What do you need to get done?
Text, numbers, dates and images. A tool for every small task.
Word counter
Check the number of words and characters in a text before publishing or sending it.
TextText formatter
Change uppercase and lowercase letters to adjust how a text is displayed.
TextText comparison
Compare two versions of a text to find added, removed, or changed passages.
TextPercentage calculator
Calculate a percentage of a value, the ratio between two values, or their percentage change.
CalculationsProportion calculator
Find an unknown value in a direct or inverse proportion.
CalculationsDiscounts & increases
Calculate the final price and the amount of a percentage discount or increase.
CalculationsUnit converter
Convert measurements of the same quantity to compare values expressed in different units.
CalculationsDays between dates
Find how many calendar days separate two dates.
Dates & focusAdd or subtract days
Find a date by adding or subtracting a number of calendar days.
Dates & focusPomodoro
Organize a task into focus sessions separated by breaks.
Dates & focusImage compressor
Adjust an image to try to reduce its file size before sharing or publishing it.
Images & codesImage resizer
Change an image's width and height to fit a publication or form.
Images & codesImage converter
Convert an image between PNG, JPG, and WebP to use the format required by its destination.
Images & codesQR Code generator
Create a static QR code to store text or open an address when scanned.
Images & codesReading time
Estimate how long a text will take to read and adjust the words-per-minute speed to match your pace.
TextPassword generator
Generate a random password in your browser, choosing its length and the character groups accepted by the service where you will use it.
Digital toolsUUID generator
Create version 4 UUIDs for tests, records, and other cases that need a standardized random identifier.
Digital toolsJSON formatter & validator
Validate JSON syntax and format indentation for easier reading, or minify the output to remove unnecessary whitespace.
Digital toolsBase64 encoder & decoder
Encode UTF-8 text as Base64 or turn valid Base64 back into text, including accented characters and emoji.
Digital toolsURL encoder & decoder
Encode or decode a URL component, such as the value of a search parameter, using the rules of encodeURIComponent and decodeURIComponent.
Digital toolsNo tools found. Try another word or category.
No account needed. Tools process your text and files in your browser.
Portuguese and English. Free to use.