A clean, simple playback speed controller for any video or audio on the web.
Users
1
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#371K
#279K among extensions
Version
1.0.0
updated 11 Oct 2026
About Speed Adjuster
Control the playback speed of any video or audio on the web. Slow down a lecture to take notes, or speed through a podcast, all from one clean, simple popup.
FEATURES
• Slider and − / + buttons to change the speed in steps you choose
• One-click speeds: a grid of your favourite speeds, with the current one highlighted
• Type any speed from 0.07× to 100×
• On/off switch and a one-click reset to 1.00×
• Optional keyboard shortcuts (off until you turn them on in Settings)
• Your speed is remembered across tabs and stays set when a site loads the next video
• Works with embedded videos and videos inside page components
• Quick tutorial the first time you open it
• Clean, dark design
LIGHTWEIGHT
At 1.00× the extension doesn't run anything on the pages you visit, so it never slows down your browsing. At other speeds it only acts when a video or audio starts playing.
PRIVATE
No ads, no tracking, no account. Your settings are stored only on your computer and nothing is sent anywhere.
GOOD TO KNOW
• Chrome can't play faster than 16×. Above that, the video plays at 16× and skips ahead to keep up, so expect some stutter.
• Speeds above 4× can cause lag or missing sound on some sites.
Speed Adjuster is free. If it helps you, the heart button in the popup lets you leave an optional tip.