Trello: toggle the board sidebar
Hides or restores the board sidebar with one click whenever you need more room.
Code to copy
// Toggle the board sidebar visibility with one click
const ID = 'jz-trl-no-sidebar';
const old = document.getElementById(ID);
if (old) { old.remove(); }
else {
const s = document.createElement('style');
s.id = ID;
s.textContent = '[data-testid="board-sidebar"],.board-sidebar{display:none!important}[data-testid="board-canvas"]{margin-left:0!important}';
document.head.appendChild(s);
}How to use this example
- Copy the code with the button above.
- Install JustZix (2 minutes) and open the extension on the target page.
- Add a new rule matching that page.
- Enable the action panel, add a button in the Actions tab and paste the code into it — run it with one click.
Rate this example
No ratings yet — be the first.