Every tool you need, free.

401k Calculator

Amortization Calculator

Bill Splitter

Break-Even Calculator

Find break-even point in units and revenue from fixed costs, variable costs, and price.

Budget Calculator

Cash Flow Calculator

Compound Interest Calculator

Calculate how your investment grows with compound interest — see the power of compounding over time.

Credit Card Payoff Calculator

Calculate how long to pay off credit card debt and total interest at different payment amounts.

Base64 Encoder / Decoder

Encode and decode Base64 text instantly, convert files to Base64, create data URLs, and use URL-safe Base64 when needed.

Base64 Image Encoder

Convert images to Base64 encoded strings for embedding directly in HTML and CSS.

Binary Addition Calculator

Binary to Text Converter

Convert binary code to readable text and text to binary instantly in your browser.

Border Radius Generator

Chart Maker

Create bar, line, pie, doughnut, area, scatter, and horizontal bar charts online from your data and download them as PNG images.

Chmod Calculator

Color Contrast Checker

Check WCAG contrast ratio between text and background colors. Get AA and AAA compliance status.

Meta Tag Generator

Generate complete HTML meta tags for SEO, Open Graph, and Twitter Cards — copy the code instantly.

URL Slug Generator

Convert any title or phrase into a clean, SEO-friendly URL slug instantly.

Age Calculator

Calculate your exact age in years, months and days, find your age on any date, and see your next birthday, total time lived, zodiac sign and age milestones.

Age Difference Calculator

Angle Converter

Area Calculator

Calculate area of 11 2D shapes and 6 3D shapes with unit conversion.

Aspect Ratio Calculator

Calculate aspect ratio from dimensions and scale images while maintaining the ratio.

Average Calculator

Blood Pressure Chart

BMI Calculator

Calculate your BMI from height and weight and get a detailed health report with BMI category, healthy weight range, body fat estimate, calories, macros and more.

Anagram Solver

Find all words you can make from a set of letters using a built-in English word dictionary.

Character Counter

Count characters, words, sentences, and lines with platform-specific limits shown live.

Fancy Text Generator

Convert regular text into fancy Unicode styles — bold, italic, cursive, bubble, and more.

Flip Text

Flip text upside down, mirror it horizontally, or reverse character order instantly.

Gradient Text Generator

Line Counter

Lorem Ipsum Generator

Generate lorem ipsum placeholder text instantly — choose paragraphs, sentences, or words with one click.

Morse Code Translator

Translate text to Morse code and Morse code back to text instantly with audio playback.

Color Mixer

Mix 2–5 colors with custom weights and see the blended HEX, RGB result with live preview.

Flip Image

Flip images horizontally or vertically and download the result instantly in your browser.

Image Color Picker

Click anywhere on an uploaded image to pick its exact color in HEX, RGB, and HSL formats.

Image Compressor

Compress JPG, PNG, and WebP images up to 90% smaller with a live before/after preview.

Image Format Converter

Convert images between JPG, PNG, WebP, and more formats instantly in your browser — no upload needed.

Pixel Art Maker

Random Color Generator

Generate random colors in HEX, RGB, HSL, and OKLCH with one click or continuously.

SVG to PNG Converter

Convert SVG files to PNG images at any resolution with transparent background support.