All tools

Convert text between different cases: UPPERCASE, lowercase, Title Case, and more.

Search and replace text with powerful options including regex support, case sensitivity, and match highlighting.

Write Markdown with a live preview, a formatting toolbar, word counts, and one-click export to HTML or a .md file. Supports GitHub-Flavored Markdown — tables, task lists, and code highlighting.

Convert HTML into clean Markdown — paste HTML from a web page, CMS, or email and get GitHub-Flavored Markdown you can copy or download. Runs in your browser.

Turn plain text into dozens of fancy Unicode fonts and styles — bold, italic, cursive, small caps, bubble, upside down and more — that you can copy and paste anywhere.

Convert text into 𝗯𝗼𝗹𝗱 Unicode characters you can paste into social bios, posts, and messages where real bold formatting isn’t available. Copy with one click.

Convert text into 𝘪𝘵𝘢𝘭𝘪𝘤 Unicode characters to paste into bios, captions, and chats that don’t support real italics. Copy and paste anywhere.

Turn text into 𝒸𝓊𝓇𝓈𝒾𝓋𝑒 script Unicode letters for bios, usernames, and posts. Copy the fancy cursive text and paste it anywhere.

Cross out text with a s̶t̶r̶i̶k̶e̶t̶h̶r̶o̶u̶g̶h̶ line using Unicode, so you can paste crossed-out text into chats and posts that lack a strikethrough button.

Convert text into sᴍᴀʟʟ ᴄᴀᴘs Unicode letters for a clean, understated look in bios and headings. Copy and paste the small caps anywhere.

Turn text into ⓑⓤⓑⓑⓛⓔ (circled) Unicode letters for a fun, rounded style you can copy and paste into bios, posts, and usernames.

Flip your text ‘uʍop ǝpısdn’ using Unicode characters. Type normally and copy the reversed, upside-down text to paste anywhere for a fun effect.

Turn text into 𝔒𝔩𝔡 𝔈𝔫𝔤𝔩𝔦𝔰𝔥 (gothic / blackletter / Fraktur) Unicode letters for a medieval look you can copy and paste anywhere.

Add an u̲n̲d̲e̲r̲l̲i̲n̲e̲ to your text with Unicode, so you can paste underlined text into bios, chats, and posts that have no underline button.

Turn text into ｗｉｄｅ ａｅｓｔｈｅｔｉｃ (vaporwave / fullwidth) Unicode letters for a spaced-out retro look you can copy and paste anywhere.

Create creepy z̷͖̈a̷̮͐l̴̰̈g̶̙̏o̶̼͐ glitch (“cursed”) text with stacked Unicode diacritics. Type your text and copy the distorted result to paste anywhere.

Convert numbers to words in the Indian (lakh, crore) or international system, including amount-in-words for cheques and invoices in rupees, dollars, and more.

Compare two texts and highlight the differences line by line or word by word, with added and removed content colour-coded. Ignore case or whitespace. Private, in your browser.

Count words, characters, sentences, and paragraphs in your text instantly, with reading time and keyword density. Private and free — nothing is uploaded.

Count tokens in text for GPT and other LLMs with an accurate BPE tokenizer — see token, character, and word counts and estimate API cost. Runs in your browser.

Remove duplicate lines from text or a list, keeping the first of each. Options to ignore case, trim lines, and drop empty lines. Private — runs in your browser.

Sort lines of text alphabetically, by length, or numerically, in either direction — with options to ignore case, remove duplicates, and drop empty lines.

Reverse text by characters, words, or line order. Type or paste your text and copy the reversed result — everything runs in your browser.

Turn titles and text into clean URL slugs — lowercase, hyphen or underscore separated, with accents stripped. Converts each line into a slug. Private, in your browser.

Clean up messy text — collapse extra spaces, trim lines, remove blank lines, or strip all line breaks into one paragraph. Private, in your browser.

Check how easy your writing is to read — Flesch Reading Ease and grade level, plus word, sentence, and syllable counts. Runs entirely in your browser.

