Pure Javascript / HTML5

Written in pure Javascript, Mergely compares documents directly in the browser. Markup and merging are done in real-time with no calls to a server.

Track your document changes online

Track and merge your documents online. Mergely shows you changes to documents side-by-side so you can clearly see what changed from one version to the next.

Mergely helps you take control

of changes to your online content by giving you interactive control over changes directly from your browser.

Find out more about Mergely change is good.