📖 Guide🌐
REST API Client
Advanced HTTP client with cURL import, environment variables, pre/post scripts, and comprehensive request analytics
cURL importEnvironment variablesPre-request scripts+8 more
📄
JSON Viewer Pro
Complete JSON toolkit with viewer, formatter, validator, and comparator
Tree viewSearch & filterCompare JSONs+3 more
🔐
Base64 Encoder/Decoder
Professional Base64 encoding and decoding tool with file support, batch processing, and format validation
Base64 encode/decodeFile upload supportText & binary data+5 more
#️⃣
Professional Hash & Crypto Tools
Enterprise-grade hashing, encryption, decryption, and batch file processing
8 hash algorithmsAES/DES encryptionFile integrity check+4 more
🔄
Advanced Regex Tester & Debugger
Professional regular expression testing tool with live matching, capture groups, and pattern library
Live pattern matchingCapture group analysisCommon regex patterns+5 more
🔍
Advanced Text Diff
Professional text comparison with multiple diff modes, file support, and export options
Side-by-side & unified viewsLines/Words/Chars diffFile upload support+3 more
📝
Enhanced Notepad
Multi-tab text editor with persistent storage
Multiple tabsAuto-savePersistent storage+2 more
📊
Text Analytics Suite
Advanced text analysis with statistics, readability scores, and word frequency analysis
Reading time estimationReadability scoresWord frequency+5 more
🗄️
SQL Formatter Pro
Professional SQL formatting, validation, and query building with templates
Multi-dialect supportQuery templatesSyntax validation+5 more
📝
Markdown Editor Pro
Professional markdown editor with live preview, toolbar, and export options
Live previewRich toolbarExport to HTML/PDF+5 more
📋
CSV Data Processor
Professional CSV/JSON data processing with filtering, sorting, and statistical analysis
Advanced filteringColumn statisticsData visualization+5 more
🔄
File Format Converter
Universal file format converter supporting JSON, CSV, XML, YAML, and more
8+ formats supportReal-time conversionFormat validation+5 more
🏷️
HTML/XML Formatter & Minifier
Professional HTML/XML formatting, validation, and minification with customizable options
Format & minify HTML/XMLSyntax validationCustom indentation+5 more
🔐
JWT Token Decoder & Validator
Decode, validate, and analyze JWT tokens with detailed header and payload inspection
Decode JWT tokensHeader & payload analysisExpiration validation+5 more
🔑
JWT Token Generator
Generate custom JWT tokens with configurable headers, payloads, and multiple algorithms
Multiple algorithmsCustom headers & payloadsToken templates+5 more
🖼️
Professional Image Editor
Advanced image processing with cropping, resizing, compression, filters, and professional adjustments
Smart croppingIntelligent compressionProfessional filters+5 more
📐
Smart Image Resizer
Professional image resizing with preset sizes, compression, and social media formats
Resize by pixels/percentageSocial media presetsAspect ratio lock+5 more
🎨
Enterprise Color Tools
Professional color picker with palette management, harmony generation, and accessibility checking
All color formatsColor harmoniesPalette management+5 more
🌈
Professional CSS Gradient Generator
Create stunning gradients with multi-stop colors, advanced controls, and cross-browser CSS export
Linear & radial gradientsMulti-stop color controlCSS/SASS export+5 more
📱
Professional QR Code Generator
Create high-quality QR codes for URLs, text, WiFi, and contact info with customizable design and error correction
Multiple data formatsError correction levelsDownload PNG/SVG/PDF+5 more
🔗
Advanced URL Encoder/Decoder
Professional URL encoding and decoding tool with component analysis, batch processing, and query string parsing
URL component encodingBatch URL processingQuery string parser+5 more
🔬
Advanced Link Analyzer & SEO Checker
Comprehensive URL analysis tool with metadata extraction, SEO insights, and performance monitoring
Metadata extractionSEO analysisResponse headers+5 more
🏷️
SEO Meta Tag Generator
Generate complete HTML meta tags for SEO and social media optimization
SEO meta tagsOpen Graph tagsTwitter Cards+5 more
🌐
Favicon Generator
Generate favicons from text or images in all standard sizes with web manifest
All standard sizesText & image inputColor customization+5 more
🔒
Secure Password Generator
Generate cryptographically secure passwords with customizable rules, strength analysis, and bulk generation
Customizable length & rulesMultiple character setsStrength meter & analysis+5 more
