Cooling signalNo paid features detectedMedium-risk permissions

Default Quality Adjuster for YouTube™

Easily set your preferred default video quality for YouTube™

Users8KCurrent public install base

Rating4.3Store average score

Reviews25Public review volume

Manifest versionV3Extension platform version

7-day growth-2KNet users gained this week

7-day growth rate-20%Relative weekly velocity

Preview

Default Quality Adjuster for YouTube™ Media preview

3 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

4.28

30-day rating change

+0.06

2026年6月9日2026年6月15日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthDeclining

-1K-11.1%

7-day growthDeclining

-2K-20%

30-day growthGrowing

+3K+60%

Technical snapshot

Version, languages, and crawl freshness

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

Version1.0.1

ManifestV3

Size150KiB

Languages14Deutsch / English / Indonesia +11

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Meet 'Default Quality Adjuster for YouTube™' – your personalized solution for seamless video streaming on the world's favorite platform. Tired of continually tweaking video quality settings every time you switch videos? Bid farewell to this inconvenience with our user-friendly extension.

With 'Default Quality Adjuster for YouTube™', selecting your preferred video quality is a breeze. Simply open the popup, choose your desired quality, and let our extension take care of the rest. Your selection is saved automatically, ensuring that every video you watch thereafter is streamed in your chosen quality without any manual intervention.

Whether you're an HD enthusiast or prefer conserving bandwidth with a lower resolution, our extension ensures a tailored viewing experience every time you hit play. Say goodbye to interruptions and hello to uninterrupted enjoyment of your favorite YouTube™ content.

Experience hassle-free streaming today – add 'Default Quality Adjuster for YouTube™' to Chrome and redefine your video-watching experience.

YouTube is a trademark of Google LLC. Use of this trademark is subject to Google Permissions.

Release Notes

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 25 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.

Enhancer for YouTube™

Tools

Take control of YouTube and boost your user experience!

YouTube Quality Adjuster

Functionality & UI

Likely PaidConfidence 88Platform PayPal

Automatically adjusts the quality of YouTube Videos

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Workflow & Planning

Take full control of YouTube video playback speed. Adjust the rate more extensively.

Video Quality Fixer for YouTube

Accessibility

Chrome extension that fixes the video quality to the highest available on YouTube.

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Fun

Change color theme on YouTube™ to any colors you like! Create your own custom color theme

Custom Progress Bar for YouTube™

Fun

Change Youtube™ progress bar to custom from fun collection. Make your Youtube™ player awesome!

AI product read

Automatically sets a user-chosen default video quality for all YouTube videos

YouTube does not remember a preferred video quality across videos; users must manually change quality every time they play a new video. This extension eliminates that repetitive task.

User installs extension → opens popup → selects preferred quality (e.g., 1080p HD) and enables it → extension saves preference to sync storage → content script injects into YouTube pages → on each video load, the injected script reads the preference and calls ytPlayer.setPlaybackQualityRange() to apply it → preference persists across browser sessions and syncs across devices.

Target users: YouTube viewers who want consistent video quality without manual adjustment / Users on limited bandwidth who prefer lower resolution by default / Users who prefer HD/4K/8K and want it applied automatically

Popup JS (chunks/popup-DT6SV5C9.js) is heavily minified React bundle; UI logic not fully inspected but locale strings and quality list confirm the core flow.
The 'Donate' button destination URL is not visible in any source file; it may be set dynamically in the popup JS. Cannot confirm if it links to a payment platform, but it does not gate any features.

Monetization

No paid features detected

No paid features, subscription gates, or payment flows exist in the extension. All quality options (144p through 8K) are freely available. The 'pro' keyword hits are false positives from React internals (react.profiler, react.production), CSS prose utilities, and French locale ('À propos' = About). The 'license' hits are MIT license headers for bundled React libraries. A 'Donate' button exists in the UI (popupDonate locale string) but this is a voluntary tip, not a feature gate — no payment platform URLs (Stripe, Patreon, Ko-fi, etc.) were found in the source.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension requires no login or account. It uses only the 'storage' permission to save user preferences locally (via chrome.storage.sync). No authentication flow, account creation, or external service login exists in the source code. The 'auth' keyword hits are all part of the webextension-polyfill boilerplate (browser API shim), not actual authentication logic.

Permission risk

Medium-risk permissions

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

扩展能力较强：storage

Publisher

UludagDEV

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

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