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A collection of digital tools to help you work faster and easier. All 100% free.
Accurate word & character counter with reading time info.
TextChange text case between upper, lower, and more instantly.
TextGenerate placeholder text for your designs and layouts.
TextCollection of emojis in all categories. Click to copy and use.
TextCollection of cute Kaomoji to decorate your messages.
TextBrowse and copy Unicode Roman numeral symbols โ โ through โ ฏ and more.
TextConvert between Thai Buddhist Era (เธ.เธจ.) and Gregorian (เธ.เธจ.) calendar years instantly.
ProductivityCalculate your exact age in years, months, and days from your date of birth.
ProductivityValidate Thai national ID card numbers using the official checksum algorithm.
ProductivityCalculate net salary after Thai personal income tax and social security deductions.
FinanceCalculate percentages, percentage change, and what percent one number is of another.
FinanceCalculate credit card interest, minimum payments, and total cost of carrying a balance.
FinanceResize images to any dimension in your browser โ no upload, no server, fully private.
ConvertersCompress images to reduce file size while maintaining quality โ 100% in-browser.
ConvertersConvert any number into English words instantly โ great for checks and documents.
TextConvert JSON arrays to CSV format instantly โ paste JSON, download CSV.
DeveloperSet a countdown timer for your activities with notifications.
ProductivityGenerate strong and secure passwords locally on your device.
ProductivityCheck current time across different cities worldwide.
ProductivityConvert digital storage units (Bytes, KB, MB, GB, TB).
ConvertersConvert length units (Inch, CM, Meter, Feet, etc.).
ConvertersReal-time exchange rates and currency conversion for major global currencies.
FinanceConvert, resize, and compress images online. 100% private and secure.
ConvertersCreate custom QR codes for URLs or text in seconds.
GeneratorsGenerate various barcode formats (CODE128, EAN, UPC) instantly.
GeneratorsBuild marketing tracking links with ease using UTM parameters.
GeneratorsSpin the wheel to make fair and fun random choices.
FunFind and convert HEX, RGB, HSL color codes for your designs.
DesignQuickly calculate 7% Value Added Tax (VAT) for both inclusive and exclusive amounts.
FinanceCalculate your annual personal income tax (Thailand) with ease.
FinanceSplit bills with friends by adding items and people.
FinanceFormat, validate, and minify JSON instantly with adjustable indentation.
DeveloperEncode or decode Base64 strings โ runs entirely in your browser.
DeveloperSafely encode or decode URL components for query strings and paths.
DeveloperGenerate MD5, SHA-1, and SHA-256 hashes for any text input.
SecurityWrite and preview Markdown side by side in real time.
TextCompare two texts and highlight the differences line by line.
TextSplit bills, calculate tip percentages, and break down per-person totals.
FinanceCalculate Body Mass Index from weight and height with category breakdown.
ProductivityEstimate monthly loan payments, total interest, and amortization schedule.
FinanceConvert between YAML and JSON formats with validation and formatting.
DeveloperCalculate exact age, days between dates, or add/subtract days from any date.
ProductivityEstimate your daily calorie needs (BMR + TDEE) based on activity level.
ProductivityFind the best bedtime or wake-up time based on 90-minute sleep cycles.
ProductivityEstimate your due date and track pregnancy weeks from last period or conception.
ProductivitySee how your savings grow over time with compound interest visualization.
FinanceBuild linear or radial CSS gradients with 2-5 color stops and copy the code.
DesignDesign CSS box shadows with live preview, multi-layer support, and copy.
DesignVisually craft any rounded-corner shape with per-corner control.
DesignGenerate harmonious color palettes from a single base color.
DesignBrowse the full Tailwind color palette and click any swatch to copy.
DesignCheck image safe zones for TikTok, Reels, and Shorts to ensure content visibility.
DesignRoll dice using standard D&D notation (e.g. 3d6+2) with full roll history.
FunFlip a virtual coin with animation and track heads vs tails statistics.
FunGenerate random numbers in any range, with bulk and unique options.
FunCan't decide? Enter your options and let chance pick for you.
FunAsk the Magic 8-Ball any yes/no question and receive a mystical answer.
FunConvert any text (Thai or English) into a clean, URL-friendly slug.
