Age Calculator
Calculate your exact age in years, months, days, hours, and minutes. Enter your birth date and find your age instantly.
Tools Hub
Tools
Explore fast browser-based calculators, converters, writing utilities, finance tools, and everyday productivity helpers in one clean place.
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Area Converter
Convert area units: square meters, square feet, acres, hectares, and square kilometers. Instant land and floor area conversion.
Article Schema Generator
Create Article and NewsArticle JSON-LD with author, publisher, logo and publication dates in one go.
Base64 Encoder / Decoder
Encode text into Base64 or turn Base64 back into readable text in a click.
Basic SEO Analyzer
Get a quick health score for any page with a clear checklist of what to fix first.
BMI Calculator
Calculate your Body Mass Index (BMI) instantly. Enter your height and weight to see your BMI category and healthy weight range.
BMR Calculator
Calculate your Basal Metabolic Rate (BMR) and daily calorie needs. Enter age, sex, height, and weight to estimate maintenance calories.
Body Fat Calculator
Estimate your body fat percentage using height, weight, age, and waist measurements. Includes US Navy method for adults.
Breadcrumb Schema Generator
Build BreadcrumbList JSON-LD markup and see a live visual preview of your breadcrumb trail.
Break Even Calculator
Calculate your break-even point. Enter fixed costs, variable cost per unit, and selling price to find how many units you must sell to cover costs.
Broken Link Checker
Extract every link from a page and test the whole list for broken, redirecting and working URLs.
Calorie Calculator
Estimate your daily calorie needs. Enter age, sex, height, weight, and activity level to find maintenance, weight loss, and weight gain calories.
Canonical Tag Generator
Generate a self-referencing canonical tag, with optional hreflang for multi-language pages.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, and more. Paste text and instantly change letter casing for free.
Compound Interest Calculator
Calculate compound interest and future value. Enter principal, annual rate, years, and compounding frequency to see your money grow.
CSS Formatter & Minifier
Beautify messy CSS with clear indentation or shrink it for faster loading.
CSV to JSON Converter
Convert rows of CSV into clean JSON you can use in any project.
Currency Converter
Convert between major world currencies instantly. Enter an amount, pick currencies, and get the converted result. Includes popular exchange rates for reference.
Date Difference Calculator
Calculate the exact number of days, weeks, months, and years between two dates. Enter two dates to see the full duration.
Delete PDF Pages
Delete unwanted pages from a PDF right in your browser. Preview every page as a thumbnail, mark the ones to remove, and download a new PDF with just the pages you need. Your file never leaves your device.
Discount Calculator
Calculate the final price after any discount instantly. Enter original price and discount percentage to see savings and final price.
Due Date Calculator
Calculate your pregnancy due date. Enter the first day of your last period or conception date to get an estimated due date.
Electricity Bill Calculator
Estimate your monthly electricity bill. Enter appliance wattage, usage hours, and electricity rate to calculate cost per appliance and total bill.
EMI Calculator
Calculate your monthly EMI for home, car, or personal loans. Enter loan amount, interest rate, and tenure to see your monthly payment and total interest.
Extract PDF Pages
Extract specific pages from a PDF into a single new file right in your browser. Pick pages from the thumbnails or type ranges like 1-3, 5, 7-9, then download just the pages you need. Your file never leaves your device.
FAQ Schema Generator
Turn your question and answer pairs into FAQPage structured data that can earn rich results in Google.
Find & Replace
Find and replace text in your content instantly. Enter text, find a phrase, and replace it with another. Options for case sensitivity and whole words.
Fuel Cost Calculator
Calculate the cost of fuel for a trip. Enter distance, fuel efficiency, and fuel price to see total fuel needed and total trip fuel cost.
GATE Photo Resizer
Resize your photo to exactly 413 x 531 pixels (5-40 KB, JPG) for GATE forms. Automatic KB control, 100% private - your image never leaves your browser.
GATE Signature Resizer
Resize your signature to exactly 472 x 236 pixels (5-40 KB, JPG) for GATE forms. Automatic KB control, 100% private - your image never leaves your browser.
GST Calculator
Add or remove GST to any amount instantly. Choose your GST rate and see net amount, tax, and total in one place.
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes for any text at once.
Heading Structure Checker
Review the H1 to H6 heading outline of any page and spot missing or skipped levels instantly.