Count how often each word appears in your text, ranked by frequency, with options to ignore case, exclude common words, and set a minimum length. Copyable results.

Repeat any text or word multiple times instantly, with a choice of separator (new line, space, comma, or custom) and optional numbering. Copy the result in one click.

Encode text to Base64 or decode Base64 back to text, with full Unicode support and a URL-safe option. Also convert any file to a Base64 data URI. Private, in your browser.

Convert JSON to CSV and CSV back to JSON, with a live table preview. Handles nested values, quoted fields, custom delimiters, and number/boolean parsing. Private, in your browser.

Convert JSON to YAML and YAML back to JSON, with adjustable indentation and a swap button. Handles nested objects and arrays. Private — runs in your browser.

Combine multiple SVG icons into one sprite of <symbol> elements, with editable ids, a live preview, and a ready-to-use <use> snippet. Runs in your browser.

Format, validate, and beautify JSON data with syntax highlighting, minification, error detection, and file handling.

Minify and compress CSS code with optimization, validation, statistics, and file handling for better web performance.

Format, prettify, and validate HTML code with minification, SEO analysis, accessibility checks, and file handling.

Generate SHA1, SHA256, SHA384, SHA512 cryptographic hashes with file support, HMAC, verification, and batch processing.

Generate random version 4 UUIDs in bulk, with uppercase and no-hyphen options, and copy them all in one click. Fast, secure, and private in your browser.

Convert Unix timestamps to human-readable dates and back, in seconds or milliseconds, with the current epoch time shown live. Free and private.

Decode a JSON Web Token (JWT) to read its header and payload, with issued-at and expiry times, entirely in your browser. The signature is never sent anywhere.

Test regular expressions live with match highlighting, capture groups, and all flags (g, i, m, s, u). Free, instant, and private in your browser.

Explain any cron expression in plain English and see its next run times, with handy presets. Free and private in your browser.

Generate a Code 128 barcode from any text or number and download it as a PNG image. Free, instant, and private in your browser.

Visually build CSS grid layouts — set columns, rows, and gaps, drag and resize items, then copy the generated grid CSS and HTML.

Build grid layouts visually and copy ready-to-use Tailwind CSS grid classes (grid-cols, grid-rows, col-span, gap) for HTML or JSX.

Generate SEO meta tags plus Open Graph and Twitter Card tags from a simple form, with live Google and social-share previews. Copy ready-to-paste HTML for your page head.

Generate a responsive, fluid typography scale with CSS clamp() — set your min/max screen sizes, base sizes, and ratio, then copy ready-to-use CSS custom properties. No media queries.

Scale an image or element between two breakpoints. Enter the width and height at your smallest and largest screen, then get a fluid CSS clamp() value plus exact sizes for every breakpoint.

Create linear and radial CSS gradients visually with a live preview, multiple color stops, and angle control. Copy the CSS or Tailwind code.

Make gradient text with a live preview and copy the CSS (background-clip) or Tailwind (bg-clip-text) code. Linear and radial, multiple color stops.

Paste content from Word or Google Docs and get clean HTML — strips the messy Microsoft Office markup, inline styles, and empty tags. Copy or download the result.

Paste SVG code or upload an SVG file to preview it live, then validate, prettify, minify, and download. Works both ways — code to file and file to code.

Convert between pixels and ems bidirectionally. Perfect for responsive web design and CSS typography.

Convert between pixels and rems bidirectionally. Perfect for responsive web design and modern CSS typography.

Convert between pixels and percentages based on container width. Perfect for responsive layouts and CSS grid systems.

Convert between pixels and points. Perfect for print design, typography, and design software compatibility.

Convert between pixels and inches. Perfect for print layouts, physical design specifications, and design software.

Convert between pixels and viewport width units (vw). Perfect for responsive design and fluid layouts.

Convert between pixels and viewport height units (vh). Perfect for responsive design and full-height layouts.

Encode and decode URLs and query parameters with component breakdown, validation, and batch processing.

