Toolskit

All Free Online Tools

138 free tools across 8 categories. Every tool runs entirely in your browser.

138 free tools across 8 categories

Text Tools29

Word Counter

Count words, characters, sentences, and paragraphs instantly as you type.

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Character Counter

Count characters with and without spaces, plus words and lines.

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Sentence Counter

Count the sentences in any block of text instantly.

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Paragraph Counter

Count the paragraphs in your text with live updates.

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Reading Time Calculator

Estimate how long your text takes to read or speak aloud.

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Text Cleaner

Strip extra spaces, blank lines, and messy formatting in one click.

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Remove Duplicate Lines

Delete duplicate lines while keeping the first occurrence.

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Remove Empty Lines

Remove blank lines from your text instantly.

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Remove Extra Spaces

Collapse multiple spaces and trim unwanted whitespace.

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Remove Line Breaks

Join multiline text into a single line or flowing paragraph.

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Remove Punctuation

Strip all punctuation marks from your text.

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Remove Special Characters

Remove special characters, keeping letters, numbers, and spaces.

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Sort Lines

Sort lines alphabetically, numerically, or by length.

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Reverse Lines

Reverse the order of lines in your text.

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Shuffle Lines

Randomize the order of lines in your text.

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Number Lines

Add line numbers to your text with custom formatting.

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Uppercase Converter

Convert any text to UPPERCASE instantly.

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Lowercase Converter

Convert any text to lowercase instantly.

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Title Case Converter

Capitalize the first letter of every word.

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Sentence Case Converter

Capitalize the first letter of each sentence.

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Toggle Case

Flip uppercase letters to lowercase and vice versa.

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Text Reverser

Reverse text, words, or lines with one click.

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Text Repeater

Repeat any text N times with a custom separator.

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Slug Generator

Turn any title into a clean, URL-friendly slug.

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Lorem Ipsum Generator

Generate placeholder text by paragraphs, sentences, or words.

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Morse Code Converter

Translate text to Morse code and decode it back.

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Zalgo Text Generator

Add creepy glitchy combining characters to your text.

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Invisible Character Generator

Generate invisible characters for nicknames and messages.

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Fancy Text Generator

Convert plain text into stylish Unicode fonts.

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Image Tools19

Image Compressor

Shrink image file size with a quality slider and max-dimension limit.

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JPG to PNG Converter

Convert JPG/JPEG images to PNG format instantly in your browser.

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PNG to JPG Converter

Convert PNG images to JPG with adjustable quality, right in your browser.

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WebP to JPG Converter

Convert WebP images to widely-compatible JPG format.

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JPG to WebP Converter

Convert JPG images to modern, smaller WebP format.

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PNG to WebP Converter

Convert PNG images to WebP — smaller files, transparency kept.

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WebP to PNG Converter

Convert WebP images to lossless PNG format in your browser.

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Image Resizer

Resize images by pixels or percentage with optional aspect-ratio lock.

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Image Cropper

Crop images with a draggable selection box and aspect-ratio presets.

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Image Rotator

Rotate images 90° clockwise, counter-clockwise, or 180°.

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Image Flipper

Flip images horizontally or vertically (mirror effect).

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Grayscale Image Converter

Convert images to black and white with one click.

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Image Blur Tool

Blur images or backgrounds with an adjustable blur radius.

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Image Brightness Adjuster

Brighten or darken images with a live slider.

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Image Contrast Adjuster

Increase or decrease image contrast with a live slider.

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Image to Base64 Converter

Encode any image as a Base64 data URI for embedding in code.

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Base64 to Image Converter

Decode Base64 strings back into viewable, downloadable images.

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Image Color Picker

Click any pixel of an image to get its HEX and RGB color values.

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Image Metadata Viewer

Inspect image file properties: dimensions, size, type and more.

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PDF Tools16

JPG to PDF Converter

Turn JPG images into a PDF — one image per page, sized to fit.

