Useful tools.
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Fast, practical tools for PDF, images, GST, finance, QR, SEO, developer work, text and everyday calculations — built for real use on desktop and mobile.
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Merge PDF
Merge PDF online for free.
Open free tool →Compress PDF / PDF Optimizer
Compress PDF online for free.
Open free tool →PDF to JPG
PDF to JPG online for free.
Open free tool →JPG to PDF
JPG to PDF online for free.
Open free tool →Split PDF
Split a PDF online with page previews.
Open free tool →Rotate PDF
Rotate PDF pages online with page previews.
Open free tool →Delete PDF Pages
Delete PDF pages online using visual page previews.
Open free tool →Extract PDF Pages
Extract selected PDF pages online with visual previews.
Open free tool →Reorder PDF Pages
Reorder PDF pages online with visual page previews.
Open free tool →Add Page Numbers to PDF
Add page numbers to a PDF online.
Open free tool →Watermark PDF
Add a text watermark to PDF pages online.
Open free tool →Protect PDF with Password
Protect PDF with Password online for free.
Open free tool →Unlock PDF
Unlock PDF online for free.
Open free tool →PDF to Word
PDF to Word online for free.
Open free tool →Word to PDF
Word to PDF online for free.
Open free tool →PDF to Excel
PDF to Excel online for free.
Open free tool →PDF to Text
PDF to Text online for free.
Open free tool →OCR PDF to Text
OCR PDF to Text online for free.
Open free tool →Sign PDF
Sign a PDF online with a PNG or JPG signature.
Open free tool →Image & Photo
17 toolsImage Resizer
Use Image Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →Image Compressor
Use Image Compressor online for free with a clear image preview, practical size controls and direct download.
Open free tool →Passport Photo Maker
Use Passport Size Photo Maker online for free with a clear image preview, practical size controls and direct download.
Open free tool →Image Cropper
Use Image Cropper online for free with a clear image preview, practical size controls and direct download.
Open free tool →JPG to PNG
Use JPG to PNG online for free with a clear image preview, practical size controls and direct download.
Open free tool →PNG to JPG
Use PNG to JPG online for free with a clear image preview, practical size controls and direct download.
Open free tool →JPG to WebP
Use JPG to WebP online for free with a clear image preview, practical size controls and direct download.
Open free tool →WebP to JPG
Use WebP to JPG online for free with a clear image preview, practical size controls and direct download.
Open free tool →HEIC to JPG
Use HEIC to JPG online for free with a clear image preview, practical size controls and direct download.
Open free tool →SVG to PNG
Use SVG to PNG online for free with a clear image preview, practical size controls and direct download.
Open free tool →Image Background Remover
Use Image Background Remover online for free with a clear image preview, practical size controls and direct download.
Open free tool →Change Photo Background
Use Change Photo Background online for free with a clear image preview, practical size controls and direct download.
Open free tool →White Background Photo Maker
Use White Background Photo Maker online for free with a clear image preview, practical size controls and direct download.
Open free tool →Add Watermark to Image
Use Add Watermark to Image online for free with a clear image preview, practical size controls and direct download.
Open free tool →Image Color Picker
Use Image Color Picker online for free with a clear image preview, practical size controls and direct download.
Open free tool →Favicon Generator
Use Favicon Generator online for free with a clear image preview, practical size controls and direct download.
Open free tool →Social Media Image Resizer
Use Social Media Image Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →Government & Exam Photo
18 toolsResize Photo to 20 KB
Use Resize Photo to 20 KB online for free with a clear image preview, practical size controls and direct download.
Open free tool →Resize Photo to 50 KB
Use Resize Photo to 50 KB online for free with a clear image preview, practical size controls and direct download.
Open free tool →Resize Photo to 100 KB
Use Resize Photo to 100 KB online for free with a clear image preview, practical size controls and direct download.
Open free tool →Resize Photo to 200 KB
Use Resize Photo to 200 KB online for free with a clear image preview, practical size controls and direct download.
Open free tool →Compress Signature to 10-20 KB
Use Compress Signature to 10-20 KB online for free with a clear image preview, practical size controls and direct download.
Open free tool →Signature Resizer
Use Signature Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →PAN Card Photo Resizer
Use PAN Card Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →Indian Passport Photo 35x45 mm
Use Indian Passport Photo 35x45 mm online for free with a clear image preview, practical size controls and direct download.
Open free tool →Visa Photo 2x2 Inch Maker
Use Visa Photo 2x2 Inch Maker online for free with a clear image preview, practical size controls and direct download.
