# JWT Decoder > Decode and inspect JWT tokens offline — with expiry detection and history. Canonical page: [https://chrome-stats.com/d/info.camposha.jwt\_decoder](https://chrome-stats.com/d/info.camposha.jwt_decoder) ## Overview - **ID:** `info.camposha.jwt_decoder` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Clement Ochieng - **Category:** TOOLS - **Downloads:** 229 - **Version:** 1.0 - **Last updated:** 2026-04-24 - **First published:** 2026-04-24 - **Publisher country:** KE - **Size:** 2.67 MB - **Data as of:** 2026-09-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=info.camposha.jwt_decoder) - **Website:** [https://camposha.info](https://camposha.info/) - **Privacy policy:** [https://apps.camposha.info/jwt\_decoder/](https://apps.camposha.info/jwt_decoder/) ## Description A FREE, offline, privacy-first app to decode and inspect JWT tokens instantly.

Usage is very simple:

## Paste a token and see:

- The decoded Header, Payload, and Signature, each color-coded for instant readability
- Syntax-highlighted JSON with clearly labeled keys and values
- Smart claim chips for standard fields — issuer, subject, audience, scopes, roles, and more
- Expiry status at a glance — expired tokens are flagged immediately, with a human-readable countdown ("Expires in 3h 22m" or "Expired 2d 14h ago")
- Issued-at and not-before timestamps converted to local date and time

## Designed for daily developer use:

- Auto-decode on paste — the moment you paste a token, the result appears
- One-tap clipboard paste
- Built-in sample tokens to explore the UI without needing a real token
- History panel that stores your last 30 decoded tokens for quick reference
- Tap any history entry to reload and re-inspect it

## Clean, distraction-free interface:

- Light and dark mode, with automatic detection based on system preference
- Collapsible sections for Header, Payload, and Signature — focus on what matters
- Monospace rendering for all token data
- Works fully offline — no network access needed, no data ever leaves your device

## Privacy first:

JWT Decoder decodes tokens entirely on-device using standard Base64 parsing. Your tokens are never sent to any server. History is stored only in local app storage and can be cleared at any time.

## Perfect for:

- Debugging OAuth2 and OpenID Connect flows
- Reviewing access tokens and ID tokens
- Inspecting claims during API development
- Learning how JWTs are structured

Simple, fast, private, and built for developers. ## Rankings - #1,661,021 — Overall ## Permissions and access ### Permissions - `android.permission.INTERNET` - `com.android.vending.CHECK_LICENSE` - `info.camposha.jwt_decoder.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [JWT Decoder](https://chrome-stats.com/d/com.yasien.jwtdecoder) — 2 users - [JWT Decoder / Token Viewer](https://chrome-stats.com/d/com.kns.jwtdecoder) — 210 users - [JWT & Base64 Decoder/Verifier](https://chrome-stats.com/d/app.ainfo.jwt.decoder) — 11 users - [JWT Tool – Token Decoder](https://chrome-stats.com/d/com.fishnetwork.jwttool) — 73 users - [JWT Generator - Token Tool](https://chrome-stats.com/d/com.devtools.jwtgenerator) — 76 users - [Base64 Toolkit: Encode & JWT](https://chrome-stats.com/d/com.mobileappzgroup.base64toolkit) — 32 users - [Dev Tools: JWT, JSON, Regex](https://chrome-stats.com/d/com.devtools.app) — 19 users - [Token Helper](https://chrome-stats.com/d/com.ock.token_helper) — 38 users - [Azodik Utils - Developer Tools](https://chrome-stats.com/d/com.azodik.utils) — 21 users - [Dev Tools: JSON, JWT & Regex](https://chrome-stats.com/d/com.zakariae1995.Devtools) — 156 users - [Dev Tools: JSON, JWT, Regex](https://chrome-stats.com/d/com.mm.toolbox.dev.tools) — 21 users - [DevToolbox](https://chrome-stats.com/d/com.mrwhitedeveloper.devtoolbox) — 3 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/info.camposha.jwt_decoder)