Najczęściej używane przez naszych użytkowników
Convert between world currencies with live exchange rates
21, 18 & 24 karat
Based on your location
From anywhere
Based on last period
Track your cycle
Body mass index
From text or URL
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Test your skills with fun and educational games
Play Tic Tac Toe online with friends or against computer
Play nowDiscover your personality type
Play nowTest your general knowledge in various fields
Play nowTest your memory
Play nowCustomizable spinning wheel to randomly pick a winner or loser with sound effects and confetti
Play nowChoose the strongest
Play nowTest your memory by recalling numbers that get longer each level
Play nowMeasure your reaction speed vs global average
Play nowTest your intelligence with 20 diverse questions
Play nowTest your mental speed
Play nowMatch the color name with the correct color fast
Play nowHeads or tails? Make your decision with one click
Play nowPlay classic rock paper scissors against the computer
Play nowRoll dice with chosen sides and statistics
Play nowTest your knowledge with true or false questions
Play nowPlay 8-ball pool online for free with a friend
Play nowConvert between world currencies with live exchange rates
21, 18 & 24 karat
Calculate PayPal transfer fees and commissions
Calculate Western Union transfer fees
Today platinum prices per gram and ounce
999, 925 & 900 fine
Live Brent and WTI crude oil prices
Bitcoin, Ethereum and other crypto prices live
Calculate transfer fees
Calculate Wise money transfer fees
Calculate MoneyGram transfer fees
Based on last period
Track your cycle
Best time to conceive
By pregnancy weeks
Generate Arabic and global baby names with meanings
Calculate ideal weight based on height and age
Track breastfeeding sessions, duration and side
Track contractions and measure intervals before labor
HEX, RGB, HSL
Linear, Radial, Conic
WCAG AA & AAA
Upload your files and get an instant secure sharing link — like WeTransfer
Analyze SEO quality for any website with a full report
Capture screenshots of multiple websites and download as ZIP
Discover your personality type
Test your memory
Customizable spinning wheel to randomly pick a winner or loser with sound effects and confetti
Choose the strongest
Test your memory by recalling numbers that get longer each level
Measure your reaction speed vs global average
Test your intelligence with 20 diverse questions
Test your mental speed
Match the color name with the correct color fast
Heads or tails? Make your decision with one click
Play classic rock paper scissors against the computer
Roll dice with chosen sides and statistics
Write and preview Markdown live with HTML export
Convert text or files to Base64 and back
Send HTTP requests and test APIs directly from the browser
Test your regular expressions quickly
Open and edit SQLite databases directly in your browser
Format and validate
Generate unique UUID identifiers
Compare two texts and find differences
Minify CSS files to speed up website loading
Format and beautify HTML code with validation
Decode and analyze JWT tokens
Convert colors between HEX, RGB, HSL and CMYK
Parse Cron expressions and view execution schedule
Scan your website and discover security vulnerabilities
Play Draw & Guess online for free with friends! One player draws while others guess the word. 2-8 players, Arabic and English words.
Online Guess Challenge! Each player sees their opponent's image and answers questions. Ask smart questions to discover the secret image before your opponent!
Count words, characters, sentences and paragraphs in your text
Generate professional hashtags for Instagram, Twitter, TikTok and LinkedIn
Create a professional bio for LinkedIn, Instagram, and CV in seconds
Convert any number to written words in 7 languages
Convert text between case styles
Generate placeholder text for design and development
Convert Arabic and English text to speech
Remove duplicate lines or words from text
WYSIWYG rich text editor with RTL support and HTML export
Calculate your GPA easily
Convert grades between different grading systems
Learn multiplication tables interactively
Solve math equations step by step
Browse the periodic table interactively
Convert between different units of measurement
Generate strong secure passwords with full control over length and characters
Test your password strength and find out how secure it is
Find location of any IP — country, city, ISP and timezone
Convert any text to a cryptographic hash
Encode and decode URLs
Remove image background automatically
Full image editor with layers, brush, text, shapes and multi-format export
Extract the color palette from any image
Without quality loss
Create funny memes with text and images
PNG, JPG, WEBP
Resize images to exact dimensions
Add text or logo watermark to multiple images at once to protect your rights
Create and send professional invoices easily
Money value over time
Calculate return on investment for your projects
Net profit & margin calculation
Calculate VAT easily
Calculate net salary after deductions
Full POS system running entirely in browser with local private database
Calculate flight time between any two cities
Plan your travel budget in an organized way
Create an organized list of what you need for your trip
Check visa requirements for different countries
Calculate distance between any two cities in the world
Calculate your age in years, months and days
Full scientific calculator for complex operations
Add, subtract, multiply and divide fractions with simplification
Calculate the duration between two dates
Calculate percentages, increases and discounts
Convert numbers between binary, octal, decimal and hexadecimal
Convert time between different timezones
Generate random numbers
Create a countdown for important events
Calculate working days between two dates
Pomodoro timer to improve productivity and focus
Display current time in different cities worldwide