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PNG to PDF Converter

Convert PNG images to PDF with pages sized to each image.

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Images to PDF Converter

Combine many images into one multi-page PDF document.

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PDF Merger

Combine multiple PDF files into one, with drag-to-reorder.

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PDF Splitter

Split a PDF by page ranges — e.g. "1-3,5" — into a new file.

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PDF Page Extractor

Extract specific pages from a PDF into a new document.

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PDF Page Deleter

Delete unwanted pages from a PDF by number or range.

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PDF Page Reorder

Rearrange PDF pages with simple up/down controls.

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PDF Rotator

Rotate PDF pages 90°, 180° or 270° — all pages or selected ones.

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PDF Compressor

Reduce PDF file size with honest before/after reporting.

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PDF to JPG Converter

Render PDF pages as JPG images with selectable page and scale.

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PDF to PNG Converter

Render PDF pages as crisp PNG images, page by page.

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PDF to Text Extractor

Extract plain text from any PDF into an editable text area.

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Text to PDF Converter

Turn plain text into a clean, downloadable PDF document.

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PDF Metadata Viewer

Read a PDF's document properties: title, author, pages and more.

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Extract Images from PDF

Pull embedded JPEG images out of a PDF as downloadable files.

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Security Tools13

TOTP Generator

Generate time-based one-time passwords from your 2FA secret.

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TOTP QR Code Generator

Build an otpauth:// QR code to scan 2FA secrets into your phone.

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Password Generator

Create strong random passwords with crypto-grade randomness.

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Password Strength Checker

Score any password with entropy analysis and crack-time estimates.

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UUID Generator

Generate RFC 4122 v4 UUIDs in bulk with crypto randomness.

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Hash Generator

Hash text or files with SHA-256, SHA-384, or SHA-512.

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MD5 Generator

Compute MD5 hashes of text or files with a pure-JS implementation.

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SHA-1 Generator

Compute SHA-1 hashes of text or files via Web Crypto.

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SHA-256 Generator

Compute SHA-256 hashes of text or files — the modern standard.

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SHA-512 Generator

Compute SHA-512 hashes of text or files via Web Crypto.

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Random Token Generator

Generate URL-safe random tokens for API keys and secrets.

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Random Hex Generator

Generate random hexadecimal strings of any length.

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Random String Generator

Generate random strings from a fully custom character set.

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Calculators20

Percentage Calculator

Find X% of Y, what percent X is of Y, and percentage change — free and instant.

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Percentage Increase Calculator

Enter old and new values to get the percentage increase plus the raw difference.

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Percentage Decrease Calculator

Compute the percentage decrease between two values with the exact difference shown.

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Age Calculator

Enter your date of birth to get your exact age in years, months, days — plus your next birthday.

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Date Difference Calculator

Pick two dates to see the gap in days, weeks, months, and years.

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BMI Calculator

Enter height and weight (metric or imperial) for your BMI, category, and healthy range.

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GST Calculator

India GST calculator with 0/5/12/18/28% slabs, inclusive/exclusive modes, and CGST+SGST split.

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Discount Calculator

Enter a price and discount percent to see the final price and how much you save.

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Tip Calculator

Work out the tip, total bill, and per-person share when splitting with friends.

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EMI Calculator

Compute monthly EMI, total interest, and total payment for any loan in India or abroad.

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Loan Calculator

Get monthly payments, total interest, and a year-by-year amortization schedule for any loan.

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Simple Interest Calculator

Calculate simple interest and the total amount from principal, rate, and time.

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Compound Interest Calculator

See how compounding frequency changes your returns — P, rate, time, and payout schedule.

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Profit Margin Calculator

Enter cost and revenue to get profit, margin %, and markup % side by side.

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CGPA Calculator

Add subjects with credits and grade points to compute your CGPA and percentage equivalent.

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GPA Calculator

Enter courses with letter grades and credits to compute your GPA on the 4.0 scale.

