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(48)Grams to Tablespoons Converter
Convert between grams and tablespoons for cooking ingredients with accurate density calculations for different foods
Fahrenheit to Celsius Converter
Convert temperatures between Fahrenheit and Celsius scales with additional Kelvin and Rankine conversions
Time to Decimal Converter
Convert time format to decimal hours and minutes for payroll, project tracking, and time calculations
Pixels to Inches Converter
Convert pixels to inches, centimeters, and points based on DPI for web design, print, and digital graphics
Oz to Liters Converter
Convert fluid ounces to liters and milliliters in both US and imperial measures, with cup sizes for US, metric and UK recipes
CM to Feet Converter
Convert centimeters to feet, inches, and meters for height measurements, construction, and international conversions
Developer Tool
(39)Base Convert
Convert numbers between different bases (binary, octal, decimal, hexadecimal) with support for bases 2-36
Regex Tester
Test and debug regular expressions with real-time pattern matching, flags, and detailed match analysis
Curl to Code Converter
Convert curl commands to code in multiple programming languages including JavaScript, Python, PHP, and more
VMess Config Parser
Parse and analyze VMess configuration links for educational and debugging purposes
Cron Expression Generator
Generate cron expressions easily with visual interface for scheduling tasks
YAML Validator
Validate YAML syntax, check for errors, and format YAML files
Math Tool
(13)Inequality Calculator
Solve linear, compound, absolute value, and quadratic inequalities with step-by-step solutions
Determinant Calculator
Calculate matrix determinants for 1×1 to 4×4 matrices with detailed step-by-step solutions using various mathematical methods
Double Integral Calculator
Calculate double integrals numerically using midpoint, trapezoidal, and Simpson's rule methods with detailed step-by-step solutions
Partial Derivative Calculator
Calculate partial derivatives of multivariable functions with detailed step-by-step solutions supporting polynomial, trigonometric, exponential, and logarithmic functions
Partial Fraction Decomposition Calculator
Decompose rational functions into partial fractions with step-by-step solutions. Handle linear factors, repeated factors, and irreducible quadratics for integration and differential equations.
Differential Equation Calculator
Solve ordinary differential equations step-by-step including separable, linear, homogeneous, exact, Bernoulli, and second-order equations with detailed solutions
Finance Tool
(13)Currency Converter
Convert currencies with real-time exchange rates for 200+ world currencies including USD, EUR, THB, CNY
VPS Remaining Value Calculator
Calculate the remaining value of your VPS subscription based on expiry date, billing cycle, and exchange rate. Supports multiple currencies with real-time rates.
Mortgage Payoff Calculator
Calculate mortgage payments, total interest, and payoff scenarios with extra payments for home loan planning
Indiana Child Support Calculator
Calculate Indiana child support payments using official state guidelines with detailed payment breakdown and court-compliant calculations
RV Loan Calculator
Calculate RV loan payments, interest rates, and financing options for motorhomes and travel trailers
Land Loan Calculator
Calculate land loan payments, interest rates, and financing options for vacant land purchases with detailed payment schedules and cost analysis
Translation Tool
(12)Mando'a Translator
Translate between Mando'a (the Mandalorian language) and English. AI-generated drafts, plus a reference list of canonical phrases.
Chinese English Translator
High-quality Chinese ⇄ English translation powered by DeepL AI
Darija Translator
Translate between Darija (Moroccan Arabic) and English with common phrases and pronunciation guides. Perfect for learning Moroccan dialect.
Yoruba Language Translator
Translate between Yoruba and 100+ languages with pronunciation guides and common phrases. Perfect for learning West African languages.
Bosnian Translator
Professional Bosnian to English translator with instant translation, common phrases, and usage examples.
Shakespearean Translator
Convert between modern English and Shakespearean English (Early Modern English). Transform your text into authentic Elizabethan language or translate Shakespeare back to modern English.
