edithistory.wiki
Who edits Wikipedia? How often? And why do editors keep reverting each other?
Find out for any article, instantly.
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What you can learn from Wikipedia edit history
When editors repeatedly undo each other's changes, it signals a genuinely contested topic. Our controversy score (0–10) quantifies this, so you can immediately tell whether an article reflects consensus or ongoing dispute.
See the top contributors to any article. A small number of highly active editors often have an outsized influence on what stays in an article — knowing who they are gives you important context for evaluating the content.
The edit timeline shows when an article received bursts of attention. Peaks often correspond to breaking news events. Comparing edit spikes with the pageview chart reveals whether real-world events drove both reader and editor activity simultaneously.
Wikipedia's quality ratings (Featured Article, Good Article, Stub, etc.) give a quick sense of how developed an article is. Combined with total editor count and edit frequency, you can assess how much community scrutiny an article has received.
From the blog
All guides →What Is a Wikipedia Edit War? A Plain-English Guide
Edit wars are one of the strangest and most revealing things that happen on Wikipedia. Here is exactly what they are, why they start, how Wikipedia tries to stop them, and how to spot one yourself.
How Wikipedia Quality Ratings Work: FA, GA, Stub and Everything Between
Featured Article, Good Article, B-Class, Stub — Wikipedia grades its own articles on a formal scale. Here is what each rating actually means and how editors decide.
Who Actually Edits Wikipedia? Humans, Bots and Anonymous IPs
A tiny fraction of readers ever edit Wikipedia, and a tiny fraction of those do most of the work. Here is who is really behind the encyclopedia, and how to read an editor list.