Monkilla Guides

Practical, free guides on money and everyday tools — loans, investments, GST, PDFs, passwords and more. Each one pairs with a free browser-based tool.

How to Calculate Your Loan EMI (With a Free Calculator)Understand exactly how your loan EMI is calculated, what really drives the monthly amount, and use a free EMI calculator to see your payment and total interest in seconds.How SIP Works: Grow Wealth With Small Monthly InvestmentsUnderstand how a Systematic Investment Plan (SIP) builds wealth through compounding, and use a free SIP calculator to project your mutual fund returns.GST Calculator Guide: How to Add or Remove GST CorrectlyLearn how GST is calculated in India, the difference between CGST and SGST, and how to add or remove GST from any amount with a free calculator.How to Convert Images to PDF for Free — No App, No Upload, No WatermarkNeed to submit documents as a single PDF? Convert JPG, PNG or WebP images into one PDF file free in your browser — nothing gets uploaded, no watermark, no signup. Plus free QR code and password generators.How to Create a Strong Password You Won't ForgetLearn what actually makes a password strong, why reusing passwords is dangerous, and how to generate secure passwords free in your browser.8 Free Online Tools Everyone Should Bookmark (No Signup Needed)From a loan EMI calculator to a unit converter and word counter, here are 8 free online tools you can use right now — no login, no download, and they work on any phone or laptop.

All tools are free & private

Every calculator and converter runs entirely in your browser. Nothing is uploaded, no account needed.

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