Education & Reference Page 17 of 201

HistoryHound lets you do a fast keyword search on the entire content of all web pages and RSS feeds you've visited recently, plus all those that you've bookmarked. It's a "personal web search.

BookShelf is designed to manage physical books. Scan books’ Barcode, and books will add to Bookshelf. You can record book information, reading status, notes, labels and etc. With Search function, there is no need for you to rummage through your house for a book, and you may...

A website for learning new words in many languages using images.

BOOLR is a digital logic simulator built with HTML and JavaScript using Electron . Simulations run asynchronously and in ticks so complex simulations won't cause freezes.

Imagine a 24/7 recruiter & technical interviewer at a third of your current costs. That's Promap.

The Eye is a website dedicated towards archiving and serving publicly available information. Currently hosting around 20TB of data. Free, direct downloads, without ads.

Periplus is an app for learning about anything with help from AI. It generates courses, documents and flashcards on any topic.

Repair your Mac or iPod yourself. iFixit sells parts and upgrades for your iPod, PowerBook, iBook, or MacBook with free Fixit Guides.

DuRT stands for Dynamic Understanding in Real-Time, offering powerful real-time speech recognition and translation capabilities to break language barriers effortlessly.

Search the largest scientific corpus in the world Discover and study research papers better with SciSpace copilot.

Online encyclopedia similar to Wikipedia and Grokipedia.

Calca is a powerful symbolic calculator that updates as you type giving you instant answers. It solves equations and simplifies complex expressions. It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations.

Quizplus is an educational platform that provides resources for students. It offers a range of materials to help in exam preparation and subject understanding, making studying more efficient and cost-effective.

galculator is a GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD).

Citizendium, powered by MediaWiki, is "an open wiki project dedicated to creating a free, comprehensive, and reliable repository of structured knowledge". Unlike with Wikipedia, a contributor must register using their real name and verify their identity.

Save All is a helpful tool that allows you to keep track of all the information you learn, so you can easily refer back to it later. With Save All, you can create quizzes on any topic you're studying, and take them as many times as you need to solidify your understanding of...

Imprint: Learn Visually is a visual learning platform offering courses, quick reads, and visual guides to bestselling books in various fields such as psychology, philosophy, history, finance, leadership, business, health, science, and technology.

Feed your brain, not the algorithm. Use the power of AI to create lessons, share them, and inspire others.

A user-friendly platform that enables you to find and connect with online tutors and book lessons in minutes. Over 2000 tutors and 700 subjects. Unbeatable prices. 100% satisfaction guaranteed.

Start learning without distractions. Join thousands of focused learners who choose quality over quantity. Always free, always focused.

OpenL Translator is an open source front-end android application to the high-quality DeepL machine translation services (available for English, German, French, Spanish, Italian, Dutch and Polish).

JChemPaint (or JCP for short here) is the editor and viewer for 2D chemical structures developed using the Chemistry Development Kit (CDK).

Kalk is a convergent calculator application built with the Kirigami framework. Although it is mainly targeted for mobile Linux platforms, it can also be used on the desktop.

Lernabit is a note taking app that is focused on helping you remember the things you learn. With other note taking apps, your notes just pile up and get forgotten. That's fine for something like phone numbers, addresses, and other things you can look up as needed.

Panthrisk is a real-time, AI-driven platform that tracks and visualizes humanity’s most critical existential risks — including nuclear war, AI, climate change, pandemics, misinformation, and unknown threats.