Stable signalNo paid features detectedMedium-risk permissions

Default Quality Adjuster for YouTube™

Easily set your preferred default video quality for YouTube™

Users5KCurrent public install base

Rating4.3Store average score

Reviews25Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Default Quality Adjuster for YouTube™ Media preview

3 assets

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User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

4.28

Latest

4.28

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

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7-day growthFlat

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Technical snapshot

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Version1.0.1

ManifestV3

Size150KiB

Languages14Deutsch / English / Indonesia +11

Published--

Store updated--

Last crawled--

Overview

Product summary

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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

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Store average score4.3Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.5Average computed only from synced review bodies below

Reviews with text20Synced review bodies

Total ratings / reviews25Chrome Web Store public rating/review count

Store average score: 4.3. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

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1★

chrxtopher2026年6月10日

Works like a charm! A must-have extension for anyone that spends a lot of time on YouTube.

Arnav Sood2026年6月7日

works perfectly

Max Runacres2026年5月28日

it just works!

Belay Mulat2026年5月5日

Not working in Yandex

Jason Potter2026年4月3日

Useless. NASA Artemis stream defaults to 480p. This extension makes no difference.

Mahdy Fouad2026年2月26日

need refresh page to activate the new resolution

hype2026年1月27日

Works as intended thanks

Dennie Kirtley2026年1月21日

Astounding! Works perfectly and your default youtube res stays set! Marvy..

master guy2025年12月8日

works perfectly as intended

Univocal Name2025年9月21日

Simple, looks good, and it just works.

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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: --
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