All Tools
Text Tools
- Word CounterCount the words, characters, sentences and paragraphs in a text, with reading time, speaking time and page estimates.
- Character CounterCount characters with and without spaces and check a text against a limit: X posts, Instagram captions, meta descriptions, SMS or your own number.
- Case ConverterChange text to UPPERCASE, lowercase, Sentence case, Capitalized Case or tOGGLE cASE in one click, then copy the result. Runs in your browser.
- Title Case ConverterCapitalize a headline or title in AP, APA, Chicago or MLA style and compare the four results side by side.
- Remove Extra SpacesRemove double spaces, tabs, non-breaking spaces, spaces at line ends and empty lines from pasted text, with a before/after comparison.
- Remove Duplicate LinesDelete repeated lines from a list, keeping the first or last copy, with options for letter case, spaces, empty lines and sorting.
- URL Slug GeneratorTurn titles into URL slugs: accents removed, special characters dropped, custom separator, optional stop-word removal and length limit.
Calculators
- Percentage CalculatorWork out X% of Y, X as a percentage of Y, an increase or decrease by a percentage, and the percentage change between two numbers.
- Percentage Difference CalculatorFind the percentage difference between two values, with the absolute difference and the percentage change in each direction.
- Age CalculatorFind an exact age in years, months and days on any date, with totals in months, weeks and days and the countdown to the next birthday.
- Chronological Age CalculatorWork out a chronological age in years, months and days on a test date, by calendar months or the 30-day borrowing method, with optional rounding.
- Date CalculatorCount the days, weeks, months and business days between two dates, or add and subtract days, weeks, months or years from a date.
- Unit ConverterConvert length, weight, temperature, area, volume (US and UK), speed, time, data storage and pressure units with exact conversion factors.
Image Tools
- Image ResizerResize a JPG, PNG or WebP image to exact pixel dimensions or a percentage, keep or free the aspect ratio, and download it. The image stays in your browser.
- Bulk Image ResizerResize up to 200 JPG, PNG or WebP images in one go by width, height, box, exact size or percentage, then download them as a ZIP. Nothing is uploaded.
- Image CompressorReduce the file size of JPG, PNG and WebP images by quality or to a target size in KB, compare before and after, and download one file or a ZIP.
- JPG to PNG ConverterConvert one or many JPG images to PNG at the same dimensions, in your browser, and download them one by one or as a ZIP.
- PNG to JPG ConverterConvert PNG images to JPG in your browser, choose the color that replaces transparent areas and the JPG quality, and download one file or a ZIP.
Generators
- Password GeneratorGenerate random passwords or memorable passphrases in your browser with crypto.getRandomValues: choose length and character types, see the strength, copy.
- QR Code GeneratorCreate static QR codes for a link, text, e-mail, phone number, Wi-Fi network or vCard contact, pick colors and size, and download them as PNG or SVG.