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Grade Calculator

Turn earned/possible points into a percentage, or compute a weighted grade across categories.

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Attendance Calculator

Check your attendance percentage and see how many classes in a row you need for 75%.

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Time Calculator

Add or subtract time durations, or find the elapsed time between two clock times.

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Unit Converter

Convert length, weight, temperature, area, volume, speed, and data in one compact tool.

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Color & Design14

Color Picker

Pick any color and get instant hex, RGB, and HSL values with one-click copy.

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Hex to RGB Converter

Convert a hex color code to RGB values with a live preview swatch.

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RGB to Hex Converter

Turn RGB channel values into a hex color code with live preview and copy.

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Hex to HSL Converter

Convert a hex code to HSL with hue, saturation, and lightness breakdown.

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RGB to HSL Converter

Convert RGB values to HSL with a full hue/saturation/lightness breakdown.

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Color Palette Generator

Enter a base color to generate complementary, analogous, triadic, and more palettes.

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Gradient Generator

Build multi-stop linear gradients with angle control and live preview — CSS ready.

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CSS Gradient Generator

Create linear or radial CSS gradients with a stop editor — copy the snippet instantly.

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Random Color Generator

Generate random colors, lock the ones you love, and copy the palette.

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Color Contrast Checker

Check text/background contrast against WCAG AA and AAA standards with live preview.

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Color Inverter

Invert any hex color to its exact opposite with side-by-side preview.

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Color Shades Generator

Generate a 10-step shade scale from any base color by mixing toward black.

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Color Tints Generator

Generate a 10-step tint scale from any base color by mixing toward white.

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Image Color Palette

Upload an image to extract its 6 dominant colors — 100% in your browser.

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Generators13

Random Number Generator

Generate random numbers with min/max, count, unique, and sort options.

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Random Letter Generator

Generate random letters with case and count options.

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Random Word Generator

Generate random English words for games, writing, and brainstorming.

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Random Username Generator

Create unique random usernames with style options.

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Random Name Generator

Generate random first and last names for characters and testing.

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Random Date Generator

Generate random dates within any range you set.

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QR Code Generator

Create QR codes from any text or URL and download as PNG.

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Coin Flip

Flip a virtual coin — heads or tails with flip history.

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Dice Roller

Roll virtual dice — d4 through d100 with roll history.

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Number Picker

Pick N unique numbers from any range — perfect for draws.

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Team Generator

Split a list of names into N random balanced teams.

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Group Generator

Divide names into random groups of a size you choose.

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Decision Maker

Enter your options and let randomness decide for you.

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Everyday Tools14

Stopwatch

Precision stopwatch with start, stop, lap times, and reset — mm:ss.cs display.

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Countdown Timer

Set hours, minutes, seconds — countdown with progress bar, pause, and an audible alarm.

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Pomodoro Timer

Customizable Pomodoro timer: focus sessions, short/long breaks, and session counter.

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Digital Clock

Live digital clock with seconds, full date, 12/24-hour toggle, and timezone selector.

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Date Countdown

Count down to any date and time with live days, hours, minutes, and seconds.

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Days Until Calculator

Enter a future date to see exactly how many days remain — simple and instant.

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Timezone Converter

Convert a time between world timezones with DST-aware offsets and day-shift notes.

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Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin with exact formulas and live results.

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Length Converter

Convert between mm, cm, m, km, inches, feet, yards, and miles instantly.

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Weight Converter

Convert between mg, g, kg, tonnes, ounces, pounds, and stone with live results.

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Area Converter

Convert land and floor areas: sq m, sq ft, acres, hectares, sq km, and more.

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Volume Converter

Convert litres, millilitres, cups, gallons, and more — kitchen and lab volumes.

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Speed Converter

Convert speed between km/h, mph, m/s, knots, and ft/s instantly.

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Data Storage Converter

Convert between bits, bytes, KB, MB, GB, TB, and PB (binary 1024-based).

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