delete key)
• Copy URL: Right-click > Copy URL
• Properties: Right-click > Properties (see size, type, last modified)

Next Steps

• Troubleshoot common errors
• Back to main Azure guide