Cozyleaf — Free Image, Calculator & Text Tools Online

Free Image, Calculator & Text Tools — All in One Place

Cozyleaf brings together the calculators and converters people search for most — BMI, calorie, BMR, GPA, eDPI, clothing size, and bottleneck calculators, an image to JPG converter, a typing speed test, a CPS test, a kaomoji copy and paste tool, a glitch text generator, a world time zone converter with meeting planner, and a motion-sensor step tracker. No sign-up, no download, and no watermark — every tool runs instantly in your browser on any device.

Text Tools

Test your typing speed and click speed, or copy cute kaomoji faces for chats and bios.

Typing Speed Test

CPS Test

Kaomoji Generator

Name Generator Tools

Turn plain text into stylish and glitch text for usernames, bios and game profiles.

Stylish Name Generator

Glitch Text Generator

Calculators

Health, study, gaming and everyday calculators — BMI, calories, GPA, eDPI and more.

BMI Calculator

Calorie Calculator

Love Calculator

Clothing Size Calculator

Bottleneck Calculator

eDPI Calculator

GPA / CGPA Calculator

Dog Food Calculator

BMR Calculator

World Time Zone Converter

Convert time between GMT, IST, PST, EST and CST, or plan a meeting across time zones.

Image Tools

Convert images to JPG right in your browser — nothing to install.

Convert to JPG

PNG, GIF, TIF, SVG, WEBP

Health & Fitness Tools

Count your steps using your phone's motion sensor.

Step Tracker

About Cozyleaf

Cozyleaf is a free collection of everyday online tools built for speed and simplicity. Whether you need to check your BMI, calculate your GPA, convert an image to JPG, browse cute kaomoji to copy and paste, test your click speed, or test your typing speed, every tool here works instantly without an account, a download, or a fee. New tools are added regularly — if there's something you'd like to see, reach out through the contact page below.