All Tools
48 free tools for developers and content creators. All run in your browser — no uploads, no tracking.
Text Tools
Format, transform, and manipulate text in every way imaginable.
Case Converter
Convert text between 7 different case formats including Title Case, Sentence Case, UPPER CASE, and more.
- check_circle7 case formats
- check_circleReal-time conversion
- check_circleCopy & Download
Italic Text Generator
Convert your text into beautiful italic Unicode characters. Perfect for social media posts, bios, and creative content.
- check_circle3 italic styles
- check_circleUnicode characters
- check_circleWorks everywhere
Bold Text Generator
Make your text bold and powerful with Unicode bold characters. Stand out on social media and grab attention.
- check_circle3 bold styles
- check_circleUnicode characters
- check_circleInstant conversion
Bubble Text Generator
Create fun bubble and circled text with Unicode characters. Perfect for social media posts and creative content.
- check_circle3 bubble styles
- check_circleCircle characters
- check_circleFun & creative
Reverse Text Generator
Reverse characters, words, or lines instantly. Perfect for quick transformations and fun effects.
- check_circle3 reverse modes
- check_circleInstant output
- check_circleCopy & Download
Remove Whitespace
Trim, strip, and clean whitespace from any text instantly. Choose from six modes: trim lines, collapse spaces, remove newlines, tabs, and more.
- check_circle6 removal modes
- check_circleReal-time output
- check_circle100% private
Text Compare
Paste two texts and instantly see the differences highlighted line by line. Supports ignore case and ignore whitespace options.
- check_circleLine-by-line diff
- check_circleIgnore case/whitespace
- check_circle100% private
Compare Code Online
Paste two code snippets and instantly see the differences highlighted line by line and word by word. Supports JavaScript, Python, CSS, HTML, SQL, JSON, and more.
- check_circleWord-level diff
- check_circle10 languages
- check_circleIgnore whitespace
Morse Code Converter
Instantly convert text to Morse code or decode Morse code back to plain text. Supports letters, digits, and punctuation with a full reference table.
- check_circleText ↔ Morse
- check_circleReference table
- check_circleSwap direction
Random Email Generator
Generate fake email addresses for testing and development. Choose username format, domain, quantity, and export as .txt or .csv.
- check_circle5 username formats
- check_circleExport .txt & .csv
- check_circleUp to 500 emails
Find and Replace Text
Search and replace text instantly. Supports plain text, whole word, case-sensitive, and full regex modes with live match highlights.
- check_circleRegex support
- check_circleLive highlights
- check_circleReplace or delete
Lorem Ipsum Generator
Generate Lorem Ipsum placeholder text instantly. Choose paragraphs, sentences, or words to fill your designs and prototypes with dummy content.
- check_circleParagraphs, sentences, words
- check_circleCustom count
- check_circleCopy to clipboard
Data Tools
Format, convert, and process structured data like JSON, XML, CSV, and more.
JSON Formatter
Format, minify, and validate JSON with custom indentation. Perfect for developers and data engineers.
- check_circleFormat & Minify
- check_circleValidate JSON
- check_circleStatistics
XML Formatter
Beautify, minify, and validate XML data with professional standards. Supports custom indentation and error detection.
- check_circleFormat & Minify
- check_circleValidate XML
- check_circleElement Count
XML To TSV Converter
Instantly convert XML data to Tab-Separated Values format. Perfect for spreadsheets, data processing, and analysis.
- check_circleXML to TSV
- check_circleData statistics
- check_circleDownload .tsv
CSV To HTML Converter
Instantly convert CSV data to HTML table format. Perfect for web development, data display, and documentation.
- check_circleCSV to HTML
- check_circleHeader option
- check_circleDownload .html
Line Graph Maker
Create beautiful, customizable line charts instantly. Add multiple datasets, tweak colors and styles, and download as PNG.
- check_circleMultiple datasets
- check_circleCustom colors
- check_circleDownload PNG
Keyboard Tester
Test every key on your keyboard online. Press any key to see it light up instantly. Check for stuck or broken keys and track your progress.
- check_circleVisual keyboard
- check_circleKey tracking
- check_circleProgress bar
Random Number Generator
Generate single or multiple random numbers in any range. Choose integers or decimals, enforce uniqueness, and sort the output instantly.
- check_circleInteger & decimal
- check_circleUp to 10,000 numbers
- check_circleUnique & sorted output
Number Sorter
Sort a list of numbers in ascending or descending order instantly. Remove duplicates, view sum, average, min & max statistics, and download results.
- check_circleAsc & Desc order
- check_circleRemove duplicates
- check_circleLive statistics
Markdown Formatter
Write or paste Markdown and instantly see the live rendered preview. Export to HTML or download as a .md file with a full formatting toolbar.
- check_circleLive preview
- check_circleToolbar shortcuts
- check_circleExport .md & .html
Area Unit Converter
Instantly convert between square meters, square feet, acres, hectares, square miles, and more. Full conversion table with all 10 units at once.
- check_circle10 area units
- check_circleQuick conversions
- check_circleInstant results
Volume Unit Converter
Instantly convert between liters, gallons, milliliters, cubic meters, fluid ounces, cups, tablespoons, and more.
- check_circle17 volume units
- check_circleCooking units
- check_circleQuick conversions
Temperature Converter
Instantly convert between Celsius, Fahrenheit, Kelvin, Rankine, and four historical temperature scales. Full reference table included.
- check_circle8 temperature scales
- check_circleReference table
- check_circleQuick conversions
Regex Tester
Test and debug regular expressions with live match highlighting, flag toggles, named capture groups, and 8 built-in examples.
