Copy Jwt Chrome extension icon

Copy Jwt

👥 53 users
📦 v0.5.0
💾 18.76KiB
📅 2026-02-21
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Chrome will indicate if you already have this installed.

Overview

Visit website which contains JWT token in local storage and click extension button (key icon).

If a single token was found it is copied directly into the clipboard.

If multiple tokens were found you can select which one you would like to copy.

MSAL v5 support
Pages using MSAL.js v3+ automatically encrypt tokens in localStorage. The extension detects and decrypts these tokens transparently using the session encryption key that MSAL stores in the msal.cache.encryption cookie.

Both idToken (user identity) and accessToken (API authorization) are extracted and labeled in the selection modal. Decryption requires the browser session to still be active — MSAL removes the encryption key cookie when the browser closes.

https://github.com/bianucci/copy-jwt

Tags

Productivity/developer productivity/developer

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

🔐 Security Analysis

This extension hasn't been security-scanned yet.

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