Vimeo: playback-speed shortcuts
Lets you change playback speed with the bracket keys and reset to normal speed with backslash.
Code to copy
// Change playback speed with the bracket keys [ and ]
document.addEventListener('keydown', function (e) {
const tag = (e.target.tagName || '').toLowerCase();
if (tag === 'input' || tag === 'textarea' || e.target.isContentEditable) return;
const v = document.querySelector('video');
if (!v) return;
if (e.key === ']') { v.playbackRate = Math.min(4, v.playbackRate + 0.25); }
else if (e.key === '[') { v.playbackRate = Math.max(0.25, v.playbackRate - 0.25); }
else if (e.key === '\\') { v.playbackRate = 1; }
});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.
- Paste the code into the rule's JavaScript panel and save — it runs on every page visit.
Rate this example
No ratings yet — be the first.