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JWT Inspector
Read JSON Web Token headers and claims without transmitting them.
Loading local tool…
No uploadsYour files stay on this device.
Local engineYour browser does the work.
Auto cleanupTemporary memory is released.
About this tool
Use jwt inspector without uploading files
Read JSON Web Token headers and claims without transmitting them. JWT Inspector runs in the current browser session, giving you a direct result without sending the source to a Filemazing processing server.
Processing takes place in your browser tab. Temporary working data is released when you leave or reload the page.
Three steps
- Provide the source values or files for JWT Inspector.
- Run the local inspection and review every reported field or difference.
- Copy the findings or use them to decide the next processing step.
Useful for
Common inspect jwt tasks
- Using inspect jwt without an upload queue
- Verifying local values
- Protecting sensitive workflows
Practical details
What to know before you start
An on-screen inspect jwt report
- Security output is not stored by Filemazing, so save required values before leaving the page.
- Confirm algorithms and parameters against the requirements of the system that will consume them.
- Review the JWT Inspector result before using it in an important workflow.