Free tools, built by AIVEXA

Age Calculator

Find your exact age in years, months and days.

Percentage Calculator

X% of Y, percentage increase/decrease and more.

BMI Calculator

Check your Body Mass Index and category.

Tip Calculator

Split a bill with tip across any number of people.

Date Difference Calculator

Days, weeks, months and years between two dates.

Text Case Converter

UPPER, lower, Title, Sentence, camelCase & snake_case.

Password Generator

Strong random passwords with strength meter.

Unit Converter

Length, weight, temperature and volume conversions.

Simple & Compound Interest

Compare simple vs compound interest growth.

Salary/Hourly Converter

Convert annual or monthly salary to hourly rate.

Time Zone Converter

Convert a time between two time zones.

Random Name/Winner Picker

Paste a list and spin to pick a random winner.

Lorem Ipsum Generator

Generate placeholder text for design and dev.

JSON Formatter/Validator

Pretty-print and validate JSON with error highlighting.

Color Palette Generator

Generate complementary, analogous & triadic palettes.

Word/Character Counter

Live word, character, sentence count and reading time.

EMI Calculator

Monthly EMI, total interest and amortization table.

GST Calculator

Add/remove GST with CGST+SGST split.

SIP Calculator

Mutual fund SIP maturity value with growth chart.

Loan Comparison Tool

Compare 2-3 loan offers side by side.

HRA Calculator

HRA exemption under Section 10(13A) — exempt vs taxable.

Salary Structure Optimizer

CTC breakup with old vs new tax regime comparison.

Currency Converter

Convert currency using manually entered rates.

Countdown Timer

Live countdown to any target date, shareable link.

QR Code Generator

Generate a downloadable QR code from text or URL.

Barcode Generator

Generate CODE128/EAN-13 barcodes.

Hijri-Gregorian Converter

Two-way Islamic and Gregorian date converter.

Zakat Calculator

Calculate Zakat payable on cash, gold, silver & assets.

99 Names of Allah

Asma-ul-Husna with Arabic, transliteration & meaning.

Tasbih Counter

Digital dhikr counter with target and reset.

Inheritance (Mirath) Calculator

Estate shares per standard Faraid rules.

Property/Land Distribution

Divide land or property value among heirs per Faraid.

Prayer Times

Today's 5 daily prayer times for your city.

Qibla Direction

Find the Qibla direction from your location.

Ramadan Calendar

Sehri/Iftar timings for the Hijri Ramadan month.

Salah Time Reminder

Browser notifications for upcoming prayer times.

Numerology Calculator

Life path & destiny number from name and DOB.

Fuel Cost Calculator

Trip fuel cost from distance, mileage and price.

Typing Speed Test

Measure your WPM and accuracy.

Distance Calculator

Approximate distance between two Indian cities.

Solar Panel Savings Calculator

Estimate panel size, cost and payback period.

Baby Name Generator

Religion-wise names with meaning and gender filter.

Solar System Explorer

Interactive planets diagram with quick facts.

Aadhaar Masking Tool

Mask the first 8 digits on an Aadhaar image.

YouTube Tag Generator

SEO tags for your videos from real YouTube search suggestions.

Rental ROI Calculator

Rental yield, total ROI and payback period for a property.

Society Maintenance Split Calculator

Divide society expenses per flat — equally or by sq.ft.

PAN-Aadhaar Name Matcher

Similarity score and fix suggestions for name mismatches.

Certificate QR Generator

Verification QR code PNG for certificates.

Merge PDF

Combine multiple PDFs into one file.

Split PDF

Split a PDF by page range or every N pages.

Compress PDF

Reduce PDF file size.

PDF to Image

Convert PDF pages to JPG/PNG.

Image to PDF

Combine images into a single PDF.

Protect PDF

Add a password to a PDF.

Unlock PDF

Remove a known password from a PDF.

Rotate PDF

Rotate all or selected pages.

Delete Pages

Remove specific pages from a PDF.

