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Free Developer Tools - Format JSON & Code | 1ClickTools

Format JSON, encode Base64, beautify XML, convert CSV to JSON, generate passwords and UUIDs, hash strings, and minify CSS code.

Complete Tools Directory

PDF Tools

  • PDF Editor
  • Compress PDF
  • PDF to Word
  • Sign PDF
  • Compare PDF
  • Merge PDF
  • Remove PDF Pages
  • Extract PDF Pages
  • Organize PDF
  • Rotate PDF
  • Image to PDF (JPG to PDF)
  • PNG to PDF
  • Split PDF
  • PDF Metadata Editor
  • PDF Watermark
  • Protect PDF
  • Unlock PDF
  • PDF to JPG
  • Add Page Numbers
  • Crop PDF
  • HTML to PDF
  • Scan to PDF
  • PDF to Markdown
  • Word to PDF
  • PDF to PowerPoint
  • PDF to Excel
  • Redact PDF
  • AI Summarizer
  • Translate PDF
  • PDF Forms
  • PDF to PNG
  • Excel to PDF
  • PDF to Text
  • Text OCR (Optical Character Recognition)
  • Lecture Notes to PDF
  • PDF Print Optimizer & Ink Saver

Developer Tools

  • JSON Formatter
  • XML Formatter
  • CSV to JSON Converter
  • JSON to CSV Converter
  • Color Palette Generator
  • URL Slug Generator
  • Base64 Tools
  • URL Encoder/Decoder
  • UUID Generator
  • Hex Converter
  • Timestamp Converter
  • Color Converter
  • Binary Converter
  • Mailto Link Generator
  • ISO Time Formatter
  • GMT Timestamp Converter
  • Markdown to HTML
  • Hash Generator
  • JSON to YAML Converter
  • CSS Minifier
  • CSS Gradient Generator

Text Utilities

  • Word Counter
  • Case Converter
  • Lorem Ipsum
  • Remove Duplicate Lines
  • Remove Line Breaks
  • Whitespace Remover
  • Text Compare (Diff)
  • Text Sorter & Alphabetizer
  • Text Repeater
  • Add Prefix & Suffix
  • Remove Emojis & Special Characters
  • Remove Empty Lines
  • Find & Replace
  • Reverse & Flip Text
  • Text to ASCII Converter
  • HTML Entity Converter
  • Number to Words Converter
  • Text Line Joiner
  • Word Frequency Counter
  • Reading Time Calculator
  • Morse Code Converter
  • Grammar Checker
  • Citation Generator
  • Dictionary & Thesaurus
  • Text Summarizer

Calculators

  • Mortgage Calculator
  • Compound Interest
  • Investment Calculator
  • Retirement Calculator
  • Loan Payoff Calculator
  • Mortgage Refinance Calculator
  • SIP Calculator
  • Auto Loan Calculator
  • Stock Average Calculator
  • Tip Calculator
  • Sales Tax Calculator
  • Present Value Calculator
  • Rule of 72 Calculator
  • Cash Back Calculator
  • Future Value Calculator
  • Overtime Pay Calculator
  • Pay Raise Calculator
  • Money Counter
  • Amortization Calculator
  • APY Calculator
  • CAGR Calculator
  • Simple Interest
  • Credit Card Payoff
  • Interest Rate Calculator
  • IRR Calculator
  • Money Market Calculator
  • Discount Calculator
  • Margin Calculator
  • ROI Calculator
  • Percentage Calculator
  • EMI Calculator
  • Inflation Calculator
  • Income Tax & Paycheck Calculator
  • 401(k) Retirement Calculator
  • Roth IRA Calculator
  • Rent vs. Buy Calculator
  • Student Loan Calculator
  • Debt-to-Income (DTI) Calculator
  • Mortgage Refinance Calculator
  • HELOC Line of Credit Calculator
  • Auto Lease Calculator
  • Business Loan Calculator
  • PayPal Fee Calculator
  • Stripe Fee Calculator
  • CPM Calculator
  • ROAS Calculator
  • Break-Even Calculator
  • Salary Converter
  • APR Calculator
  • Payback Period Calculator
  • Traditional IRA Calculator
  • Loan Repayment Calculator
  • Bond Yield to Maturity (YTM) Calculator
  • Certificate of Deposit (CD) Calculator
  • Car Payment Calculator
  • Sales Commission Calculator
  • Scientific Calculator
  • Fraction Calculator
  • Days Between Dates
  • Time Calculator
  • Age Calculator
  • GPA Calculator
  • Decimal to Fraction
  • Percentage Change
  • Density Calculator
  • Area Calculator
  • Volume Calculator
  • Time Difference Calculator
  • Standard Deviation Calculator
  • Triangle Calculator
  • Quadratic Formula Calculator
  • Slope Calculator
  • Mean, Median, Mode & Range Calculator
  • 2x2 Matrix Calculator
  • Permutation & Combination Calculator
  • Z-Score & Percentile Calculator
  • Pythagorean Theorem Calculator
  • Probability Calculator
  • Confidence Interval Calculator
  • Concrete Calculator
  • Square Footage Calculator
  • Tile Calculator
  • Hours & Time Card Calculator
  • Final Exam Grade Calculator
  • Ohm's Law Calculator
  • IPv4 Subnet Calculator
  • Mulch Calculator
  • Roofing Shingle Calculator
  • Resistor Color Code Calculator
  • AC & Heating BTU Calculator
  • Paint Volume Calculator
  • Wallpaper Roll Calculator
  • Electricity Cost Calculator
  • Circle Calculator
  • Percentage Difference & Change Calculator
  • BMI Calculator
  • WHR Calculator
  • BMR & TDEE Calculator
  • TDEE Calculator
  • Calories Burned Calculator
  • Calorie Calculator
  • Pregnancy Calculator
  • Pregnancy Due Date Calculator
  • Ovulation Calculator
  • Ideal Weight Calculator
  • Body Fat Calculator
  • Macro Calculator
  • Macronutrient Ratio Split Calculator
  • Target Heart Rate Calculator
  • One-Rep Max (1RM) Calculator
  • Daily Protein Calculator
  • Lean Body Mass (LBM) Calculator
  • Pace Calculator
  • Water Intake Calculator
  • Sleep Calculator
  • eGFR Kidney Calculator

Unit Converters

  • Data Storage Converter
  • Data Rate Converter
  • Speed Converter
  • Time Converter
  • Length Converter
  • Weight Converter
  • Volume Converter
  • Area Converter
  • Temperature Converter
  • Energy Converter
  • Power Converter
  • Pressure Converter
  • Fuel Consumption
  • Time Zone Converter

QR & Barcode

  • QR Code Generator
  • Barcode Generator
  • QR Code Scanner
  • QR Code with Logo
  • WiFi QR Code
  • vCard QR Code
  • Barcode Reader
  • Custom Color QR
  • Batch QR Generator
  • Event QR Generator
  • UPI QR Code

Media Tools

  • Text to Speech
  • Speech to Text
  • Crop Image
  • Image Tools
  • Image Compressor
  • Image Format Converter
  • Image Color Picker
  • SVG to PNG Converter
  • Banner Generator
  • Trim Video
  • Split Video
  • Merge Video
  • Compress Video
  • Video to GIF
  • Background Remover
  • AI Image Detector

Utilities

  • Random Generator
  • Password Generator
  • Timetable Generator
  • Add to Calendar Link
  • Time Tracker
  • List Randomizer
  • Roman Numeral Converter
  • Aspect Ratio Calculator
  • Pomodoro Timer

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