Aniworks for your browser
The extension opens an episode's Aniworks discussion in your browser's side panel while you watch, and marks the episode watched on your list when you finish it.
Free. Works in Chrome, Edge, Brave and other Chromium browsers.
It keeps your list up to date
Once an episode has played for a minute and reached 80%, it's marked watched on your Aniworks list. The panel's bar shows how far along you are, and Undo is right there if it got it wrong. If you sync your list to AniList, the episode goes there too.
Pick up anywhere
Tracked episodes show up in Continue Watching on aniworks.net, on your phone or any other device you're signed in on.
On a site it doesn't know yet
Right-click the page and choose Enable Aniworks on this site. It works if the site publishes an aniworks.json file, or if it's a copy of a site Aniworks already supports.
Where it works
Crunchyroll and 18 other streaming sites, recognised from the address of the episode page. The list is kept on Aniworks, so new sites start working without an update. Streaming sites can add themselves with the Mapping Standard.
Accounts
Anyone can read the discussions. Posting, voting and tracking need a free Aniworks account, which you sign in to in the panel. The Privacy Policy covers the extension too.