This is one of my most used Gmail extensions that has significantly boosted my productivity.

1) I wish I could sort the links or manually re-order them.

2) There is an annoying bug I wish could be fixed: Every once in a while a quick link gets a "?compose=..." argument appended such that a compose window opens after clicking on the created quick link.

Would be so excellent (really miss the original Quick Links) but this one forces the list to be at the top of the left column, pushing all my important labels (like... Inbox) way down. It would be usable if I could move the set to the bottom and/or flip the list out of the way with a small clickable triangle or something like that.

Worked nice when it worked for few weeks. All of a sudden all links are gone an I guess I have to start over

Great replacement for Gmail's quick links

Quick link was a very convenient Lab feature in Gmail, which you can add shortcuts to quickly access certain search queries you want to save.

Unfortunately, Google decided to remove it for some reason.

The good news is, this extension can help bring it back - it works just like the Gmail Lab one. It also have Chrome version by the way.