GeoGebra

GeoGebra

geogebra.org · Verified Feb 20, 2026 · Online· 14h ago
Open Tool

Description

Free dynamic mathematics software for all levels of education. Combine geometry, algebra, spreadsheets, graphing, statistics, and calculus in one interactive tool.

No-Login Task

"Explore geometry, algebra, and calculus with interactive math tools"

Tags

Health History

14 days ago → Today · Uptime: 100%

Repository

geogebra/geogebra

★ 2.2k ·Ⓟ 449 · Java · Updated 8d ago

Similar Tools

Kuakua - Psychology & AI Tools for Well-Being
Kuakua - Psychology & AI Tools for Well-Being kuakua.app

Kuakua.app is your AI-powered hub for mental health resources, mindfulness meditation, and positive psychology games. Take science-backed quizzes, play brain-boosting tasks, and unlock daily affirmations to feel happier, calmer, and more resilient—anytime, on any device.

WolframAlpha
WolframAlpha wolframalpha.com

Computational knowledge engine that answers factual questions by computing answers from structured data. Covers math, science, geography, history, and more.

CSS Grid Garden
CSS Grid Garden cssgridgarden.com

Learn CSS Grid layout by tending a virtual garden. Water your carrots through 28 progressively challenging levels.

CSS Diner
CSS Diner flukeout.github.io

Learn CSS selectors by playing a dinner-themed game. Complete 32 levels from basic selectors to advanced pseudo-classes.

Python Tutor
Python Tutor pythontutor.com

Visualize code execution step by step. See variables, stack frames, and heap objects for Python, Java, C, C++, and JavaScript.

RegexLearn
RegexLearn regexlearn.com

Interactive regex tutorial with step-by-step lessons. Learn regular expressions from basic patterns to advanced lookaheads.