99lookup is a Chrome extension developed by addons. It is a free program that falls under the category of Browsers and the subcategory of Add-ons & Tools.

This extension provides a convenient way to view the map vetoes for teams participating in the CS:GO 99damage season. When visiting a team page on the 99damage website, a table is displayed showing the percentages for the first veto, second veto, and map pick. The table is color-coded, making it easy to identify the differences in percentages for the picked maps.

With 99lookup, users can quickly analyze the map veto strategies of teams in the 99damage season. It provides valuable insights into the preferences and tendencies of teams when it comes to map selection. This extension is a must-have for CS:GO enthusiasts who want to stay up-to-date with the competitive scene.