Convert between HEX, RGB, HSL, HSV color formats with color picker, palette generation, and accessibility tools.

Convert length and distance between kilometres, metres, centimetres, miles, yards, feet, inches, and more. Instant, accurate, and free — with an all-units table.

Convert weight and mass between kilograms, grams, pounds, ounces, stone, and tonnes instantly, with a full all-units breakdown. Free and accurate.

Convert temperature between Celsius, Fahrenheit, and Kelvin instantly. Free, accurate temperature conversion with an all-units breakdown.

Convert speed between km/h, mph, m/s, feet per second, and knots instantly, with an all-units breakdown. Fast, accurate, and free.

Convert area between square metres, square feet, acres, hectares, square kilometres, and more. Great for land and property. Instant and free.

Convert volume between litres, millilitres, gallons, cups, pints, fluid ounces, tablespoons, and teaspoons. Perfect for cooking and recipes. Free and instant.

Convert digital storage between bytes, KB, MB, GB, TB and their binary forms (KiB, MiB, GiB, TiB). Instant, accurate data size conversion. Free.

Convert time between seconds, minutes, hours, days, weeks, months, and years instantly, with an all-units breakdown. Free and easy.

Convert shoe sizes between US, UK, EU, India, and foot length in cm for men and women, with a clear equivalent-size chart.

Detect your screen resolution, convert between units, calculate aspect ratios, and get responsive breakpoints. Essential for developers and designers.

Calculate the sum of digits in a mobile number. Useful for numerology, pattern analysis, and mathematical calculations.

Calculate your vehicle’s mileage (fuel efficiency) from the distance travelled and fuel used — in km/l or mpg — with an optional running-cost estimate.

Calculate the final price after a discount and how much you save, or find the discount percentage from the original and sale price. Optional GST/tax. Instant and free.

Scale any recipe up or down. Enter the ingredients for the original recipe, then halve, double, or resize by any multiplier — with cook-friendly fractions like ½ cup and ⅓ tsp.

Calculate the average (mean) of a set of numbers, plus the sum, count, median, minimum, maximum, range, and standard deviation. Paste any list — instant and free.

Calculate percentages every way: what is X% of Y, X is what percent of Y, and percentage increase or decrease. Fast, free, and works instantly in your browser.

Count down to any date with a live days, hours, minutes, and seconds timer. See how many days until a birthday, exam, wedding, or holiday — or how long since a past date.

Find the exact difference between two dates — in days, weeks, months, and years — plus how many weekdays and weekend days fall in between. Free and instant.

Calculate exact age, time until next birthday, and various time-related statistics. Perfect for planning, documentation, and personal calculations.

Simple calculator to determine expiry dates based on purchase date and shelf life. Supports multiple time units and date formats for easy calculation.

Calculate cashback rewards, annual savings, and compare different cashback rates. Perfect for credit cards, shopping rewards, and financial planning.

Break your CTC into monthly in-hand salary — after PF, professional tax, and income tax. See the full annual breakdown with adjustable basic pay and tax regime.

Calculate your income tax under the New and Old regimes side by side for FY 2025-26 and 2024-25, with deductions, surcharge, and cess — and see which regime saves you more.

Calculate your monthly loan EMI, total interest, and total payment for home, car, or personal loans, with a clear principal-vs-interest breakdown.

Estimate the maturity value and returns of a monthly mutual fund SIP based on your investment, expected return, and time period.

Calculate the maturity value and interest earned on your Public Provident Fund (PPF) investment, based on your yearly deposit, interest rate, and tenure. Free and private.

Calculate the maturity amount and interest for a Sukanya Samriddhi Yojana (SSY) account for your girl child, based on your yearly deposit and interest rate. Free and private.

Calculate the maturity value and interest on a fixed deposit (FD) with quarterly compounding. Enter your deposit, interest rate, and tenure. Free and private in your browser.

Calculate the maturity value and interest on a recurring deposit (RD) with quarterly compounding. Enter your monthly deposit, rate, and tenure. Free and private in your browser.