TextGenerate relevant hashtags for Instagram, TikTok, and X from a keyword or topic.
GeneratorsBuild a complete set of SEO + Open Graph + Twitter meta tags from one form.
GeneratorsPreview how your link will appear when shared on Facebook, Twitter, LinkedIn.
GeneratorsCheck YouTube title and description length to ensure they aren't truncated in search results.
GeneratorsCount characters per tweet with limits for Posts, Replies, and Bio.
TextCalculate your recommended daily water intake based on weight and activity.
ProductivityFind your training heart rate zones for fat burn, cardio, and peak performance.
ProductivityEstimate body fat percentage using the U.S. Navy method (waist + neck + height).
ProductivityPlan your daily protein, carbs, and fat targets based on calorie goal and split.
ProductivitySet a personalized daily step goal and convert steps to distance, calories, and minutes.
ProductivityFocus better with the Pomodoro technique (25/5 min) and customizable intervals.
ProductivityTest regular expressions live against sample text with match highlighting and capture groups.
DeveloperDecode and inspect JSON Web Tokens โ view header, payload, and signature locally.
DeveloperGenerate UUID v4 (random) or v7 (timestamp-based) identifiers, single or in bulk.
DeveloperValidate cron expressions and preview the next 5 scheduled fire times in plain English.
DeveloperEncode special characters to HTML entities or decode them back. Named or numeric.
DeveloperAutomatically convert JSON objects into TypeScript Interfaces or Types.
DeveloperConvert CSV data or Excel rows into JSON format instantly.
DeveloperCalculate Return on Investment from initial cost and final value, with annualized rate.
BusinessCompute gross, operating, and net profit margins from revenue and cost figures.
BusinessFind your break-even point in units and revenue from fixed costs, price, and variable cost.
BusinessCalculate sale price after discount, percentage saved, and original price reverse-lookup.
BusinessConvert numeric amounts into Thai Baht text (Baht Thoen) for accounting.
BusinessCalculate Thai withholding tax (1%, 3%, 5%) with net amount breakdown.
BusinessGenerate sequential invoice numbers with customizable prefix, year, and padding.
BusinessConvert iPhone HEIC photos to JPG or PNG locally โ your files never leave the browser.
ConvertersConvert SVG to high-resolution PNG, or trace a PNG into a simplified SVG.
ConvertersExtract pages from a PDF as PNG/JPG, or combine multiple images into a single PDF.
ConvertersScore password entropy and estimated crack time, with practical improvement tips.
SecurityEncrypt or decrypt text with AES-256-GCM using a passphrase. Runs entirely in your browser.
SecurityGenerate time-based one-time codes (TOTP) and the QR code to add the secret to any authenticator app.
SecurityCompare two hashes, or hash text or a file to verify integrity โ MD5, SHA-1, SHA-256, SHA-512.
SecurityDetect and mask emails, phone numbers, credit cards, and Thai national IDs in any text.
SecurityGenerate passwords with custom patterns, character sets, and rules for maximum control.
SecurityConvert text to spoken audio in your browser using the Web Speech API โ no install needed.
TextTranscribe your voice to text in real time using the browser's built-in speech recognition.
TextExtract text from images instantly โ upload a photo and copy the recognized text.
ConvertersAnalyze text and see how often each word appears โ great for SEO and writing.
TextEstimate how long it takes to read any text based on average reading speed.
TextBrowse and copy special characters, arrows, math symbols, and Unicode characters.
TextMerge multiple PDF files into one in your browser โ 100% private, no upload to server.
ConvertersConvert between Thai numerals (เนเนเน) and Arabic numerals (123) instantly.
TextView all official Thai public holidays for any year with dates and holiday names.
ProductivityFormat and validate Thai mobile and landline phone numbers into standard formats.
ProductivityConvert colors between HEX, RGB, HSL, HSV, and OKLCH formats instantly.
DeveloperConvert Unix timestamps to human-readable dates and vice versa.
DeveloperLook up your current public IP address and network information.
DeveloperCalculate Linux file permission values โ click permissions and get chmod numbers.
DeveloperCalculate aspect ratios and resize dimensions while maintaining the correct ratio.
Design