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Rushil
Rushil

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πŸš€ Automating OTP Login with a JavaScript Browser Extension

As a JavaScript developer, I often found myself wasting time logging into websites and copying OTPs from my email. So, I built a simple browser extension that automates this process by:

  • Logging in automatically

  • Fetching the latest OTP from my inbox

  • Filling the OTP in the website’s login form

πŸ’‘ Technical Breakdown:

  • JavaScript powers the extension, allowing it to interact with both the browser and email inbox.
    DOM manipulation helps automatically input the OTP into the login form.

  • Email Parsing extracts the OTP using regex from opened emails or inbox pages.

πŸ”§ Key Steps:

  • Access the email and parse the OTP.
    Use DOM manipulation to autofill the OTP into the login form.

  • Thorough testing to ensure reliability across multiple websites.

πŸ”„ Lessons Learned:

  • Automation boosts productivity by removing repetitive tasks.

  • Mastering DOM manipulation in JavaScript helps automate browser interactions efficiently.

πŸš€ The Results:

The extension streamlined my login process, saving time and eliminating the need for manual OTP handling.

πŸ’¬ Let’s Connect:

Have you worked on similar automation projects? Share your thoughts or suggestions in comments!

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