Open free tool →UPSC Photo Resizer
Use UPSC Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →UPSC Signature Resizer
Use UPSC Signature Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →SSC Photo Resizer
Use SSC Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →SSC Signature Resizer
Use SSC Signature Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →IBPS Photo Resizer
Use IBPS Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →IBPS Signature Resizer
Use IBPS Signature Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →Railway RRB Photo Resizer
Use Railway RRB Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →NEET Photo Resizer
Use NEET Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →JEE Main Photo Resizer
Use JEE Main Photo Resizer online for free with a clear image preview, practical size controls and direct download.
Open free tool →Finance
21 toolsEMI Calculator
Use the free EMI Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Home Loan EMI Calculator
Use the free Home Loan EMI Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Car Loan EMI Calculator
Use the free Car Loan EMI Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Personal Loan EMI Calculator
Use the free Personal Loan EMI Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →SIP Calculator
Use the free SIP Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Lumpsum Calculator
Use the free Lumpsum Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →SWP Calculator
Use the free SWP Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →FD Calculator
Use the free FD Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →RD Calculator
Use the free RD Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Compound Interest Calculator
Use the free Compound Interest Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Simple Interest Calculator
Use the free Simple Interest Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →CAGR Calculator
Use the free CAGR Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →ROI Calculator
Use the free ROI Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →PPF Calculator
Use the free PPF Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →EPF Calculator
Use the free EPF Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →NPS Calculator
Use the free NPS Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Gratuity Calculator
Use the free Gratuity Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Salary In-hand Calculator
Use the free Salary In-hand Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →CTC to In-hand Salary Calculator
Use the free CTC to In-hand Salary Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →Income Tax Calculator India
Use the free Income Tax Calculator India with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →TDS Calculator
Use the free TDS Calculator with instant live results, clear INR inputs and an easy result breakdown.
Open free tool →GST & Business
18 toolsGST Calculator
Use the free GST Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Reverse GST Calculator
Use the free Reverse GST Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →HSN/SAC Finder
Free GST Rate and HSN/SAC Code Finder for India.
Open free tool →GST Inclusive Calculator
Use the free GST Inclusive Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly…
Open free tool →GST Exclusive Calculator
Use the free GST Exclusive Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly…
Open free tool →GSTIN Validator
Validate a 15-digit Indian GSTIN with state code, PAN structure and official checksum logic.
Open free tool →GSTIN State Code Finder
Find the Indian state or territory from the first two digits of a GSTIN and review the PAN portion instantly, free with no signup.
Open free tool →Profit Margin Calculator
Use the free Profit Margin Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly…
Open free tool →Markup Calculator
Use the free Markup Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Discount Calculator
Use the free Discount Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Selling Price Calculator
Use the free Selling Price Calculator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly…
Open free tool →Invoice Generator
Use the free Invoice Generator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →GST Invoice Generator
Use the free GST Invoice Generator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Quotation Generator
Use the free Quotation Generator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Salary Slip Generator
Use the free Salary Slip Generator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Rent Receipt Generator
Use the free Rent Receipt Generator for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Indian Rupees to Words
Use the free Indian Rupees to Words for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Number to Words India
Use the free Number to Words India for Indian GST and business calculations with clear inputs, instant results and a mobile-friendly interface.
Open free tool →Text & Student
10 toolsWord Counter
Use Word Counter online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Character Counter
Use Character Counter online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Case Converter
Use Case Converter online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Remove Duplicate Lines
Use Remove Duplicate Lines online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Text Diff Checker
Use Text Diff Checker online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Slug Generator
Use Slug Generator online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Random Number Generator
Use Random Number Generator online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Typing Speed Test
Free typing speed test with 15, 30 and 60 second modes.
Open free tool →Online Notepad
Use Online Notepad online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →Text to Handwriting
Use Text to Handwriting online for free with a focused writing workspace, instant results and copy or download controls.
Open free tool →SEO & Website
14 toolsMeta Tag Generator
Use the free Meta Tag Generator for practical SEO and website work.
Open free tool →Meta Tag Checker
Use the free Meta Tag Checker for practical SEO and website work.
Open free tool →Open Graph Preview
Use the free Open Graph Preview for practical SEO and website work.
Open free tool →Title Length Checker
Use the free Title Length Checker for practical SEO and website work.
Open free tool →Meta Description Length Checker
Use the free Meta Description Length Checker for practical SEO and website work.
Open free tool →SERP Snippet Preview
Use the free SERP Snippet Preview for practical SEO and website work.
Open free tool →Robots.txt Generator
Use the free Robots.txt Generator for practical SEO and website work.