Calculate the maturity value and interest on a National Savings Certificate (NSC), a 5-year government scheme with annual compounding. Free and private in your browser.

Calculate the gratuity payable on leaving a job after 5+ years, based on your last drawn salary and years of service, with the tax-exempt portion. Free and private.

Estimate your EPF (Employee Provident Fund) retirement corpus from your basic salary, contribution, salary growth, and interest rate. Free and private in your browser.

Estimate your National Pension System (NPS) corpus, lump sum, and monthly pension at retirement, from your monthly contribution and expected return. Free and private.

Calculate the price of gold jewellery from weight, purity, and today’s rate, with making charges and 3% GST — so you can check a jeweller’s bill. Free and private.

Calculate the price of silver from weight, purity (999, 925, 900), and today’s rate, with making charges and 3% GST — so you can check a bill. Free and private.

Convert gold karat to purity percentage and find the pure gold content and value of any piece — 24K, 22K, 18K, 14K and more. Free and private in your browser.

Convert gold weight between tola, gram, vori, masha, ratti, and ounce — and see the gold value at today’s rate. Free and private in your browser.

Calculate GST amount, total price, and tax breakdown for goods and services. Supports multiple GST rates and reverse calculation.

Estimate your body fat percentage using the U.S. Navy circumference method, with your fitness category plus fat mass and lean mass. Metric & imperial, private in your browser.

Find your ideal body weight for your height and gender using the Robinson, Miller, Devine, and Hamwi formulas, plus your healthy BMI weight range. Metric & imperial.

Estimate your daily calorie needs (TDEE) and BMR from age, height, weight, and activity level, with targets for weight loss, maintenance, and gain. Metric & imperial.

Calculate your Body Mass Index (BMI) from height and weight in metric or imperial units, see your category, and get your healthy weight range. Includes Asian/Indian BMI ranges.

Find out how much water you should drink each day based on your weight, activity level, and climate — in litres and glasses. Free and private in your browser.

Find the best time to sleep or wake up based on 90-minute sleep cycles, so you wake feeling rested. Enter a wake-up time or bedtime. Free and private.

Turn your daily calorie target into protein, carb, and fat grams using popular macro splits — balanced, low-carb, high-protein, or keto. Free and private in your browser.

Estimate your baby’s due date from your last menstrual period, see how many weeks pregnant you are, your trimester, and estimated conception date. Free and private.

Find your most fertile days and estimated ovulation date from your last period and cycle length, with the fertile window for the next few cycles. Free and private.

See how many weeks and days pregnant you are, your trimester, progress, and due date, calculated from your last menstrual period. Free and private in your browser.

Estimate when you conceived from your due date or last menstrual period, with a likely conception window. Free, private, and instant in your browser.

Calculate your percentage of marks from subject marks and maximum marks, with total and an indicative division. Handles subjects out of 50, 100, 150 and more.

Calculate your attendance percentage and see how many classes you can skip — or must attend — to stay above your college’s 75% requirement. Free and private.

Find out what you need to score on your final exam to reach your target grade — by course weight, or by marks needed to hit a target percentage. Free and private.

Calculate SGPA from course credits and grades, combine semesters into CGPA, and convert to percentage. Grade-scale presets (CBSE, VTU, Anna) plus full customisation.

Get your full numerology chart from your name and date of birth — Life Path, Destiny, Soul Urge, Personality, Birthday, Maturity, and Personal Year numbers, each with meanings.

Calculate your Life Path number from your date of birth and discover its meaning — your core purpose, strengths, and challenges in numerology.

Find the numerology of your name — Destiny (Expression), Soul Urge, and Personality numbers in both Pythagorean and Chaldean systems, with meanings.

Look up the meaning of angel numbers like 111, 222, 333, and 1111 — what they mean for love, career, and your spiritual path.

Find the numerology of your mobile number and check how well it suits you based on your date of birth. Free lucky mobile number calculator.

