Microsoft retired Edge Collections. Collections Plus brings the workflow back to Chrome and Edge, and goes further. Save pages, images and notes into collections in a side panel. Recover the collections Edge left on your disk, thumbnails included. Open a whole collection as a tab group, catch dead links with saved snapshots, export to Excel, and optionally ask your own AI about what you saved. No account, no server. Your data stays in your browser. Free and MIT-licensed.