Hours Calculator
Add up hours and minutes across multiple time entries, calculate weekly totals, and convert minutes to decimal hours for timesheets and payroll.
HTML Formatter
Tidy up messy HTML with proper indentation so it is easier to read and edit.
HTTP Header Checker
Inspect the full response headers a server sends, including security headers, caching and content type.
HTTP Status Checker
Check the HTTP status code of one URL or a whole list in a single run and understand what each code means.
IBPS Handwritten Declaration Resizer
Resize your handwritten declaration to exactly 800 x 400 pixels (50-100 KB, JPG) for IBPS forms. Automatic KB control, 100% private - your image never leaves your browser.
IBPS Photo Resizer
Resize your photo to exactly 200 x 230 pixels (20-50 KB, JPG) for IBPS forms. Automatic KB control, 100% private - your image never leaves your browser.
IBPS Signature Resizer
Resize your signature to exactly 140 x 60 pixels (10-20 KB, JPG) for IBPS forms. Automatic KB control, 100% private - your image never leaves your browser.
IBPS Thumb Impression Resizer
Resize your thumb impression to exactly 240 x 240 pixels (20-50 KB, JPG) for IBPS forms. Automatic KB control, 100% private - your image never leaves your browser.
Ideal Weight Calculator
Calculate your ideal body weight range based on height, sex, and frame size. Includes multiple methods like Hamwi, Devine, and BMI range.
Image Compressor
Compress and convert JPG, PNG, WebP, GIF, BMP, AVIF, ICO and HEIC images right in your browser. Export as WebP, JPEG, PNG, BMP or ICO - your images never leave your device.
Image Cropper
Crop images online for free - drag to choose the perfect frame, lock aspect ratios like 1:1 or 16:9, rotate, zoom and export as WebP, JPEG or PNG. 100% private - your images never leave your browser.
Image Resizer
Resize images by percentage, exact pixels, or social media presets right in your browser. Keep quality, convert formats, and download as a ZIP - your images never leave your device.
JavaScript Formatter & Minifier
Clean up minified JavaScript with proper indentation, or compress it for faster delivery.
JEE Photo Resizer
Resize your photo to exactly 413 x 531 pixels (10-100 KB, JPG) for JEE forms. Automatic KB control, 100% private - your image never leaves your browser.
JEE Signature Resizer
Resize your signature to exactly 472 x 236 pixels (10-100 KB, JPG) for JEE forms. Automatic KB control, 100% private - your image never leaves your browser.
JPG to PDF Converter
Turn your JPG, PNG and other photos into a single print-ready PDF. Reorder, rotate and download in seconds.
JSON Formatter & Validator
Clean up messy JSON, check that it is valid, and find the exact line of any error in seconds.
JSON Minifier
Shrink your JSON to the smallest possible size without changing what it means.
JSON to CSV Converter
Turn an array of JSON objects into a clean CSV file in one click.
JWT Decoder
Decode a JSON Web Token and read its header, payload and claims instantly.
Keyword Density Checker
Measure how often your keywords appear in any text and keep your content natural and balanced.
Length Converter
Convert length and distance units: meters, kilometers, centimeters, feet, inches, yards, miles, and more. Instant metric to imperial conversion.
Loan Calculator
Calculate monthly loan payments, total interest, and total cost. Enter loan amount, interest rate, and term to see your full repayment picture.
Local Business Schema Generator
Create LocalBusiness JSON-LD with address, opening hours, phone and location data for better local visibility.
Lorem Ipsum Generator
Generate lorem ipsum placeholder text. Choose paragraphs, sentences, or words, with options for classic lorem ipsum or a realistic variation.
MD5 Generator
Create an MD5 hash from any text or password instantly.
Merge PDF
Combine two or more PDF files into one document right in your browser. Drag the files into the order you want, merge them, and download the result. Your files never leave your device.
Meta Tag Generator
Build clean title, description, canonical, robots and social tags with a live Google-style preview in seconds.
Meta Title & Description Checker
Check how your title, meta description and H1 compare against best practices, and see the result in a Google-style preview.
Mileage Calculator
Calculate fuel mileage in MPG or L/100km. Enter distance driven and fuel used to find your vehicle's real fuel economy.
