GPA Calculator
Calculate GPA for USA, UK, India, Canada, Australia, Germany & more.
Fast, free, browser-based tools — no signup, no downloads. GPA calculators, image converters, text utilities, typing tests, and more.
Toolzylo is a collection of free, browser-based tools for everyday tasks. Every tool runs directly in your browser — no account required, no files uploaded to any server. Use GPA and CGPA calculators for your studies, image tools for quick photo editing, text utilities for cleaning up lists, typing tools for improving your speed, and unit converters for measurements. All tools are free to use.
Calculate GPA for USA, UK, India, Canada, Australia, Germany & more.
Calculate your cumulative GPA across all semesters.
Drag to select and crop any image directly in your browser.
Convert any color image to grayscale with a side-by-side preview.
Strip duplicate lines from any text — keeps first occurrences.
Create strong, random passwords with custom length and options.
Reduce image file size in your browser — no upload needed.
Convert JPG images to PNG format instantly in your browser.
Resize images to any dimensions with aspect ratio lock.
Convert any color image to grayscale with a side-by-side preview.
Drag to select and crop any image directly in your browser.
Convert images between PNG and JPG formats in your browser.