Tools

Free Online Tools by Dangi Ji

Dangi Ji Tools offers a wide range of free online utilities including Page Generator, Image Converter, PDF Maker, and powerful SEO tools. Whether you’re a blogger, WordPress user, or website owner, our tools are designed to save you time, improve your content, and boost your website’s SEO performance. No technical skills required — just choose a tool, generate or convert, and use the ready-made results instantly on your blog or website.

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Online Tools

Important Image Converter Tools

Resize Image in Pixels

Quickly resize any image to custom pixel dimensions for web or social media use.

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Resize Image in Inches

Resize your images accurately in inches for print or design purposes.

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Resize Image in Millimeters

Adjust image dimensions in millimeters for precise measurements.

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Increase or Reduce Image Size

Easily make your images smaller or larger without losing quality.

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Black & White Image Converter

Convert any image to black and white for a classic, professional look.

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Instagram Grid Image Maker

Split your images perfectly into an Instagram grid for your feed.

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Powerful Image Converter Tools

JPG to PNG Converter

Quickly convert your JPG images to PNG format with high quality and no hassle.

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JPG to JPEG Converter

Transform JPG images into JPEG format in just a few seconds, keeping image clarity intact.

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JPG to WebP Converter

Convert your JPG images to WebP to reduce file size and improve website loading speed.

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JPG to BMP Converter

Quickly convert JPG images to BMP format for legacy or offline applications.

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PNG to JPG Converter

Easily convert PNG images to JPG format while keeping image quality optimized.

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PNG to JPEG Converter

Convert your PNG files to JPEG quickly without losing clarity or colors.

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PNG to WebP Converter

Reduce image size and improve page speed by converting PNG images to WebP format.

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PNG to BMP Converter

Convert PNG images to BMP format effortlessly for offline or legacy use.

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WebP to JPG Converter

Instantly convert WebP images to JPG format for easy sharing and compatibility.

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WebP to JPEG Converter

Convert WebP images to JPEG format quickly while preserving image quality.

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WebP to PNG Converter

Change WebP images to PNG for editing or transparency support instantly.

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WebP to BMP Converter

Convert WebP images to BMP format quickly for offline use or specific applications.

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BMP to JPG Converter

Transform BMP images into JPG for smaller file size and easy sharing online.

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BMP to JPEG Converter

Convert BMP images to JPEG format quickly while maintaining image clarity.

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BMP to PNG Converter

Easily convert BMP images to PNG format for transparent backgrounds and editing.

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BMP to WebP Converter

Reduce BMP image size and convert to WebP for faster website performance.

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Importaint Page Generator Tools

About Us Page Generator

Create a professional "About Us" page for your website or blog instantly.

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Contact Us Page Generator

Make a ready-to-use "Contact Us" page in just one click.

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Disclaimer Page Generator

Quickly generate a disclaimer page to protect your website legally.

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Privacy Policy Generator

Get an AdSense-friendly privacy policy page in seconds.

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Terms & Conditions Generator

Create a detailed terms and conditions page for your site easily.

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DMCA Page Generator

Protect your content with a proper DMCA Notice & Takedown Policy.

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Refund Policy Generator

Instantly create a refund policy page for your business or blog.

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Sitemap Generator

Auto-generate a sitemap page to help users and search engines.

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Cookie Policy Generator

Create a GDPR-ready cookie policy page in minutes.

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Essential SEO Tools

Word Counter

Count words, characters, and paragraphs instantly for SEO-friendly content writing.

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Blogger RSS Feed Generator

Create an optimized RSS feed for your Blogger site to boost indexing and reach.

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Meta Tag Generator

Quickly generate SEO-friendly meta tags to improve your site’s ranking and visibility.

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Robots.txt Generator

Create a robots.txt file to control how search engines crawl your site effectively.

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Hyperlink Generator

Easily create SEO-friendly hyperlinks for your website, blog, or articles.

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Index Page Checker

Check if your web pages are indexed by Google and improve crawl performance.

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Blog Schema Generator

Add structured blog schema markup to help search engines better understand your posts.

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Article Schema Generator

Create article schema markup to enhance your content’s SEO and SERP visibility.

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News Schema Generator

Generate news schema markup to increase your chances of appearing in Google News.

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FAQ Schema Generator

Boost SEO with FAQ schema markup that enhances search visibility and rich snippets.

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Star Rating Schema

Add star rating schema to your products or services for better SERP click-through rates.

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Job Schema Generator

Create job posting schema to get your job listings displayed directly in Google Jobs.

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YouTube Video Schema Generator

Optimize your YouTube videos with schema markup for higher rankings in search results.

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HTML Editor

Edit and optimize your website’s HTML code with our easy-to-use online editor.

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All Calculator Tools

Simple Calculator

Perform basic arithmetic operations like addition, subtraction, multiplication, and division.

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Percentage Calculator

Calculate percentage increase, decrease, and value of a number easily.

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Tip & Split Calculator

Quickly calculate tip amount and split bills among people.

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Discount / Markdown Calculator

Find final price and savings after applying a discount.

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Price with Tax (VAT/GST) Calculator

Calculate product price after adding or removing tax.

