SpeedUp: Netflix, Prime videos

Controls the speed for online streaming for Netflix, Amazon Prime, Youtube, Twitch, Reddit and ALL others.

Users40K

Rating4.2

Reviews176

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

SpeedUp: Netflix, Prime videos Media preview

4 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

4.22

Latest

4.22

30-day rating change

0.00

2026年5月28日2026年6月3日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthGrowing

+10K+33.3%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version3.1

ManifestV3

Size58.51KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Overview:

Speed up or slow down any of your HTML5 videos on ALL websites: Netflix, Amazon Prime, Youtube, Facebook, Reddit, etc.

It is a waste of time when various video streaming websites don't support video speed modifications. This extension helps you optimize your time utility by controlling the speed of videos on ALL websites.

Use the simple User Interface provided by SpeedUp to set the desired video speed which reflects automatically in all tabs. It is simple, easy and convenient for everyone looking to an improved video streaming experience.

Firefox add-on link: https://addons.mozilla.org/en-US/firefox/addon/speedup2-netflix-prime-videos/

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 176 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

Similar and related extensions

Review related products from the Chrome Web Store detail page.

Video Speed Controller

Functionality & UI

Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts

Speed Control

Workflow & Planning

Control the speed of HTML5 video

Video Speed Controller

Workflow & Planning

Video Speed Controller for netflix video, primevideo, hotstar, etc.

HTML5 Video Speed Control

Workflow & Planning

Speed up or slow down any HTML5 videos on any website.

Speeder that works with Disney Plus [QVI]

Fun

Independent software – not affiliated with Disney. Easily adjust Disney+ playback speed from 0.25x up to 16x.

HTML5 Video Speed Control for Google Chrome™

Workflow & Planning

Speed up or slow down any HTML5 videos on any website.

AI product read

Video playback speed controller for all websites including Netflix, Amazon Prime, YouTube, Twitch, Reddit, and any site with HTML5 video/audio

Many video streaming websites do not natively support playback speed modification. This extension lets users speed up or slow down videos on any site to optimize their viewing time.

User clicks extension icon → popup shows current speed (default 1.00x) → user adjusts speed via slider or quick-select buttons → speed is saved to local storage → content script (running on every page) reads speed and sets playbackRate on all video/audio elements → speed_control.js is also injected via scripting API for immediate effect on active tab

Target users: Online video streamers who want to watch content faster or slower / Students and professionals consuming educational video content / Users of Netflix, Amazon Prime, YouTube, Twitch, Reddit, and other streaming platforms

The keyword matches for 'pro', 'license', and 'token' were all false positives from jQuery library internals and verified_contents metadata — verified by reading actual source files.
No privacy policy or support URL provided by the developer, limiting understanding of data handling beyond what code shows (which is minimal — only local storage).

Monetization

No paid features detected

No billing, subscription, license-check, upgrade UI, or payment platform code exists in the extension. The keyword hits for 'pro' are false positives from jQuery's Promise/module.exports code and from the verified_contents metadata. All speed control features (slider 1x–5x, 12 quick-select presets, persistent storage) are fully available without any gating.

Confidence: 97
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension operates entirely locally using chrome.storage.local and chrome.scripting APIs. No login forms, authentication endpoints, account creation, or external service login redirects exist in any source file.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、scripting
主机权限覆盖范围较宽

Publisher

SpeedUp

Jaikumar Balani

Email: [email protected]
Phone: --
Address: E203, Bren Avalon, Bangalore, Karnataka 560037 IN

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access