JWT Decoder
Read a JWT's header and payload, and see when it expires.
The token never leaves your browser.
How it works
This utility runs locally in your browser for privacy and speed.
1 ⚡
Unlimited local toolsThis run costs 1 credit(s) and is saved to your history automatically.
Log in to save and view your usage history.
My usage history
No runs recorded yet.
Frequently asked questions
- Do I get free credits to try JWT Decoder?
- Yes — new accounts get 5 free credits to spend on any tool, JWT Decoder included. After that you only pay for what you run.
- How many credits does JWT Decoder cost?
- Everything runs in your browser and nothing is uploaded: free accounts pay 1 credit per run, and Pro or Pro+ members run it as often as they like.
- Is the content I paste private?
- JWT Decoder uses your input only to generate the result. Stored results are deleted automatically by our retention policy, and you can remove any run from your history.
- Do I need to install anything?
- No. JWT Decoder works in any modern browser — nothing to download or install.
Related tools
Tools people usually need next, in the same workflow.
Word & Character Counter
1 ⚡Count words, characters, sentences and reading time.
JSON Formatter & Validator
1 ⚡Pretty-print, minify and validate JSON instantly.
Color Converter
1 ⚡Convert HEX, RGB, HSL and CMYK colors with a visual picker.
QR Code Generator
1 ⚡Generate high-resolution QR codes with logo and color options.