NEET Photo Resizer
Resize your photo to exactly 413 x 531 pixels (10-200 KB, JPG) for NEET forms. Automatic KB control, 100% private - your image never leaves your browser.
NEET Signature Resizer
Resize your signature to exactly 472 x 236 pixels (10-200 KB, JPG) for NEET forms. Automatic KB control, 100% private - your image never leaves your browser.
Open Graph Generator
Create Open Graph and Twitter Card tags with a live preview of how your link looks when shared on social media.
Ovulation Calculator
Calculate your ovulation date and fertile window. Enter your last period date and cycle length to find your most fertile days.
Palindrome Checker
Check if a word, phrase, or number is a palindrome. Instantly test text that reads the same forward and backward.
Passport Photo Maker
Crop and size a photo to passport or visa standards right in your browser. Pick a country preset, position your face in the guide, and download a print-ready photo or a tiled 4×6 / A4 sheet. Nothing is ever uploaded.
Password Protect PDF
Lock a PDF with a password right in your browser. Set a password, optionally restrict printing and copying, and download an encrypted file only the right people can open. Your file never leaves your device.
PDF Compressor
Compress PDFs online for free to an exact size in KB or MB. Balanced mode keeps your text selectable, and Exact size mode targets any file size. 100% private - your PDF never leaves your browser.
PDF to JPG Converter
Turn the pages of a PDF into JPG or PNG images right in your browser. Convert all pages or just a range, pick a resolution and quality, then download everything as a ZIP.
Percentage Calculator
Calculate percentages instantly: what percent of a number, percent increase or decrease, and percentage of a value. Free online percentage calculator.
Police Recruitment Photo Resizer
Resize your photo to exactly 200 x 230 pixels (20-50 KB, JPG) for Police Recruitment forms. Automatic KB control, 100% private - your image never leaves your browser.
Pregnancy Calculator
Estimate your pregnancy due date and current week. Enter the first day of your last period to see key dates and trimester milestones.
Profit Margin Calculator
Calculate profit margin, markup, and profit from cost and revenue. Enter cost and selling price to see your margin percentage instantly.
QR Code Generator
Create custom QR codes for URLs, text, WiFi, vCard, email and more — with colors and instant download.
Railway/RRB Photo Resizer
Resize your photo to exactly 200 x 230 pixels (30-70 KB, JPG) for Railway/RRB forms. Automatic KB control, 100% private - your image never leaves your browser.
Railway/RRB Signature Resizer
Resize your signature to exactly 140 x 60 pixels (10-20 KB, JPG) for Railway/RRB forms. Automatic KB control, 100% private - your image never leaves your browser.
Random Number Generator
Generate random numbers instantly. Set a range, choose integers or decimals, flip a coin, or roll a die. Free and unlimited random number generator.
Random Text Generator
Generate random words, sentences, paragraphs, and passwords instantly. Free random text generator for testing, lorem alternatives, and creative writing.
Redirect Checker
Follow a URL through every redirect and see the full chain, final destination and response time.
Regex Tester
Build and test regular expressions against your own text with instant match results.
Reorder PDF Pages
Rearrange the pages of a PDF right in your browser. Drag the thumbnails or use the arrows to put pages in the order you want, then download the reordered file. Your file never leaves your device.
Robots.txt Generator
Create a robots.txt file that controls which crawlers can access your site and which paths they should skip.
ROI Calculator
Calculate return on investment (ROI) and annualized ROI. Enter your initial investment and final value to see total return and growth rate.
Rotate PDF Pages
Rotate PDF pages by 90, 180 or 270 degrees right in your browser. Preview each page as a thumbnail, turn the ones that are sideways or upside down, and download a corrected PDF. Nothing is ever uploaded.
Salary Calculator
Convert between hourly, daily, weekly, monthly, and annual salary. Calculate take-home pay after tax deductions.
Schema Markup Generator
Pick a schema type, fill the fields and get clean JSON-LD markup for rich results in Google.
Scholarship Photo Resizer
Resize your photo to exactly 413 x 531 pixels (10-200 KB, JPG) for Scholarship forms. Automatic KB control, 100% private - your image never leaves your browser.
SERP Preview Tool
Preview your Google search snippet on desktop and mobile. Test title tags, meta descriptions, URL display, keyword bolding, ratings, ads and AI Overview space before publishing.
