Playback Speed Controller

Name: Playback Speed Controller
Author: Saffet C.

By: Saffet C.

Control video and audio playback speed with keyboard shortcuts

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Features & Capabilities

Description Take full control of your video watching experience on the web. Playback Speed Controller is the ultimate tool for zipping through lectures, slowing down tutorials, or breezing through slow-paced content on the web.

Key Features:

Universal Compatibility: Works on almost any website with HTML5 video or audio. Precision Speed Control: Adjust speed in 0.1x increments (or your custom step). Fast Forward Mode:Hold E to temporarily speed up (2.0x) and breeze through boring parts. Release to resume normal speed. Smart Overlay: A beautiful, non-intrusive glassmorphism overlay shows your current speed. It stays out of your way and adapts to your system theme (Light/Dark mode). Customizable Shortcuts: Every key is remappable. Make it yours. Privacy First: No data collection, no tracking. Your browsing habits stay yours.

Default Shortcuts: D: Speed Up (+0.1x) S: Speed Down (-0.1x) R: Reset to 1.0x E: Fast Forward (Hold) Q: Fast Rewind (Hold) X: Seek Forward (10s) Z: Seek Backward (10s) V: Toggle Overlay visibility

Modern Design: Featuring a sleek interface that feels right at home on macOS and Windows 11. The settings page works seamlessly with your system's dark or light mode preferences.

Privacy Policy: This extension does not collect, store, or transmit any personal data. All settings are stored locally on your device (or synced via your Mozilla account if enabled).

Install now and save hours of your life!

User Growth & Download Statistics

Add-on

By:

Saffet C.

Daily users:

Version:

1.1.5 Last updated: 2026-01-15

Version code:

6118653

Creation date:

2026-01-09

Risk:

Permissions:

storage

Content scripts matches:

<all_urls>

Size:

926.59KB

Email:

in*****@cilingir.net

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 42,796 ▼ 151

Other rankings

#180 in speed keyword 46 ▼ 1#244 in self control keyword 44 ▼ 3

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Saffet C.

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/psc-playback-speed-controller/

Email:

in*****@cilingir.net

Is Playback Speed Controller Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Playback Speed Controller requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Playback Speed Controller may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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