Tool Junction – Free Online EMI, Age, BMI, QR, Thumbnail & Hashtag Tools

Multi tool junction

Tool Junction

All your daily tools in one place – EMI, Age, BMI, QR, Thumbnail & Hashtags. Sab kuch ek hi junction par.

Ultra-fast • Mobile friendly • 100% free

Tip: swipe left/right on the tool bar to see more tools →

Age Calculator

Enter your date of birth and instantly see your exact age in years, months, and days.

No data stored

Loan EMI Calculator

Estimate your monthly EMI based on loan amount, interest rate, and tenure. Works for personal, home, car loans, and more.

Finance helper

Note: This is an approximate EMI for quick planning only. Actual EMI may vary as per bank terms.

BMI Calculator

Check your Body Mass Index using your height and weight. Supports metric units.

Health utility

This BMI result is a general indicator and does not replace professional medical advice.

QR Code Generator

Create a QR code for any URL, text, contact, or note. Download or scan directly from your screen.

Works offline (device-side)

YouTube Thumbnail Downloader

Paste a YouTube link or video ID to preview and download its high-quality thumbnail.

Creator friendly

Hashtag Generator

Turn your keywords into clean, formatted hashtags for Instagram, Reels, TikTok, and more.

Social boost