SHA-256 Generator
Generate a SHA-256 hash from any text or file content in a click.
Simple Interest Calculator
Calculate simple interest on loans and deposits. Enter principal, annual rate, and time period to find interest and total amount.
SIP Calculator
Calculate the future value of your SIP (Systematic Investment Plan) investments. Enter monthly investment, expected return rate, and investment period.
Social Media Preview Tool
Fetch a live URL and see exactly how it will look when shared on Facebook, X and WhatsApp, with manual overrides.
Speed Converter
Convert speed units: kilometers per hour, miles per hour, meters per second, and knots. Instant speed and pace conversion.
Split PDF
Split a PDF into separate files right in your browser. Split every page, split by ranges, or extract a few pages into one PDF, then download the results. Your file never leaves your device.
SSC Photo Resizer
Resize your photo to exactly 100 x 120 pixels (20-50 KB, JPG) for SSC forms. Automatic KB control, 100% private - your image never leaves your browser.
SSC Signature Resizer
Resize your signature to exactly 250 x 90 pixels (10-20 KB, JPG) for SSC forms. Automatic KB control, 100% private - your image never leaves your browser.
State PSC Photo/Signature Resizer
Resize your photo and signature to exactly 100 x 120 pixels (20-50 KB, JPG) for State PSC forms. Automatic KB control, 100% private - your image never leaves your browser.
Tax Calculator
Estimate income tax on your salary with this simple tax calculator. Enter your annual income, tax deductions, and see your estimated tax and take-home pay.
Temperature Converter
Convert temperatures between Celsius, Fahrenheit, and Kelvin instantly. Includes conversion formulas and common temperature references.
Text Cleaner & Analyzer
Clean and analyze your text. Remove extra spaces, duplicate lines, and empty lines. Trim, strip line breaks, and normalize text in one click.
Text Compare
Compare two texts side by side and find differences instantly. Paste two versions and see what changed line by line.
Time Calculator
Free online time calculator. Add or subtract hours and minutes, find duration between two times, and convert time units. Works across days and midnight.
Tip Calculator
Calculate tip amount and split the bill among friends. Enter bill total, tip percentage, and number of people to split.
Unit Converter
Free unit converter for length, weight, volume, temperature, speed, area, and data. Convert between metric and imperial units instantly.
Unix Timestamp Converter
Convert between Unix timestamps and readable dates, and see todayu2019s epoch in every common format.
Unlock PDF
Remove the password from a locked PDF right in your browser. Enter the password once, download a fresh unlocked copy with every page intact. Your file never leaves your device.
UPSC Photo Resizer
Resize your photo to exactly 350 x 350 pixels (20-200 KB, JPG) for UPSC forms. Automatic KB control, 100% private - your image never leaves your browser.
UPSC Signature Resizer
Resize your signature to exactly 450 x 350 pixels (20-100 KB, JPG) for UPSC forms. Automatic KB control, 100% private - your image never leaves your browser.
URL Encoder / Decoder
Escape special characters in a URL or restore them back to readable text.
URL Slug Generator
Turn any title into a clean, short URL slug with your choice of separator and word filters.
UTM Builder
Add tracking parameters to any URL and keep your campaign reports clean and consistent.
UUID Generator
Generate version 4 UUIDs instantly, one at a time or in bulk.
VAT Calculator
Add or remove VAT on any amount instantly. Choose your VAT rate and see net amount, tax, and total in seconds.
Volume Converter
Convert volume units: liters, milliliters, gallons, quarts, cups, and cubic meters. Instant liquid and capacity conversion.
Water Intake Calculator
Calculate your daily water intake needs. Enter your weight and activity level to find out how many liters and glasses of water to drink per day.
Website Responsive Checker
Preview any website on phones, tablets, laptops and desktops side by side, resize the viewport to any width, rotate the screen and spot horizontal overflow before your visitors do. Your URL never leaves your browser.
Weight Converter
Convert weight and mass units: kilograms, grams, pounds, ounces, tons, and stones. Instant metric to imperial weight conversion.
Word Counter
Free online word counter. Count words, characters, sentences, paragraphs, and reading time in real time as you type or paste your text. Works for essays, blogs, and assignments.
XML Sitemap Generator
Turn a simple list of URLs into a sitemap.xml file ready to upload and submit to search engines.
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