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EMI / Loan Payment Calculator

Calculate monthly EMI and total interest for loans.

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Amortization Schedule

Generate a full payment schedule with principal and interest.

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Mortgage Calculator

Estimate monthly mortgage payments including taxes and insurance.

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Compound Interest / Savings Calculator

Calculate future value of savings or investments with periodic deposits.

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ROI / Return on Investment Calculator

Measure investment returns and annualized ROI.

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Payback Period / Breakeven Calculator

Determine time needed to recover an investment.

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Depreciation Calculators

Calculate straight-line, declining balance, or MACRS depreciation.

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Currency Converter

Convert between multiple currencies using live exchange rates.

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Budget Planner / Expense Calculator

Plan monthly budget with income and expenses breakdown.

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Net Worth Calculator

Calculate your total assets minus liabilities to find net worth.

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Tax Estimator

Estimate income tax based on country-specific rules.

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Invoice / Price Markup Calculator

Calculate markup or margin from cost to selling price.

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Loan Comparison Calculator

Compare two loans to see which is better in terms of rate and term.

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Salary Take-home / Payroll Calculator

Calculate net salary after deductions and taxes.

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Break-even per Unit Calculator

Calculate break-even point based on fixed and variable costs.

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BMI Calculator

Find your Body Mass Index using height and weight.

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BMR Calculator

Calculate calories needed to maintain your weight.

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TDEE Calculator

Calculate total daily energy expenditure adjusted for activity level.

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Calorie Deficit / Surplus Planner

Estimate weight change over time based on calorie intake.

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Body Fat Percentage Estimator

Estimate body fat percentage using simple measurements.

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Macronutrient Calculator

Calculate carbs, protein, and fat based on total calories.

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Grade Calculator

Compute final grades using weighted scores.

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GPA Calculator

Calculate semester or cumulative GPA easily.

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Exam Score Needed Calculator

Find the score required on remaining exams to reach target grade.

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Quiz / Test Randomizer & Scorer

Create quizzes and calculate scores automatically.

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Scientific Calculator

Perform advanced calculations including trig, log, and exponents.

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Quadratic Equation Solver

Find roots and discriminant for quadratic equations.

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Equation Solver (Linear)

Solve equations of type ax + b = c quickly.

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Matrix Calculator

Add, multiply, and invert matrices.

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Fraction Calculator

Add, subtract, multiply, or divide fractions easily.

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Statistics Calculator

Calculate mean, median, mode, variance, and standard deviation.

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Probability Calculators

Compute permutations, combinations, and binomial probabilities.

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Unit Converters (Math/Physics)

Convert units of length, mass, volume, temperature, and more.

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Base Converter / Programmer Calculator

Convert numbers between binary, octal, decimal, and hexadecimal.

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Geometry Calculators

Calculate areas and volumes for circles, triangles, polygons, cylinders, and spheres.

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Unit Converter (General)

Convert length, weight, volume, temperature, speed, and pressure units.

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Time / Date Calculators

Calculate age, difference between dates, add days, or working days.

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Time Zone Difference Calculator

Convert times across multiple time zones accurately.

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Fuel Consumption / Trip Cost Calculator

Calculate fuel usage and trip cost based on distance and vehicle efficiency.

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Mortgage Affordability Calculator

Determine how much house you can afford based on your income.

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Paint / Flooring Estimator

Estimate material requirements based on area measurements.

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Recipe Ingredient Scaler

Scale recipe ingredients for different serving sizes.

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Loan vs Rent Comparison

Compare costs of buying vs renting over time.

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Ohm’s Law Calculator

Calculate voltage, current, resistance, or power.

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Resistor Color Code Calculator

Decode resistor values from color bands quickly.

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Engineering Unit Conversion Calculator

Convert engineering units like stress, torque, and power.

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Chemistry Calculators

Calculate molar mass, concentration (M), and dilution solutions.

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Physics Motion Calculators

Solve kinematics and projectile motion problems.

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KPI Calculators

Calculate conversion rate, CAC, LTV, and churn rate.

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SEO Metrics Estimator

Estimate CTR and other SEO metrics based on rank.

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Ad Spend ROI (ROAS) Calculator

Measure revenue vs advertising spend.

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Currency Converter (Live Rates)

Convert currencies with real-time exchange rates.

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Fuel Cost & Route Planner

Calculate fuel costs and plan your route efficiently.

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Packing Weight / Baggage Fee Estimator

Estimate airline baggage fees based on weight.

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Loan Refinance Savings Calculator

Calculate potential savings from refinancing a loan.

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SIP / Mutual Fund SIP Calculator

Calculate growth of periodic investments with CAGR.

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EMI Prepayment Calculator

See the effect of lump-sum payments on loan duration and interest.

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Retirement Savings / FIRE Calculator

Estimate years to retirement based on savings rate and investment return.

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Stock Position Size / Risk Calculator

Determine trade position size based on risk percentage.

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Option Greeks Approximator

Estimate option Greeks like delta and gamma for trading decisions.

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Drag-to-Adjust Calculator

Interactive sliders for inputs across multiple calculator types.

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Multi-step Wizard Calculators

Stepwise input collection and result presentation for better UX.

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