What it does

The full rundown, so nothing gets lost.

Adds a bar at the top of your inbox that looks and feels like part of Gmail.
Hides the "Inbox" badge on every row, so the list stays clean.
A three-dot menu on the right lets you tick which labels to filter by.
Pick several labels at once, then choose whether rows must match any of them or all of them.
"No labels (unlabelled mail)" shows only messages carrying no labels of their own.
"Labelled only" shows every labelled thread in one view.
Hold Shift or Command while clicking a label to stack several in one search.
The bar knows what's selected, so Gmail's own buttons and the add-on never disagree.

Save reusable text snippets online — they follow you to any computer you sign in on.
Manage everything from the web interface here: add, edit, search, copy and delete snippets.
A Snippets button in the Gmail bar opens the panel; sign in once and it stays signed in.
Type a shortcut like ;intro in any text box and it is replaced the moment you finish typing it.
Click Insert in the panel to paste a snippet straight into the reply you're writing.
A floating Snippets button also appears in the Lovable editor, and Insert drops text into the chat box there.
The panel has an "After Insert" row: just insert, send it straight away, or add it to the queue.
Send drops the snippet into the Lovable chat box and submits it for you, so one click does the whole thing.
Procedures line up several snippets in order, each with its own repeat count, and run the whole set in one click.
Every step in a group can just go in, send straight away, or land in the queue — your choice per step.
Repeats use the queued message's own Repeat control, so one message covers all the repeats instead of many copies.
Switch that off with "Repeat: one at a time" in the panel if you would rather send each repeat separately.
Copy any snippet with one click, from the panel or the full page.
Snippets can include {date}, {time} or {day}, and they fill in with today's details as you paste.
Search your snippets inside the panel when the list gets long.
Snippets sit behind a sign-in, so only you can read or change yours.

The label menu is filled in from your Gmail labels — open Gmail once and it builds itself.
Manually add a label by name in the settings if you prefer.
A "Snippets web address" field lets you point the panel at your live site.
A Manage snippets button in the add-on window opens the full snippet manager in a new tab.
The panel only trades sign-in details with Gmail itself; messages from any other site are ignored.
Signing out of the panel clears what the add-on kept in Gmail.