diff --git a/evil-collection-elfeed.el b/evil-collection-elfeed.el
index 4374b1a..c0f3678 100644
--- a/evil-collection-elfeed.el
+++ b/evil-collection-elfeed.el
@@ -48,7 +48,7 @@
     "S" 'elfeed-search-set-filter
 
     ;; refresh
-    "gR" 'elfeed-search-fetch ; TODO: Which update function is more useful?
+    "gR" 'elfeed-search-fetch      ; TODO: Which update function is more useful?
     "gr" 'elfeed-search-update--force
 
     ;; quit
@@ -71,8 +71,6 @@
     ;; filter
     "s" 'elfeed-show-new-live-search
 
-    "y" 'elfeed-show-yank               ; TODO: Yank URL with "yu" like eww.
-
     "+" 'elfeed-show-tag
     "-" 'elfeed-show-untag
 
@@ -93,7 +91,17 @@
     ;; quit
     "q" 'elfeed-kill-buffer
     "ZQ" 'elfeed-kill-buffer
-    "ZZ" 'elfeed-kill-buffer))
+    "ZZ" 'elfeed-kill-buffer)
+
+  (evil-define-key 'operator elfeed-show-mode-map
+    ;; Like `eww'.
+    "u" '(menu-item
+          ""
+          nil
+          :filter (lambda (&optional _)
+                    (when (memq evil-this-operator
+                                evil-collection-yank-operators)
+                      #'elfeed-show-yank)))))
 
 (provide 'evil-collection-elfeed)
 ;;; evil-collection-elfeed.el ends here
diff --git a/evil-collection-eww.el b/evil-collection-eww.el
index 7c2cb85..d833776 100644
--- a/evil-collection-eww.el
+++ b/evil-collection-eww.el
@@ -41,9 +41,7 @@
     "H" 'eww-back-url
     "L" 'eww-forward-url
 
-    "gf" 'eww-view-source ; Like qutebrowser.
-
-    "yu" 'eww-copy-page-url             ; TODO: Don't shadow "y".
+    "gf" 'eww-view-source               ; Like qutebrowser.
 
     "&" 'eww-browse-with-external-browser
     "C" 'url-cookie-list
@@ -63,7 +61,7 @@
     ;; open
     (kbd "S-<return>") 'eww-browse-with-external-browser
     "go" 'eww-browse-with-external-browser
-    "o" 'eww ; Like qutebrowser.
+    "o" 'eww                            ; Like qutebrowser.
 
     (kbd "SPC") 'scroll-up-command
     (kbd "S-SPC") 'scroll-down-command
@@ -74,7 +72,7 @@
     "gb" 'eww-list-bookmarks
 
     "gh" 'eww-list-histories
-    "gt" 'eww-list-buffers ; Like dwb, qutebrowser.
+    "gt" 'eww-list-buffers              ; Like dwb, qutebrowser.
 
     ;; refresh
     "gr" 'eww-reload
@@ -84,6 +82,15 @@
     "ZQ" 'quit-window
     "ZZ" 'quit-window)
 
+  (evil-define-key 'operator eww-mode-map
+    "u" '(menu-item
+          ""
+          nil
+          :filter (lambda (&optional _)
+                    (when (memq evil-this-operator
+                                evil-collection-yank-operators)
+                      #'eww-copy-page-url))))
+
   (evil-collection-inhibit-insert-state eww-history-mode-map)
   (evil-set-initial-state 'eww-history-mode 'normal)
   (evil-define-key 'normal eww-history-mode-map
@@ -116,13 +123,21 @@
   (evil-define-key 'normal eww-bookmark-mode-map
     "D" 'eww-bookmark-kill
     (kbd "<return>") 'eww-bookmark-browse
-    "yu" 'eww-bookmark-yank
     ;; refresh
     "gr" 'revert-buffer
     ;; quit
     "q" 'quit-window
     "ZQ" 'quit-window
-    "ZZ" 'quit-window))
+    "ZZ" 'quit-window)
+
+  (evil-define-key 'operator eww-bookmark-mode-map
+    "u" '(menu-item
+          ""
+          nil
+          :filter (lambda (&optional _)
+                    (when (memq evil-this-operator
+                                evil-collection-yank-operators)
+                      #'eww-copy-page-url)))))
 
 (provide 'evil-collection-eww)
 ;;; evil-collection-eww.el ends here
diff --git a/evil-collection-transmission.el b/evil-collection-transmission.el
index 827c1ee..e6f9e35 100644
--- a/evil-collection-transmission.el
+++ b/evil-collection-transmission.el
@@ -124,7 +124,6 @@
     "U" 'transmission-set-torrent-upload
     "S" 'transmission-set-torrent-ratio ; "S" for "[S]eed"
     "P" 'transmission-set-bandwidth-priority
-    "gy" 'transmission-copy-magnet ; TODO: Use "ym"?
     "r" 'transmission-move
 
     ;; quit
@@ -132,6 +131,17 @@
     "ZQ" 'evil-quit
     "ZZ" 'quit-window)
 
+  (evil-define-key 'operator transmission-info-mode-map
+    ;; Like `eww'.
+    "u" '(menu-item
+          ""
+          nil
+          :filter (lambda (&optional _)
+                    (when (memq evil-this-operator
+                                evil-collection-yank-operators)
+                      #'transmission-copy-magnet))))
+
+
   (evil-collection-inhibit-insert-state transmission-peers-mode-map)
   (evil-set-initial-state 'transmission-peers-mode 'normal)
   (evil-define-key 'normal transmission-peers-mode-map
diff --git a/evil-collection.el b/evil-collection.el
index a629e4a..f888b45 100644
--- a/evil-collection.el
+++ b/evil-collection.el
@@ -184,6 +184,12 @@ instance:
                                            lispyville-delete)
   "List of delete operators.")
 
+(defvar evil-collection-yank-operators '(evil-yank
+                                         evil-cp-yank
+                                         evil-sp-yank
+                                         lispyville-yank)
+  "List of yank operators.")
+
 (defun evil-collection-inhibit-insert-state (map)
   "Unmap insertion keys from normal state.
 This is particularly useful for read-only modes."