Random GUID Generator (Microsoft Convention)

Generate standard Microsoft-style Globally Unique Identifiers with selectable lowercase or uppercase hexadecimal formatting.

How It Works & Processing Standards

Generate standard Microsoft-style Globally Unique Identifiers with selectable lowercase or uppercase hexadecimal formatting.

Your input data is never sent to any server and is securely processed on your device.

Current Limits

  • Maximum input length: 100,000 characters

Random GUID Generator (Microsoft Convention) is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.

How to Use Random GUID Generator (Microsoft Convention)

  1. 1
    Set QuantitySpecify how many GUIDs to generate.
  2. 2
    Choose Letter CaseSelect lowercase or uppercase letters.
  3. 3
    Copy GUIDsCopy the hyphenated GUID strings.

Common Use Cases

  • Entity Framework primary keys, Windows registry identifiers, and Azure resource tags
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