Open free tool →XML Sitemap Generator
Use the free XML Sitemap Generator for practical SEO and website work.
Open free tool →Schema Markup Generator
Use the free Schema Markup Generator for practical SEO and website work.
Open free tool →FAQ Schema Generator
Use the free FAQ Schema Generator for practical SEO and website work.
Open free tool →UTM Builder
Use the free UTM Builder for practical SEO and website work.
Open free tool →URL Encoder/Decoder
Use the free URL Encoder/Decoder for practical SEO and website work.
Open free tool →HTML Minifier
Use the free HTML Minifier for practical SEO and website work.
Open free tool →CSS Minifier
Use the free CSS Minifier for practical SEO and website work.
Open free tool →Developer & Data
15 toolsJSON Formatter
Use the free JSON Formatter to format, validate, convert or generate developer data instantly in your browser.
Open free tool →JSON Validator
Use the free JSON Validator to format, validate, convert or generate developer data instantly in your browser.
Open free tool →JSON Minifier
Use the free JSON Minifier to format, validate, convert or generate developer data instantly in your browser.
Open free tool →JSON to CSV
Use the free JSON to CSV to format, validate, convert or generate developer data instantly in your browser.
Open free tool →CSV to JSON
Use the free CSV to JSON to format, validate, convert or generate developer data instantly in your browser.
Open free tool →XML Formatter
Use the free XML Formatter to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Base64 Encoder
Use the free Base64 Encoder to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Base64 Decoder
Use the free Base64 Decoder to format, validate, convert or generate developer data instantly in your browser.
Open free tool →JWT Decoder
Use the free JWT Decoder to format, validate, convert or generate developer data instantly in your browser.
Open free tool →UUID Generator
Use the free UUID Generator to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Hash Generator MD5/SHA
Use the free Hash Generator MD5/SHA to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Timestamp Converter
Use the free Timestamp Converter to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Regex Tester
Use the free Regex Tester to format, validate, convert or generate developer data instantly in your browser.
Open free tool →SQL Formatter
Use the free SQL Formatter to format, validate, convert or generate developer data instantly in your browser.
Open free tool →Color Converter HEX RGB HSL
Use the free Color Converter HEX RGB HSL to format, validate, convert or generate developer data instantly in your browser.
Open free tool →QR & Communication
7 toolsQR Code Generator
Create a custom QR code with branded templates, labels, accent colour, optional logo and downloadable PNG output — free online.
Open free tool →UPI QR Code Generator
Create a branded UPI payment QR for Google Pay, PhonePe, BHIM and other UPI apps.
Open free tool →Wi-Fi QR Code Generator
Create a styled Wi-Fi QR code for fast network connection.
Open free tool →WhatsApp QR Code Generator
Create a WhatsApp QR code with phone number, prefilled message and branded QR template.
Open free tool →WhatsApp Link Generator
Use the free WhatsApp Link Generator to create or share QR and communication links quickly, with clean output and no signup required.
Open free tool →WhatsApp Message Link Generator
Use the free WhatsApp Message Link Generator to create or share QR and communication links quickly, with clean output and no signup required.
Open free tool →QR Code Scanner
Scan QR codes from your camera or an uploaded image.
Open free tool →Date, Math & Utility
20 toolsAge Calculator
Use the free Age Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Date Difference Calculator
Use the free Date Difference Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Days Between Dates
Use the free Days Between Dates with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Working Days Calculator
Use the free Working Days Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Percentage Calculator
Use the free Percentage Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Percentage Increase Calculator
Use the free Percentage Increase Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Percentage Decrease Calculator
Use the free Percentage Decrease Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Ratio Calculator
Use the free Ratio Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Scientific Calculator
Use the free Scientific Calculator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Unit Converter
Use the free Unit Converter with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Length Converter
Use the free Length Converter with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Weight Converter
Use the free Weight Converter with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Area Converter
Use the free Area Converter with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Temperature Converter
Use the free Temperature Converter with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Data Storage Converter MB/GB/TB
Use the free Data Storage Converter MB/GB/TB with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Countdown Timer
Use the free Countdown Timer with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Stopwatch
Use the free Stopwatch with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Random Picker / Wheel
Use the free Random Picker / Wheel with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Password Generator
Use the free Password Generator with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Password Strength Checker
Use the free Password Strength Checker with a clean, fast calculator interface, instant results and mobile-friendly controls.
Open free tool →Audio & File
1 toolOne toolkit, shared engines.
Related pages reuse the same reliable browser engines but keep separate task-specific controls and copy. That keeps the experience consistent without publishing empty placeholder pages.