- check_circleLive highlighting
- check_circleCapture groups
- check_circle8 examples
Country Phone Codes
Find the international dialing code for any country. Search by name, ISO code, or prefix. Filter by region and copy with one click.
- check_circle180+ countries
- check_circleRegion filter
- check_circleOne-click copy
CSS Formatter
Beautify, minify, and validate CSS code instantly. Clean up messy stylesheets with custom indentation. All processing happens in your browser.
- check_circleBeautify & Minify
- check_circleValidate CSS
- check_circleCustom indent
JS Formatter
Beautify, minify, and validate JavaScript code instantly. Format messy scripts with custom indentation. All processing happens in your browser.
- check_circleBeautify & Minify
- check_circleValidate JS
- check_circleCustom indent
Date to Timestamp
Convert any date to Unix timestamp or decode a timestamp to a readable date. Supports seconds, milliseconds, ISO 8601, UTC, and more.
- check_circleDate → Timestamp
- check_circleTimestamp → Date
- check_circle10+ output formats
Time Zone Converter
Convert times between any two time zones, view a live world clock, and plan meetings across 80+ cities worldwide.
- check_circleLive world clock
- check_circleCustom time conversion
- check_circle80+ time zones
Encoding
Encode, decode, and convert between formats like Base64, HEX, HTML entities, and colors.
Base64 Encoder/Decoder
Instantly encode text to Base64 or decode Base64 strings. Perfect for developers, API testing, and data encoding.
- check_circleEncode & Decode
- check_circleFormat validation
- check_circleReal-time conversion
HTML Entities Escape
Instantly escape special characters to HTML entities or unescape HTML entities back to regular characters.
- check_circleEscape & Unescape
- check_circleEntity detection
- check_circleReal-time conversion
HEX to RGB
Instantly convert HEX color codes to RGB and HSL values, or convert RGB back to HEX. Live color preview, sliders, and CSS snippet included.
- check_circleHEX ↔ RGB
- check_circleHSL output
- check_circleLive preview
Color Picker
Pick any color and instantly get HEX, RGB, RGBA, HSL, and HSLA values. Adjust opacity and copy CSS-ready snippets with one click.
- check_circleHEX, RGB, RGBA, HSL
- check_circleOpacity control
- check_circleCSS snippets
Text to Binary Converter
Convert text to binary code and binary back to text instantly. Also outputs hexadecimal and decimal representations. Supports ASCII and Unicode.
- check_circleText ↔ Binary
- check_circleHex & Decimal output
- check_circleReference table
Hex to Text Converter
Convert hexadecimal values to readable text or encode text to hex instantly. Also shows binary and decimal representations. Supports ASCII and Unicode.
- check_circleHex ↔ Text
- check_circleBinary & Decimal output
- check_circleReference table
Security
Hashing, password tools, QR codes, network lookups, and domain intelligence.
Random Password Generator
Generate strong, secure passwords with customizable options. Instant strength analysis and entropy calculation.
- check_circleCustomizable length
- check_circleStrength analysis
- check_circleEntropy calculator
MD5 Hash Generator
Instantly generate MD5 hashes from any text. Perfect for developers, security testing, and data verification.
- check_circleInstant hashing
- check_circle32-char output
- check_circle100% private
MD5 Hash Verifier
Generate MD5 hashes or verify text against MD5 hash. Perfect for data integrity checks and password verification.
- check_circleGenerate hash
- check_circleVerify hash
- check_circleReal-time check
QR Code Generator
Generate QR codes from website URLs instantly. Perfect for marketing, sharing links, and connecting people to your content.
- check_circleInstant QR codes
- check_circleCustomizable size
- check_circleDownload PNG
DNS Lookup
Look up DNS records for any domain. View A, AAAA, MX, TXT, NS, CNAME, and SOA records instantly.
- check_circleAll record types
- check_circleTTL display
- check_circleCopy records
What is my IP Address
Instantly find your public IP address, location, ISP, and network information.
- check_circleAuto detect IP
- check_circleIP lookup
- check_circleLocation info
SEO Meta Checker
Analyze any website's SEO meta tags — title, description, Open Graph, Twitter Card, headings, and more. Get an SEO score and recommendations.
- check_circleSEO score
- check_circleOpen Graph & Twitter Card
- check_circleTechnical audit
Invoice Generator
Create professional invoices online instantly. Add client details, line items, tax, discount, and custom branding. Export to PDF for free.
- check_circleLive preview
- check_circleCustom colors
- check_circlePrint / PDF export
WHOIS Lookup
Check domain registrar info, registration and expiry dates, nameservers, DNSSEC, and domain status for any domain name via RDAP/WHOIS.
- check_circleRegistrar & dates
- check_circleNameservers
- check_circleDomain status
Calculators
Practical calculators for everyday health, fitness, and engineering needs.
Age Calculator
Calculate your exact age in years, months, days, hours, and more. Find your zodiac sign, day of the week you were born, and countdown to your next birthday.
- check_circleExact age breakdown
- check_circleBirthday countdown
- check_circleZodiac & fun facts
Calorie Calculator
Calculate your daily calorie needs with BMR and TDEE. Get personalised targets for weight loss, maintenance, or muscle gain with macronutrient breakdown.
- check_circleBMR & TDEE
- check_circleGoal-based targets
- check_circleMacros breakdown
Math Calculator
A clean, fast calculator for everyday arithmetic. Supports keyboard input, percentage calculations, and saves a history of your recent calculations.
- check_circleKeyboard support
- check_circleCalculation history
- check_circleSmart percentages