Built for Engineers, by an Engineer

Your all-in-one
Developer Toolkit

A curated suite of tools, calculators, cheat sheets, and career resources — designed to make your engineering workflow faster and smarter.

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Tools & Applications

Everything you need as a software engineer, in one place.

FinPlan Pro dashboard
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FinPlan Pro

A comprehensive financial planning dashboard built for engineers who want full control over their finances.

  • Loan Analyzer & EMI Calculator
  • SIP & Mutual Fund Planner
  • FD / RD Returns Calculator
  • Income Tax Planner (Old vs New)
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Dev Tools

JSON formatter, Base64 encoder, URL encoder, UUID generator, hash generator, and string utilities.

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EngiCalc

Unit converter, number base converter, Unix timestamp tool, percentage and bitwise calculators.

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CheatSheet

Quick reference for Git, Linux, Docker, SQL, HTTP status codes, and Regex — all searchable.

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ResumeForge

Build a professional engineer resume with live preview. Export as a clean, printable PDF.

Open

Interview Prep

DSA patterns, system design concepts, behavioral questions, SQL problems, and OOP concepts.

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Career Roadmap

Visual learning paths for Frontend, Backend, DevOps, Data/ML, and Full Stack engineering careers.

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SnippetVault

Curated code snippets for JavaScript, Python, Go, Java, Bash, and SQL with copy-to-clipboard.

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Arcade

Browser games: Hill Climb Racing, Pokemon Battle, and Snake & Ladder.

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DevBlog

Engineering blog with daily topics on software development, DevOps, and career growth.

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About the Author

The person behind EngineerHub

PB

Prasenjit Bhattacharjee

Senior Software Engineer

Building EngineerHub as a personal toolkit and open resource hub for the developer community. Passionate about clean code, useful developer tools, and sharing knowledge that makes engineers more effective every day.

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