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All Tools

37 free tools for developers and content creators. All run in your browser — no uploads, no tracking.

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37 tools found

text_fields
Text Tools

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
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data_object
Data Tools

JSON Formatter

Format, minify, and validate JSON with custom indentation. Perfect for developers and data engineers.

  • check_circleFormat & Minify
  • check_circleValidate JSON
  • check_circleStatistics
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code
Data Tools

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
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format_italic
Text Tools

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
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format_bold
Text Tools

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
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radio_button_checked
Text Tools

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
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sync_alt
Text Tools

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
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security
Security

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
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lock
Encoding

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
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fingerprint
Security

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
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code
Encoding

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
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transform
Data Tools

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
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verified
Security

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
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table_chart
Data Tools

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
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qr_code
Security

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
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dns
Security

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
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language
Security

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
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show_chart
Data Tools

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
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format_clear
Text Tools

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
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swap_vert
Data Tools

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
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palette
Encoding

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
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colorize
Encoding

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
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difference
Text Tools

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
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rtt
Text Tools

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
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mail
Text Tools

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
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edit_note
Data Tools

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
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square_foot
Data Tools

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
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water_drop
Data Tools

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
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thermostat
Data Tools

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
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manage_search
Data Tools

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
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call
Data Tools

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
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find_replace
Text Tools

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
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manage_search
Security

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
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format_align_left
Data Tools

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
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javascript
Data Tools

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
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receipt_long
Security

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
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manage_search
Security

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
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