🛡️
Password Strength Analyzer
Comprehensive password security analysis with strength scoring and generation
Strength analysisSecurity scoringTime to crack+5 more
🆔
Professional UUID Generator
Generate unique identifiers with multiple UUID versions, bulk generation, and format validation
UUID v1, v4, v5 supportBulk generationFormat validation+5 more
Aa
Text Case Converter
Convert text between 14 different case formats including programming conventions
14 case formatsProgramming conventionsReal-time conversion+5 more
📜
Lorem Ipsum Text Generator
Generate placeholder text in words, sentences, or paragraphs with formatting options
Words/sentences/paragraphsQuick presetsHTML & Markdown output+5 more
😀
Emoji Picker & Unicode Tools
Browse emojis by category and convert between text and Unicode code points
500+ emojisCategory browsingUnicode conversion+5 more
🎨
CSS Minifier & Beautifier
Format, minify, and validate CSS with customizable indentation and optimization options
Beautify & minify CSSSyntax validationCustom indentation+5 more
🎲
Random Test Data Generator
Generate realistic test data including names, addresses, emails, and more for development
12 data typesRealistic test dataCustomizable options+5 more
⏰
Advanced Timestamp Converter
Convert between Unix timestamps and human-readable dates with timezone support and batch processing
Unix timestamp conversionMultiple timezone supportBatch processing+5 more
📏
Universal Unit Converter
Comprehensive unit conversion tool for length, weight, temperature, volume, area, and more with precision control
10+ unit categoriesLength, weight, temperatureVolume, area, speed+5 more
🍅
Pomodoro Productivity Timer
Focus timer with task management, notifications, and productivity tracking
Pomodoro techniqueTask managementProgress tracking+5 more
📄
Professional Invoice Generator
Create professional invoices with multi-currency support, tax calculations, and PDF generation
Multi-currency supportTax calculationsPDF generation+5 more
💰
Personal Expense Tracker
Track expenses with categorization, budgeting, recurring payments, and detailed analytics
11 expense categoriesRecurring expense trackingBudget management+5 more
🏦
Advanced Loan Calculator
Calculate loan payments, amortization schedules, and extra payment scenarios with detailed analysis
Monthly payment calculationAmortization schedulesExtra payment analysis+5 more
🧮
Advanced Scientific Calculator
Full-featured scientific calculator with trigonometric, logarithmic, and advanced functions
Trigonometric functionsLogarithmic operationsPower & root functions+5 more
📊
Professional Statistics Calculator
Calculate comprehensive statistics including mean, median, standard deviation, and distribution analysis
Descriptive statisticsAdvanced measuresDistribution analysis+5 more
🎓
Academic Grade Calculator
Calculate weighted grades, GPA, and determine what scores you need to achieve target grades
Weighted grade calculationMultiple grading scalesCategory organization+5 more
⚖️
BMI Health Calculator
Calculate BMI with health recommendations, category analysis, and progress tracking
Multiple unit supportHealth categorizationVisual BMI scale+5 more
✅
Personal Habit Tracker
Track daily habits, build streaks, and monitor progress with comprehensive analytics and motivation
Daily habit trackingStreak monitoringProgress visualization+5 more
💧
Hydration & Water Intake Tracker
Monitor daily water consumption with personalized goals, progress tracking, and health insights
Personalized daily goalsQuick-add containersProgress visualization+5 more
💼
Meeting Cost Calculator
Calculate the true cost of meetings including salaries, overhead, and annual projections with efficiency tips
True cost calculationSalary & overhead trackingAnnual projections+5 more
⚖️
Smart Decision Maker Tool
Make informed decisions using decision matrices, pros/cons analysis, and random choice generators
Decision matrix scoringPros & cons analysisRandom choice generator+5 more
🎲
Advanced Dice Roller & Random Generator
Roll multiple dice types, generate random numbers, lottery picks, and card draws with history
7 dice types (D4-D100)Random number generationLottery number picker+5 more
🎭
Professional Palette Manager
Enterprise-grade palette creation, management, and export system
Color harmoniesPalette storageBatch export+2 more
🖼️
Image Format Converter
Convert images between PNG, JPEG, WebP, and BMP formats with quality controls
4 format supportQuality adjustmentSize comparison+5 more