ArkRecord

An Arknights gacha history statistics extension. This permanently free, open-source Chrome extension continuously monitors gacha data displayed on the Arknights website after login. It records the data and provides preliminary statistics. Because Arknights only displays data from the last 30 days or up to 100 entries, this extension can record and analyze your gacha history, including five- and six-star rates and duplicate rates. It also supports data export and import. Tutorial: https://duskxi.github.io/2022/03/16/ArkRecord/ Updates: Chart analysis, statistical analysis and luck analysis, with operator lists displayed when hovering over tables CSV table data export (import currently supports JSON only) Banner pull timeline and top-up/Originium spending data