Small tools that run entirely in your browser

No ads, no tracking, no accounts. Nothing you type is sent anywhere — every calculation happens on your own device.

• SchoolFinal grade calculatorWhat you need on the final to reach your target grade.
• SchoolRandom group & name pickerSplit a list into teams, draw names, shuffle the order.
• DatesCountdown card makerTurn a date into a countdown or anniversary card.
• DatesDate duration calculatorDays, weeks and weekdays between two dates.
• PicturesImage to ASCII artTurn a picture into text art you can copy or download.
• PicturesQR code generatorTurn a link, Wi-Fi password or contact into a QR code.
• PicturesChart makerTurn pasted numbers into a bar, line or pie chart image.
• PicturesCompress imagesShrink and convert pictures in batches, on your device.
• FunTyping speed testMeasure your typing speed and get a result card.