80 tools ready for your workflow
๐DNS Tools
Look up DNS records, track propagation, and manage domain health.
Inspect domain records, troubleshoot issues, and keep DNS configurations healthy.
๐DNS LookupQuery DNS records for any domain and record type.โฉ๏ธReverse DNS LookupDiscover the hostname associated with an IP address.๐WHOIS LookupCheck domain registration details and ownership.๐ฐ๏ธPropagation CheckerMonitor DNS propagation across global name servers.๐งญNameserver LookupView authoritative nameservers for any domain.โ๏ธMX LookupInspect MX records and email routing.
๐Network Analysis
Analyze IP addresses, calculate subnets, and test connectivity.
Test connectivity, inspect IP data, and size your networks with fast, reliable utilities.
๐คGenAI Development
Prototype prompts, estimate token usage, and streamline AI-integrated workflows.
Optimise prompts, budgets, and workflows for modern AI providers in one place.
๐Text Utilities
Transform, analyze, and compare text with developer-friendly tools.
Manipulate text, count content, and automate writing workflows with ease.
๐ Case ConverterSwitch text between upper, lower, title, and sentence case.๐งพWord CounterCount words, characters, sentences, and paragraphs.๐ชDiff CheckerCompare two text blocks and highlight differences.ใฝ๏ธRegex TesterBuild and test regular expressions with live matches.๐Lorem Ipsum GeneratorGenerate placeholder text in multiple formats.๐งนRemove DuplicatesStrip duplicate lines or items from text.๐Find & ReplaceSearch and replace text with advanced options.
๐Encoders & Decoders
Convert between text encodings and representations.
Encode and decode strings for APIs, web development, and data migration.
๐งฌBase64 Encoder/DecoderEncode and decode Base64 strings with ease.๐URL Encoder/DecoderEscape and unescape URL strings safely.๐งพHTML EntitiesConvert characters to HTML entities and back.๐กUnicode ConverterTranslate between Unicode code points and characters.โขโMorse Code TranslatorEncode and decode Morse code audio and text.
๐Data Converters
Convert between data formats used in development and analytics.
Move data between formats without losing structure or context.
๐งพJSON โ YAMLConvert JSON to YAML and back again.๐CSV โ JSONTransform tabular CSV data into JSON arrays.๐Markdown โ HTMLConvert Markdown content to HTML and reverse.๐XML โ JSONConvert XML documents into JSON structures.๐ผ๏ธImage ConverterChange image formats between PNG, JPG, and more.๐Unit ConverterConvert units across length, weight, temperature, and more.
โกGenerators
Generate unique identifiers, secure passwords, data sets, and more.
Create random, secure, and structured data with confidence.
๐UUID GeneratorGenerate UUID v4 identifiers with one click.๐Password GeneratorBuild secure passwords with customizable rules.๐ณQR Code GeneratorCreate QR codes for URLs, text, and contact cards.๐Hash GeneratorCompute checksums using MD5, SHA-1, SHA-256, and more.๐ฒRandom Data GeneratorCreate mock users, addresses, and sample datasets.๐
ฐ๏ธLorem Ipsum GeneratorProduce random paragraphs and markdown snippets.๐ท๏ธBarcode GeneratorCreate barcode images for common symbologies.
โจFormatters
Clean up JSON, XML, SQL, and other structured data.
Beautify, minify, and validate code snippets with developer-friendly controls.
๐ชJSON FormatterFormat and validate JSON with error highlighting.๐งฉXML FormatterIndent and validate XML documents.๐ ๏ธSQL FormatterFormat SQL queries by dialect with consistent casing.๐HTML FormatterClean up HTML output and remove redundant whitespace.๐จCSS FormatterOrganize CSS declarations and minify bundles.โ๏ธJavaScript FormatterBeautify, lint, and minify JavaScript snippets.
๐ก๏ธCryptography
Generate hashes, decode JWTs, and verify credentials.
Work with cryptographic primitives and token formats safely.
๐งฎHash GeneratorCalculate multiple hashes at once.๐MD5 HashCreate MD5 digests for text input.๐ก๏ธSHA-256 HashGenerate SHA-256 hashes securely.๐SHA-512 HashCompute SHA-512 checksums for large files.๐ชชJWT DecoderDecode JSON Web Tokens without sending data off-site.๐งฑBcryptGenerate and verify bcrypt hashes.
๐จColor Tools
Pick, convert, and evaluate colors for design systems.
Craft palettes, check contrast, and explore gradients with intuitive controls.
๐ฏColor PickerSelect colors and copy HEX, RGB, HSL, and more.๐Color ConverterTranslate colors between HEX, RGB, HSL, and CMYK.๐งฉPalette GeneratorGenerate harmonious color palettes.โ๏ธContrast CheckerVerify WCAG contrast ratios for accessible design.๐Gradient GeneratorCreate CSS gradients with preview and export.
โฐDate & Time
Convert timestamps, compare dates, and analyze time zones.
Work across time zones and calendar systems without confusion.
๐Timestamp ConverterConvert Unix timestamps to human-readable times.๐Timezone ConverterCompare times between different time zones.๐Duration CalculatorMeasure duration between two dates and times.๐๏ธDate DifferenceMeasure the number of days between dates.๐Age CalculatorCalculate age down to days and months.โฑ๏ธCron Expression BuilderBuild cron expressions from plain-language schedules.๐
Calendar ViewerBrowse monthly calendars and holidays.
๐ปWeb Development
Generate meta tags, sitemaps, favicons, and other web assets.
Ship faster with ready-made generators for common web assets.
๐ท๏ธMeta Tags GeneratorCreate SEO-friendly meta tags for any page.๐ผ๏ธOG Image GeneratorDesign Open Graph images for social sharing.๐ช.htaccess GeneratorGenerate common Apache rewrite rules.๐คrobots.txt GeneratorCreate robots.txt files for search engine bots.๐บ๏ธSitemap GeneratorCreate XML sitemaps from URLs.โญFavicon GeneratorGenerate favicons for all platforms.๐งผCSS MinifierMinify CSS files with source map support.
๐งฎCalculators
Solve everyday math problems quickly.
Handle personal finance, retail, and statistical math in seconds.
๐Percentage CalculatorCompute percentages, increase, and decrease values.๐ฝ๏ธTip CalculatorSplit bills and calculate gratuity.๐นCompound InterestProject investment growth with compound interest.โ๏ธBMI CalculatorCalculate Body Mass Index using metric or imperial units.๐ฆLoan CalculatorEstimate loan payments and amortization schedules.๐ท๏ธDiscount CalculatorDetermine discount prices and savings.
๐Automotive Tools
Convert torque, speed, fuel economy, and more.
Trusted calculators for mechanics, tuners, and automotive enthusiasts.
๐งTorque ConverterConvert ft-lb, Nm, and in-lb torque values.๐Imperial โ MetricConvert automotive measurements between unit systems.๐Tire Size ConverterCompare tire sizes across metric and imperial markings.๐จTire Pressure ConverterConvert tire pressure between PSI, Bar, and kPa.โฝFuel ConsumptionConvert MPG, L/100 km, and km/L.๐๏ธEngine DisplacementConvert cubic inches, liters, and cc.โกHorsepower ConverterConvert horsepower, kilowatts, and pferdestรคrke.๐Speed ConverterConvert between MPH and KM/H.