Take absolute command of playback speed. Jump from 0.25x to 10.0x, use custom hotkeys, adjust with mouse wheels, and configure rules per website. Completely offline and 100% private.
Click play on the video below to test how the controls function. Adjust speeds using the presets, the floating speed widget, or your keyboard shortcuts.
Click inside the video to focus, then use these controls:
Whether you're studying for finals, learning a new trade, or binge-watching your favorite shows, our tool speeds up your workflow.
Breeze through 2-hour university lecture recordings and online learning videos at 2.25x speed. Save valuable time while keeping speech perfectly intelligible.
Fly through dry coding walkthroughs, long tutorials, and meeting recordings. Boost past slow sections by holding the X key temporarily.
Optimize your entertainment on Netflix, Disney+, or YouTube. Adjust speeds in tiny 0.05x increments to find the perfect speed for each program.
Many video websites restrict your playback speed choice. Here is how our extension breaks those barriers.
| Feature Details | Universal Speed Controller | Site-Native Controls (e.g. YouTube) | Standard Video Players |
|---|---|---|---|
| Speed Range Limits | 0.25x to 10.0x | 0.25x to 2.0x only | No speed options |
| Step Adjustments | 0.05x or 0.25x custom increments | Fixed 0.25x steps only | None |
| Keyboard Shortcuts | Universal, customizable hotkeys | Site-dependent, hardcoded keys | None |
| Per-Site / Channel Rules | Yes, remembers speeds globally or per domain | No (resets on every load) | No |
| Mouse / Touchpad Gestures | Yes (Ctrl + Mouse scroll, Trackpad pinch) | No | No |
| Temporary Boost Mode | Yes (Hold X key to accelerate instantly) | No | No |
| Privacy Protection | 100% Offline (Local storage only, zero trackers) | Tracks behavior & uploads analytics | Varies |
Clean HUD, detailed analytics, customizable configurations, and interactive rules. Explore what's packed inside the extension.
A beautiful toolbar popup featuring a circular speed dial, preset indicators, instant toggle switch, and current video status parameters.
Map keyboard shortcuts, enable scroll gestures, configure boost mode multipliers, and resolve conflict alerts directly in the manager.
Automatically adjust speeds based on domain rules. Let YouTube load lectures at 2x while loading Netflix movies at 1.1x automatically.
See how thousands of active users are saving time and optimizing their daily lecture schedules.
"Absolute lifesaver for online learning. Our professor speaks incredibly slowly, and being able to bump it to 2.5x with a single hotkey saves me hours every single week."
"I love the scroll wheel control. I just hover my mouse over the video player, hold Ctrl and scroll. No menus to open. Simple, clean, and runs completely offline."
"I'm a big fan of the boost key. I hold X to fast-forward through intro animations or silence, and let go to return immediately to normal speed. Incredible design!"
Install the lightweight browser extension. Zero configuration required, 100% free, and completely open source.