Chrome Web StoreNo malware found
In code review (v3.3.13)
Our reviewer read version 3.3.13 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.
What our analysis found
Global Speed - Video Speed Control, used by 700,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can inject scripts into pages. It comes from a trusted publisher and was last updated in September 2026.
Analyst notes
The extension's code is entirely focused on video speed control, audio effects, and related utilities. No outbound network requests to external servers were found; all data is stored locally via chrome.storage.local. The broad permissions (scripting, tabCapture, offscreen, etc.) are necessary for its core functionality. No obfuscation beyond standard webpack minification. The publisher is reputable with no malicious history, and the extension has 600,000+ users with a 4.7 rating. The ML model's low risk score (0.00) is consistent with the manual review.
Global Speed - Video Speed Control Chrome extension security report
ID: jpbjcnkcffbooppibceonlgknpkniiff
Supported Languages
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- POLYWOCK
- Privacy
- Privacy Policy
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- No
- Mailbox exists
- Yes
- Website
- Visit
Screenshots & videos
Install growth
About this extension
Universal speed control for video and audio.
Read the publisher’s full description
Take full control of your online media. Speed up, slow down, rewind, and customize playback across YouTube, Netflix, Spotify, podcasts, and any streaming site you love. Whether you’re studying or just binge-watching. ⚡ UNIVERSAL SPEED CONTROL - Set the speed once and forget: it automatically applies to all video and audio - Define URL rules to auto-apply your favorite speeds on specific sites - Compatible with YouTube, Netflix, Spotify, podcast sites, and more ⌨️ POWERFUL MEDIA HOTKEYS - Conveniently change speed through customizable shortcuts - Rewind/forward, frame-by-frame analysis, volume up/down and more - Support for multiple trigger modes, including context menu and global shortcuts; control background music or PiP videos while using another app 🎨 REAL-TIME FILTERS & EFFECTS - Netflix movie too dark? Brighten it and dial in the contrast - Video too quiet? Boost volume up to 600% - Listen to songs or shows in a new way with pitch shift - Optionally assign hotkeys to toggle filters and effects on the fly 🔒 PRIVACY-FIRST - Zero tracking, zero data collection - Source available on GitHub: https://github.com/polywock/globalSpeed
User reviews
Extension files
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No network indicators were extracted from this version.
Code Diff
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