Decode incoming JWT tokens, generate new test tokens, and inspect Base64-encoded payloads.
Enter a JWT token to decode
JWT Decoder → JWT Generator → Base64 is a multi-step developer workflow that automates a common development task. Instead of jumping between multiple browser tabs and manually copying data between tools, this workflow chains 3 steps together so each step feeds directly into the next. Every operation runs locally in your browser — your data stays private and never leaves your device.
Whether you are transforming data formats, analyzing SEO, generating code, or testing security tokens, this workflow eliminates friction by keeping you in a single interface. Each step builds on the previous one, and you can navigate back and forth at any time to refine your inputs.
Eliminate manual copy-paste between tools. Each step automatically receives output from the previous one, reducing context switching.
Manual data transfer between tools introduces typos and formatting mistakes. Workflows pass data exactly as produced by each step.
Instead of juggling multiple browser tabs, complete entire tasks from a single interface. Your workflow state persists as you progress.
Workflows demonstrate how tools connect in real development scenarios. Follow the chain to understand end-to-end processes.
These tools are chained together in this workflow. Use them individually or explore the full workflow for a guided experience:
The JWT Decoder → JWT Generator → Base64 workflow chains together 3 developer tools into a seamless pipeline. Each step processes output from the previous one, eliminating manual copy-paste between tools. Everything runs in your browser — no data is uploaded to any server.
This workflow has 3 steps: Paste JWT Token, JWT Decoder, Base64 Encode/Decode. You can navigate between steps freely and reset at any time.
Yes. All workflow steps process data entirely in your browser using JavaScript and WebAssembly. Your data never leaves your device, making workflows safe for sensitive information like API keys, passwords, and proprietary code.
No. All workflows are completely free with no sign-up required. Just open the workflow and start using it immediately.