Are these tools free to use?

Yes, all tools on MCA Coding Hub are completely free. No login or signup required.

Is my data safe when using these tools?

We prioritize privacy. For client-side tools (CGPA Calculator, JSON Formatter), your data never leaves your browser. For AI-powered tools, data is only used for generating results and is not stored.

What is the daily limit for AI tools?

Most AI tools have a limit of 5 uses per day per user. Resume Scanner has a limit of 3 per day. Limits reset every 24 hours.

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Resume Scanner

Get your resume reviewed with real ATS scoring. Most students improve their callback rate by 3x after using this tool.

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Popular Tools

Based on what students use most

Resume Scanner

Check if your resume is ATS-friendly with real-world scoring.

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Bullet Improver

Transform weak resume bullets into powerful statements.

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Cover Letter Generator

Generate tailored, ATS-friendly cover letters.

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Your Journey

Step 1

Resume

Build & optimize your resume

3 Tools

Resume Scanner

Check if your resume is ATS-friendly with real-world scoring.

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Bullet Improver

Transform weak resume bullets into powerful statements.

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LinkedIn Bio Generator

Create a compelling LinkedIn headline and summary.

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Step 2

Applications

Apply to jobs effectively

3 Tools

Keyword Extractor

Extract ATS keywords from any job description.

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Cover Letter Generator

Generate tailored, ATS-friendly cover letters.

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Cold Email Generator

Generate compelling cold emails for job outreach.

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Step 3

Interview Prep

Ace your interviews

1 Tool

Viva Guard

Ace your final year viva with AI-simulated external examiner questions.

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Step 4

Academic

Project & exam preparation

2 Tools

Synopsis Architect

Generate a structured project synopsis in minutes.

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CGPA Calculator

Calculate CGPA with 10-point and 4-point scales.

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Step 5

Dev Utilities

Coding helper tools

6 Tools

JSON Formatter

Format, minify, and validate JSON instantly.

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SQL Formatter

Beautify and format SQL queries with syntax highlighting.

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Regex Tester

Test and debug regular expressions with real-time matching.

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README Generator

Create professional README.md files for GitHub projects.

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Base Converter

Convert between Decimal, Binary, Hex, and Octal instantly.

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CTC to In-Hand

Calculate monthly in-hand salary from CTC.

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