Reorder Pages

Drag and drop to rearrange PDF pages.

Extract Pages

Pull a page range into a new PDF.

Extract Text

Extract all text content from a PDF.

PDF to Word

Convert PDF text content to an editable .docx.

Add Page Numbers

Insert page numbers with position options.

Add Watermark

Overlay text watermark across all pages.

Compare PDFs

Text diff between two PDF versions.

Compress Image

Reduce image file size with a quality slider.

Resize Image

Resize by dimensions or percentage.

Convert Format

JPG, PNG, WebP and GIF conversion.

Crop Image

Interactive crop with aspect ratio presets.

Watermark Image

Add text or logo watermark.

Image to Base64

Convert an image to a base64 string.

Rotate/Flip

Rotate and flip images.

Background Color Change

Fill a solid background behind a transparent PNG.

Collage Maker

Combine images into a grid collage.

Meme Generator

Add top/bottom text to an image.

Color Picker from Image

Click a pixel to get its hex/RGB value.

Favicon Generator

Generate a full favicon set as a zip.

Image to PDF

Combine images into a single PDF.

EXIF Viewer/Remover

View and strip image metadata for privacy.

Grayscale/B&W Filter

One-click grayscale, sepia and filters.

SVG to PNG

Rasterize an SVG to PNG at chosen resolution.

Markdown

File to Markdown Converter

Convert PDF, DOCX, XLSX, CSV, image, HTML or TXT to a .md file — free, browser-only.

CV/Resume Builder

Form-based resume builder with ATS-friendly template.

Marriage Biodata Maker

Indian-style matrimonial biodata PDF.

Cover Letter Generator

Structured cover letter draft generator.

Invoice Generator

Business invoice with auto-calculated totals.

Salary Slip Generator

Payslip with earnings/deductions breakdown.

Rent Receipt Generator

Monthly rent receipts for HRA proof.

Offer Letter Generator

Employee offer letter template.

NOC Letter Generator

No-objection certificate templates.

Certificate Maker

Completion/participation certificate templates.

ID Card Maker

Employee/student ID card template.

Visiting Card Maker

Business card designer, print-ready PDF.

Letterhead Maker

Company letterhead generator.

Signature Generator

Typed or drawn signature as a transparent PNG.

Invitation Card Maker

Wedding/birthday/event invitation templates.

Passport Photo Maker

Crop to passport/visa specs, printable sheet.

JSON Formatter & Validator

Beautify or minify JSON with syntax highlighting and error detection.

JSON to CSV Converter

Convert JSON arrays to CSV/Excel-ready format.

CSV to JSON Converter

Convert CSV files or text to structured JSON.

JSON to XML Converter

Transform JSON objects to valid XML format.

XML to JSON Converter

Parse XML and convert to clean JSON.

JSON

JSON to YAML Converter

Convert JSON to human-readable YAML format.

Coming soon

JSON

JSON Diff Viewer

Compare two JSON objects and highlight differences.

Coming soon

JSON

JSONPath Tester

Test JSONPath expressions against your JSON data.

Coming soon

Mortgage Calculator

Monthly payment, total interest and amortization schedule for a home loan.

US Salary Calculator

Federal + state income tax, Social Security and Medicare deductions — net take-home pay.

UK Salary Calculator

Income tax and National Insurance deductions, monthly and annual take-home pay.

Canada Salary Calculator

Federal + provincial income tax and CPP/EI deductions — net take-home pay.

Australia Salary Calculator

Income tax and Medicare levy — fortnightly, monthly and annual take-home pay.

Compound Interest Calculator

Future value with compound interest — daily, monthly or annual compounding.

ROI Calculator

Return on investment — gain, loss, percentage return and annualised ROI.

Net Worth Calculator

Total assets minus total liabilities — a snapshot of your financial health.

Debt Payoff Calculator

Avalanche vs snowball method — payoff date and total interest for multiple debts.

Retirement Calculator

Estimate your retirement corpus and monthly income from your savings and expected returns.