Check the numerology of your car or bike number plate and its compatibility with your date of birth. Free lucky vehicle number calculator.

Check love and relationship compatibility between two people using numerology — name (Destiny) and date-of-birth (Life Path) matching with a compatibility score.

Check the numerology of a baby name — its Destiny, Soul Urge, and Personality numbers, and how well the name suits the child’s date of birth.

Find your business or brand name number and how favourable it is for commerce, using Chaldean and Pythagorean numerology.

Check whether your name is lucky for you by comparing your name number with your Life Path, and get name-correction suggestions.

Create custom QR codes for links, UPI payments, contacts, Wi-Fi, and more. Choose colors, add a logo, and download as PNG or SVG.

Scan and read QR codes with your camera or by uploading an image. Decode links, Wi-Fi, contacts, UPI, and more — private and instant in your browser.

Turn any image into favicons — generate all the standard sizes (16, 32, 180, 512), download a favicon.ico, and copy the HTML snippet. Private and instant in your browser.

Generate Lorem Ipsum placeholder text by paragraphs, sentences, or words, with optional HTML tags. Perfect for mockups, designs, and layout testing. Copy in one click.

Generate placeholder images with the classic image icon or a dimensions label, in any size and colour. Copy as SVG or data URI, or download SVG/PNG. Responsive and private.

Generate random organic SVG blob shapes for backgrounds and decorations, with adjustable complexity, contrast, and colour. Copy the SVG or path, or download SVG/PNG.

Create seamless SVG background patterns — dots, grid, diagonal, crosses, lines, and zigzag — with custom colours and size. Copy as CSS or SVG, or download a PNG.

Generate colour palettes instantly — press space to shuffle, lock the colours you like, edit any swatch, and export to CSS variables, Tailwind, or an array.

Generate a full 50→950 colour scale from one base colour — tints and shades — with click-to-copy swatches and export to CSS variables, Tailwind, or an array.

Browse and search all 148 named CSS colours with their hex values — filter by name or hex and click any colour to copy the name or hex.

Upload an image to extract its dominant colours as a palette — pick how many colours, copy any hex, and export to CSS variables or an array. Runs in your browser.

An online color picker with a saturation/brightness area, hue and alpha sliders, HEX/RGB/HSL output, an eyedropper, and a text-contrast preview.

Generate strong, random, secure passwords with custom length and character options — uppercase, lowercase, numbers, and symbols. Private and instant in your browser.

Test how strong your password is and how long it would take to crack. See its entropy in bits, detected weaknesses, and what to fix — checked privately in your browser.

Grab thumbnail images from any video — capture a frame at the moment you choose or auto-extract several frames, then download them. Runs entirely in your browser.

Generate random numbers in any range — one or many at once, with optional no-repeat and sorting. Fair, unpredictable, and private in your browser. Great for draws and picks.

Roll virtual dice online — d4, d6, d8, d10, d12, and d20 — with up to eight dice at once, a running total, and fair, unpredictable results. Free and private in your browser.

Flip a virtual coin online — heads or tails — with a fair 50/50 result, running stats, streaks, and bulk flips (×10, ×100). Free, animated, and private in your browser.

Spin a customizable wheel to pick a random name or winner from your list. Add entries, spin, and let the wheel decide — with an option to remove each winner. Free and private.

Compress JPG, PNG, and WebP images to a smaller file size — by quality or a target size — with a live before/after comparison. Private, in your browser.

Convert images between PNG, JPG, and WEBP — batch multiple files, adjust quality, and see the size change. Runs entirely in your browser; nothing is uploaded.

Convert PNG images to JPG in your browser — reduce file size, adjust quality, and batch multiple files. Transparent areas are filled with white. Nothing is uploaded.

Convert JPG images to lossless PNG in your browser — batch multiple files and download instantly. Runs entirely on your device; nothing is uploaded.

Convert PNG images to WEBP for much smaller files that keep transparency. Adjust quality, batch files, and download — all in your browser, nothing uploaded.

