All Free Online Tools

99 browser-based tools — no signup, no uploads. Pick a category or browse everything below.

ALL TOOLS (99)

POPULAR

PDF Compress

Reduce PDF file size instantly

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PDF Merge

Combine multiple PDFs into one

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PDF Split

Extract pages from a PDF

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Remove PDF Password

Remove password from protected PDF

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PDF Rotate

Rotate PDF pages to fix sideways scans

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PDF Page Numbers

Add page numbers to any PDF

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PDF Watermark

Add text or image watermarks to PDFs

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PDF to JPG

Convert PDF pages to JPG images

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PDF to Word

Convert PDF to editable Word document

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Word to PDF

Convert Word document to PDF

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Excel to PDF

Convert Excel spreadsheets to PDF

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PPT to PDF

Convert PowerPoint presentations to PDF

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Image Compress

Compress images without quality loss

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Image Converter

Convert images between JPG, PNG, WebP

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HEIC to JPG

Convert iPhone HEIC photos to JPG free

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WebP to JPG

Convert WebP images to JPG or PNG

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Background Remover

Remove background from any image

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Photo Resizer

Resize to Aadhaar, PAN, Passport size

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Image to PDF

Combine images into a single PDF

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POPULAR

Word Counter

Count words, characters, and reading time

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Age Calculator

Calculate exact age from date of birth

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POPULAR

QR Code Generator

Create QR codes for URL, WiFi, VCard, WhatsApp, and more

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POPULAR

EMI Calculator

Calculate home, car, and personal loan EMI

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GST Calculator

Add or remove GST with CGST and SGST split

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Salary Hike Calculator

Calculate new salary after appraisal hike

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CGPA to Percentage

Convert CGPA to percentage for VTU, CBSE, and more

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POPULAR

CTC to In-Hand Salary

Estimate monthly take-home pay from annual CTC

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FD Calculator

Calculate fixed deposit maturity and interest

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POPULAR

SIP Calculator

Calculate mutual fund SIP returns and maturity

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Notice Period Calculator

Find your last working day and buyout amount

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Percentage Calculator

Calculate % of number, change, and more

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POPULAR

Password Generator

Create strong random passwords instantly

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Unit Converter

Convert length, weight, temperature, and more

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POPULAR

Income Tax Calculator

Compare old vs new regime tax for FY 2025-26

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Signature Maker

Draw, type, or upload digital signatures

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JSON Formatter

Format, validate and beautify JSON data

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Favicon Generator

Create favicon.ico and PNG icons from any image

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Color Picker

Pick colors and get HEX, RGB, HSL values

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Markdown to HTML

Convert Markdown text to HTML instantly

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Base64 Encoder

Encode and decode Base64 text or files

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URL Encoder

Encode and decode URLs instantly

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Text Case Converter

Convert text to uppercase, lowercase, title case

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Lorem Ipsum Generator

Generate placeholder lorem ipsum text

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Aspect Ratio Calculator

Calculate and convert image aspect ratios

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Random Number Generator

Generate random numbers, passwords, and lists

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Tip Calculator

Calculate tip and split bills instantly

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Discount Calculator

Calculate discounts and final prices

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Binary Converter

Convert binary, decimal, hex and octal

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Hash Generator

Generate MD5, SHA-1, SHA-256 hashes

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Number to Words

Convert numbers to words in English

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Pomodoro Timer

Focus timer with work and break intervals

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Stopwatch

Precise stopwatch with lap timer

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CSV to JSON

Convert CSV data to JSON format instantly

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Text Diff Checker

Compare two texts and find differences

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HRA Calculator

Calculate HRA exemption for income tax

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Character Counter

Count characters, words, and sentences

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BMI Calculator

Calculate your Body Mass Index

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Calorie Deficit Calculator

Calculate BMR, TDEE, and daily calorie target

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Compound Interest Calculator

Calculate compound interest growth

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Time Zone Converter

Convert time between time zones

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Regex Tester

Test and debug regular expressions

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HTML Entity Encoder/Decoder

Encode and decode HTML entities

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Color Contrast Checker

Check WCAG color contrast ratios

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JWT Decoder

Decode and inspect JSON Web Tokens

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EPF Calculator

Calculate Employee Provident Fund maturity

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Gratuity Calculator

Calculate gratuity amount on retirement

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LTA Calculator

Calculate Leave Travel Allowance exemption

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Hourly to Salary Calculator

Convert hourly wage to annual salary

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Keyword Density Checker

Analyze keyword frequency in your content

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Morse Code Converter

Convert text to Morse code and back

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XML Formatter

Format, validate and beautify XML data

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Inflation Calculator

Calculate value of money over time

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SQL Formatter

Beautify and format SQL queries

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SVG to PNG

Convert SVG to PNG at any resolution

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Color Palette Extractor

Extract dominant colors from any image

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Text to Speech

Listen to text with browser voices

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Device & Browser Info

Check browser, OS, and screen details

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UUID Generator

Generate random UUID v4 identifiers

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GPA Calculator

Calculate weighted GPA on 4.0 scale

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Days Between Dates

Count days between two dates

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Roman Numeral Converter

Convert numbers to Roman numerals

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Leap Year Checker

Check if any year is a leap year

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POPULAR

Paycheck Calculator

Estimate US take-home pay after tax & FICA

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POPULAR

Mortgage Calculator

Monthly payment, PMI & amortization schedule

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Box Breathing Timer

Guided 4-4-4-4 breathing exercise

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Cron Expression Generator

Build and explain cron schedules visually

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Subnet Calculator

CIDR, IP range, and subnet mask tool

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SVG Code Previewer

Live preview SVG code in browser

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Audio Recorder

Record from microphone in browser

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Loan Eligibility Calculator

Check max loan amount using FOIR guidelines

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CSS Gradient Generator

Build linear, radial, and conic CSS gradients

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Unix Timestamp Converter

Convert epoch timestamps to dates and back

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JSON to CSV Converter

Convert JSON arrays to spreadsheet CSV

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Word to JPG Converter

Convert DOCX documents to JPG images

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Currency Converter

Convert currencies with live ECB exchange rates

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Crypto Price Tracker

Track live Bitcoin and top crypto prices

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DNS Lookup Tool

Check A, MX, TXT, and other DNS records

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IP Address Lookup

Find IP location, ISP, and timezone

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POPULAR

Rent Receipt Generator

Create and download rent receipt PDFs

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