If you accidentally delete a folder of bookmarks and immediately close Chrome, do not reopen Chrome. Copy Bookmarks.bak to Bookmarks (overwriting the bad one) before restarting the browser.
If you want to move your bookmarks to a different profile or computer: where chrome bookmarks stored
Chrome stores your bookmarks in a single plain-text JSON file named (no file extension). It lives inside your Chrome user profile folder. If you accidentally delete a folder of bookmarks
Note : The Library folder is typically hidden. You can access it in Finder by holding the key and selecting Go > Library . Linux : ~/.config/google-chrome/Default/Bookmarks . where chrome bookmarks stored