Fix JWT Authentication Issues in Web Apps | Express.js + JSON Web Token Tutorial | Siam Shekh
Are you struggling with JWT not saving, disappearing after refresh, or not being stored in the browser?
In this video, I’ll show you how to fix common JWT authentication issues in your Node.js / Express.js apps — including problems with cookies, localStorage, sessionStorage, and token persistence.
By the end, you’ll learn:
Why JWTs sometimes don’t save in the browser
How to properly store JWT (cookies vs localStorage vs sessionStorage)
How to use httpOnly cookies for better security
How to fix JWT not persisting after page refresh
How to debug and solve JWT login/logout issues
Useful Links & Resources
Source Code: https://github.com/SiamShekh/jwt-issu...
My GitHub: https://github.com/SiamShekh
Follow me on X (Twitter): / siiiiam_dev
Join my Telegram: https://t.me/Siam_shekh_n
My Website: https://siam-sheikh.xyz/
Hire me on Fiverr: https://www.fiverr.com/s/pdP879R
Tools & Docs:
JWT: https://jwt.io/
NPM: https://www.npmjs.com/package/jsonweb...
Express.js: https://expressjs.com/
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#JWT #Authentication #ExpressJS #WebDevelopment #NodeJS #CodingTutorial #JavaScript #FullStackDev #JWTToken #JWTError #AuthFix