Gaming Tool
(12)Blox Fruits Calculator
Blox Fruits level and stat point calculator, awakening fragment costs and the full fruit shop price list
Pokémon Type Calculator: Weaknesses & Resistances
Work out weaknesses, resistances and immunities for any single or dual type. ×4, ×2, ×½, ×¼ and ×0 multipliers across all 18 Pokémon types.
OSRS Combat Calculator
Calculate your OSRS combat level with precise formulas. Analyze pure builds, PKing accounts, and main builds with combat stat breakdowns and training recommendations.
ERA Calculator
Calculate ERA, WHIP, K/9, and advanced pitching statistics for baseball analysis. Professional pitcher performance evaluation with detailed ratings and comparisons.
2048 Game
Play the addictive 2048 number puzzle game. Slide tiles to combine numbers and reach the 2048 tile. Features touch controls, keyboard support, and score tracking.
Memory Flip Game
Test your memory with this classic card matching game. Flip cards to find pairs, track your best time and moves. Choose from easy, medium, or hard difficulty levels.
Academic Tool
(8)HCPSS Grade Calculator
Calculate grades for Howard County Public School System with weighted categories, quarter averages, and semester final calculations
AP Biology Score Calculator
Calculate your AP Biology exam score based on multiple choice and free response performance. Get detailed analysis, college readiness assessment, and score predictions.
AP Chemistry Score Calculator
Calculate your AP Chemistry exam score based on multiple choice and free response performance. Get detailed analysis and college readiness assessment for chemistry programs.
Cumulative GPA Calculator
Calculate your cumulative Grade Point Average across multiple semesters. Track academic performance, analyze grade distribution, and get personalized academic recommendations.
AP Calc BC Score Calculator
Calculate your AP Calculus BC exam score based on multiple choice and free response performance. Get detailed analysis, college readiness assessment, and score predictions with advanced calculus topics.
AP Physics Score Calculator
Calculate your AP Physics exam score based on multiple choice and free response performance. Comprehensive scoring for Physics 1, 2, C: Mechanics, and C: E&M with detailed analysis and college readiness assessment.
Image Converter
(5)WebP to PNG Converter
Convert WebP images to PNG format with high quality and batch processing support
JPG to SVG Converter
Convert JPG images to SVG format
PNG JPG to WebP
Convert PNG, JPG, and JPEG images to WebP format with batch processing support, customizable quality settings, and size optimization.
Image Splitter
Split images into equal grid tiles (4, 9, or 16 grids). Download split images as PNG files or ZIP archive. Perfect for creating social media posts, collages, and image grids.
Image Watermark
Add text watermarks to images with tile or fixed position modes. Customize angle, opacity, font size, color, and export as PNG, JPG, or WebP.
Text Tool
(8)Remove Line Breaks
Remove or replace line breaks from text quickly and easily
Number to Chinese Converter
Convert Arabic numbers to Chinese characters with uppercase, lowercase, financial, and traditional formats. Perfect for checks, invoices, and financial documents.
Word Counter
Count words, characters, sentences, paragraphs, and analyze text statistics with reading time estimation and detailed text analysis
Email Extractor
Extract email addresses from any text. Find, validate, and export email addresses with domain filtering and duplicate removal.
Local Notes
Create, organize, and manage your personal notes locally in your browser. Features tagging, search, priority levels, favorites, and import/export functionality with complete privacy.
Roman Numeral Converter
Convert between Arabic numbers (1-3999) and Roman numerals instantly. Free online bidirectional converter with validation, examples, and conversion history for ancient numeral system.
Security Tool
(6)SSH Key Generator
Generate secure SSH key pairs for authentication with RSA and Ed25519 support
Atbash Translator
Encrypt and decrypt text using the Atbash cipher, an ancient Hebrew encryption method where the alphabet is reversed. Simple yet effective substitution cipher for educational and entertainment purposes.
Hash Text
Compute MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hash digests of any text instantly
Password Strength Analyzer
Analyze password strength with entropy calculation, crack time estimation, and improvement suggestions
Token Generator
Generate secure random tokens and passwords with customizable length and character sets
Bcrypt Generator
Hash passwords with bcrypt and verify plaintext against bcrypt hashes with configurable salt rounds