The Best YouLogicalFallacyIs Alternatives in 2026

Logical Fallacies lists errors in reasoning with definitions and examples to help readers identify them in arguments.

Fallacy Files archives writing about logical fallacies and related weblog posts.

The Internet Encyclopedia of Philosophy lists common logical fallacies with brief explanations and examples.

LibreTexts Philosophy introduces fundamental questions about existence, knowledge, values, reason, mind, and language.

Umsu offers a reference for mathematical and logical symbols, including connectives and quantifiers.

Philosophy Bro explains complex philosophical ideas in approachable language for readers.

YourBias.is explains common cognitive biases and describes ways to recognize and avoid them.

Sketchplanations explains ideas through sketches, with topics spanning science, creativity, psychology, and other subjects.

Behind the Name explains the meaning, history, and popularity of given names from around the world.

True Size of Countries explains country scale comparisons and answers questions about map size.

The Stanford Encyclopedia of Philosophy provides an online encyclopedia with browse tools, new entries, and chronological archives.

The Logitext interactive tutorial teaches the sequent calculus through a simple set of inference rules.

The U-boat Archive provides documents and photographs about the Battle of the Atlantic.

Pessimists Archive documents historical panics about technology through a timeline and related articles.

A Book of Creatures is a guide to beings from myth, legend, and folklore.

Cost of Living provides cost-of-living data and information about the Numbeo API.

The Retro Web documents computer hardware, with its catalog presented through a web application.

The VGA Museum catalogs video graphics hardware by company and category.

This page documents Inuit mythology and traditional stories, with material presented in Inuktitut.

Theoi Project is a reference guide to Greek mythology, exploring gods, spirits, creatures, and heroes through classical literature and art.

rip.so is a digital graveyard memorializing discontinued messengers, social networks, browsers, gadgets and websites.

OilPrice publishes crude oil and gas price charts, futures information, energy news, and investment coverage.

EveryPolitician tracks political office holders, including legislators, judges, and rulers around the world.

Sued by Nintendo collects lawsuits and legal actions involving Nintendo.