Useful online tools, without the clutter.
Fast, private online tools for images, text, developers, and everyday calculations.
Image Tools
Convert, resize, compress, rotate, and transform images privately in your browser.
JPG to PNG Converter
Convert JPG images to PNG instantly in your browser.
Open tool →ImagePNG to JPG Converter
Convert PNG images to JPG with adjustable quality.
Open tool →ImageWEBP to PNG Converter
Convert WEBP images to PNG without uploading files.
Open tool →ImageWEBP to JPG Converter
Convert WEBP images to JPG locally in your browser.
Open tool →ImagePNG to WEBP Converter
Convert PNG images to smaller WEBP files.
Open tool →ImageJPG to WEBP Converter
Convert JPG images to WEBP for faster websites.
Open tool →ImageResize Image
Resize an image while preserving its aspect ratio.
Open tool →ImageCompress Image
Reduce image file size with adjustable quality.
Open tool →ImageGrayscale Image Converter
Turn a color image into grayscale directly in your browser.
Open tool →ImageRotate Image
Rotate an image 90 degrees clockwise and download the result.
Open tool →ImageFlip Image Horizontally
Mirror an image from left to right.
Open tool →ImageFlip Image Vertically
Mirror an image from top to bottom.
Open tool →Text Tools
Count, clean, format, extract, and transform text without uploading it.
Word Counter
Count words, characters, sentences, and reading time.
Open tool →TextCharacter Counter
Count characters with and without spaces.
Open tool →TextSentence Counter
Count sentences, words, and paragraphs.
Open tool →TextText Case Converter
Convert text to upper, lower, title, sentence, or alternating case.
Open tool →TextRemove Line Breaks
Turn multi-line text into clean paragraphs.
Open tool →TextRemove Duplicate Lines
Remove repeated lines while preserving order.
Open tool →TextSort Lines
Sort lines alphabetically or in reverse order.
Open tool →TextSlug Generator
Create clean, URL-friendly slugs from text.
Open tool →TextReverse Text
Reverse characters or line order instantly.
Open tool →TextRemove Extra Spaces
Clean repeated spaces and surrounding whitespace.
Open tool →TextTrim Lines
Remove leading and trailing spaces from every line.
Open tool →TextRemove Empty Lines
Delete blank lines from pasted text.
Open tool →TextLine Counter
Count total, non-empty, and empty lines.
Open tool →TextParagraph Counter
Count paragraphs, words, and characters.
Open tool →TextLines to Comma-Separated List
Convert one item per line into a comma-separated list.
Open tool →TextComma-Separated List to Lines
Split comma-separated items onto separate lines.
Open tool →TextRandom Case Converter
Randomize upper and lowercase letters for playful text.
Open tool →TextExtract Email Addresses
Find and list email addresses contained in text.
Open tool →Developer Tools
Format, encode, decode, hash, and inspect developer data.
JSON Formatter
Format and validate JSON with readable indentation.
Open tool →DeveloperJSON Minifier
Remove unnecessary whitespace from valid JSON.
Open tool →DeveloperBase64 Encoder
Encode text to Base64 in your browser.
Open tool →DeveloperBase64 Decoder
Decode Base64 text locally.
Open tool →DeveloperURL Encoder
Encode text for safe use in URLs.
Open tool →DeveloperURL Decoder
Decode percent-encoded URL text.
Open tool →DeveloperUUID Generator
Generate one or many UUID v4 values.
Open tool →DeveloperUnix Timestamp Converter
Convert Unix timestamps to dates and back.
Open tool →DeveloperHTML Escape
Escape special HTML characters safely.
Open tool →DeveloperHTML Unescape
Convert HTML entities back to readable text.
Open tool →DeveloperText to Hex Converter
Encode UTF-8 text as hexadecimal bytes.
Open tool →DeveloperHex to Text Converter
Decode hexadecimal bytes into UTF-8 text.
Open tool →DeveloperText to Binary Converter
Convert UTF-8 text to binary byte values.
Open tool →DeveloperBinary to Text Converter
Decode space-separated binary bytes into text.
Open tool →DeveloperROT13 Encoder and Decoder
Apply the reversible ROT13 substitution cipher.
Open tool →DeveloperSHA-256 Hash Generator
Generate a SHA-256 digest using your browser crypto API.
Open tool →DeveloperJWT Decoder
Decode JWT header and payload data without verification.
Open tool →DeveloperJSON Key Sorter
Sort JSON object keys recursively and format the result.
Open tool →Calculators
Practical finance, shopping, health, and everyday calculators.
Percentage Calculator
Calculate what percentage one number is of another.
Open tool →CalculatorsAge Calculator
Calculate exact age from a birth date.
Open tool →CalculatorsBMI Calculator
Calculate body mass index from height and weight.
Open tool →CalculatorsLoan Calculator
Estimate monthly loan payments and total interest.
Open tool →CalculatorsCompound Interest Calculator
Estimate investment growth with recurring contributions.
Open tool →CalculatorsSalary to Hourly Calculator
Convert annual salary to hourly, weekly, and monthly pay.
Open tool →CalculatorsTip Calculator
Calculate a tip and split the total bill.
Open tool →CalculatorsDiscount Calculator
Calculate sale price and savings after a discount.
Open tool →CalculatorsPercentage Change Calculator
Calculate percentage increase or decrease between two values.
Open tool →CalculatorsSales Tax Calculator
Calculate sales tax and the final purchase total.
Open tool →CalculatorsProfit Margin Calculator
Calculate profit, margin percentage, and markup.
Open tool →CalculatorsMarkup Calculator
Calculate selling price from cost and markup percentage.
Open tool →CalculatorsSimple Interest Calculator
Calculate simple interest and the final amount.
Open tool →CalculatorsFuel Cost Calculator
Estimate trip fuel usage and cost from distance and efficiency.
Open tool →CalculatorsUnit Price Calculator
Compare cost per item, ounce, pound, or other unit.
Open tool →CalculatorsBreak-Even Calculator
Estimate how many units are needed to cover fixed costs.
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