Convert WEBP images to lossless PNG for wide compatibility, keeping transparency. Batch multiple files and download instantly — private, in your browser.

Convert JPG images to WEBP for smaller, faster-loading photos. Adjust quality, batch files, and see the size saving — all in your browser, nothing uploaded.

Convert WEBP images to JPG for maximum compatibility. Adjust quality and batch multiple files; transparent areas are filled with white. Private, in your browser.

Resize a photo to exact pixel (or cm) dimensions and keep it under a target file size — perfect for government forms, exams, and passport photos.

Scale an image up or down by a percentage and download it — with presets, a custom scale, format and quality options. Or just enter dimensions to see the new size. Runs in your browser.

Convert JPG, PNG, or WebP images into a single PDF. Add multiple images, reorder them, choose page size, orientation, and margin — all in your browser, nothing uploaded.

Combine multiple PDF files into one. Add your PDFs, drag them into the order you want, and download a single merged document — all in your browser, nothing uploaded.

Extract a range of pages from a PDF into a new file, or split a PDF into single-page files downloaded as a ZIP. Runs in your browser — nothing uploaded.

Convert PDF pages to PNG or JPG images. Preview every page, pick the resolution, and download one page or all pages as a ZIP — all in your browser, nothing uploaded.

Reduce the file size of a PDF. Pick a compression level and download a smaller file — great for scanned and image-heavy PDFs. Runs in your browser, nothing uploaded.

Design CSS box shadows visually with a live preview — layer multiple shadows, set offset, blur, spread, colour, and inset, then copy the CSS or Tailwind.

Design CSS text shadows visually with a live preview — set offset, blur, colour, and opacity, layer multiple shadows, then copy the CSS or Tailwind.

Design CSS filters visually — blur, brightness, contrast, grayscale, hue-rotate, invert, saturate, sepia — with a live preview and presets, then copy the CSS or Tailwind.

Design CSS transforms visually — translate, scale, rotate, skew, plus 3D rotate and perspective — with a live preview and presets, then copy the CSS or Tailwind.

Build CSS transitions visually — choose property, duration, timing function, and delay, layer multiple transitions, preview live, then copy the CSS or Tailwind.

Generate CSS @keyframes animations — fade, slide, zoom, spin, bounce, shake and more — with editable duration, timing, iteration, direction, and fill, plus a live preview.

Design CSS buttons visually — colours or gradients, padding, radius, border, shadow, and hover effects — with a live preview and presets, then copy the CSS.

Generate a CSS clamp() value for fluid, responsive typography and spacing — set min/max size and viewport range, get the exact clamp() with a live preview.

Generate CSS clip-path shapes visually — triangle, hexagon, star, arrow, circle and more — with a live preview on a sample or your own image, then copy the CSS.

Create pure-CSS loading spinners — ring, dual ring, pulse, ping, flip and more — with adjustable size, colour, and speed, a live preview, and copyable CSS.

Create gradient borders with rounded corners in CSS — set width, radius, colours, and angle — with a live preview and presets, then copy the CSS.

Style custom scrollbars in CSS — width, colours, and thumb radius — with a live scrollable preview and presets, then copy the WebKit and Firefox CSS.

Add an outline to text with CSS -webkit-text-stroke — set stroke width, colour, and fill (or outline-only) — with a live preview and presets, then copy the CSS.

Round corners visually with a live preview — set each corner in px or %, link or unlink corners, and copy the CSS or Tailwind.

Craft CSS easing curves by dragging the cubic-bezier handles, with presets and a live animation preview. Copy the timing function as CSS or Tailwind.

Build CSS flexbox layouts visually — set direction, justify-content, align-items, wrap, and gap with a live preview, then copy the CSS or Tailwind.

Create the frosted-glass (glassmorphism) effect with a live preview — control blur, transparency, saturation, tint, and border, then copy the CSS or Tailwind.

Create soft-UI (neumorphism) elements with a live preview — pick the surface colour, size, radius, distance, blur, and shape (flat, concave, convex, pressed), then copy the CSS.