Modifies your sound and pitch according to your settings. Open Source. MIT Lisence. (Find me at shaafyousaf.com)
Users
123
+12 in 30 days
Rating
4.2 / 5
+0.53 in 30 days
Ratings
5
−1 in 30 days
Store rank
#78K
#65K among extensions
Version
1.9.4
updated 29 Jun 2026
Users
monthly, 12 months
Latest, 18 Oct 2026:123 usersMove the mouse over the chart for any month
Ratings count
monthly, 12 months
Latest, 18 Oct 2026:5 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Slowed Enhanced
Slowed Enhanced gives you smooth, natural playback at any speed using advanced time-stretching. Voices stay clear and natural. No robotic sound. No pitch distortion.
Perfect for:
• Lectures and online courses
• Educational videos
• Podcasts and spoken content
• Language learning and note-taking
Features:
• Speed control from slow to fast with natural voice quality
• Pitch stays consistent at any speed
• Optional reverb for a fuller, more spacious sound
• Works on any website with audio or video
• Clean, minimal interface that stays out of your way
• Lightweight and privacy-friendly
Why this extension?
Most speed controllers distort voices or sound choppy. Slowed Enhanced uses granular time-stretching to keep audio smooth and easy to understand, even at extreme speeds.
Open source:
View the code, report issues, or contribute
github.com/shaafyousaf/Slowed-Enhanced
Feedback and bug reports are welcome through GitHub Issues.
Growth
Window
Users
Change
Ratings
Rating
7 days
+4
+3.4%
0
0.00
30 days
+12
+10.8%
−1
+0.53
6 months
+29
+30.9%
0
+0.80
1 year
+123
–
+5
+4.20
Chrome Web Store search rankings
Where Slowed Enhanced appears when people search the store, with the 30 day change