Signal pendingPaid features detectedMedium-risk permissions

Download Notifier & Sounds

Receive system notifications or play a sound when a download is complete or a download fails.

Users591Current public install base

Rating1.3Store average score

Reviews15Public review volume

Manifest versionV3Extension platform version

7-day growth--Net users gained this week

7-day growth rate--Relative weekly velocity

Preview mode

Upgrade to view the full paid extension report

Public basics remain visible. Paid access adds payment clues, related extensions, and more review detail.

7-day previewPayment cluesRelated extensions

Preview

Download Notifier & Sounds Media preview

1 assets

Trend

7-day user preview

Free accounts only see a short preview for paid extensions.

User Growth Over Time

Rating trend

7-day rating trend preview

Preview mode shows collected rating snapshots from the latest 7-day window.

7-day rating change

Start

1.27

Latest

1.27

7-day rating change

0.00

2026年6月23日2026年6月29日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthNo data

----

7-day growthNo data

----

30-day growthGrowing

+28+4.97%

Technical snapshot

Version, languages, and crawl freshness

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

Version1.0.2

ManifestV3

Size208KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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

"Download Notifier & Sounds" is a helpful little tool that will alert you to the status of your downloads. Tailor your notification preferences to hear a sound when a download completes, all downloads finish, or if a download fails. Select from various sound packs and adjust the notification volume to your liking. Choose to receive system notifications. Requires a one-time payment.

Key Features:

- Customizable Alerts: Choose which events trigger an audible alert.

- Variety of Sound Packs: Personalize your experience by selecting from a range of sound packs to suit your taste.

- Volume Control: Adjust the notification volume to match your environment or personal preference.

- System Notifications: In addition to sound alerts, receive system notifications.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score1.3Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average1.5Average computed only from synced review bodies

Reviews with text8Synced review bodies

Total ratings / reviews15Chrome Web Store public rating/review count

Store average score: 1.3. Synced review text can be locked or unavailable even when the store shows a public score.

Locked

More reviews require paid access

The rating summary remains visible. Paid access includes more synced review text.

Review textRating distributionRecent feedback

Unlock more reviews

Similar and related extensions

Review related products from the Chrome Web Store detail page.

Locked

Related paid products require paid access

Upgrade to compare similar products and adjacent extensions.

Similar productsAdjacent extensionsComparison

Unlock related products

AI product read

Download Notifier & Sounds

Users often miss when downloads complete or fail because they are not looking at their browser. This extension alerts them via system notifications and/or custom sounds.

1. User installs extension. 2. Extension monitors downloads via `chrome.downloads`. 3. When a download event occurs, it checks if the user is paid. 4. If paid, it plays a selected sound and/or shows a system notification based on user preferences. 5. If unpaid, it shows an upgrade screen in the popup with a link to buy for $1.99 via ExtensionPay. 6. Users can log in to ExtensionPay if they have already purchased.

Target users: Chrome users who frequently download files and want to be notified when they finish or fail

The exact features available in the free vs. paid tier are not explicitly detailed in the code, other than the fact that the paid experience is set up differently. The background worker returns early if not paid, implying no functionality is available without payment.

Monetization

Locked

Payment clues require paid access

The paid status is visible here. Upgrade to view the payment platform and supporting evidence.

Unlock monetization clues

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：downloads、storage

Publisher

helpful.little.tools

Independent publisher

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

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

View developer portfolio

Permissions

Locked

Permission list requires paid access

The risk summary remains visible. Paid access includes declared permissions and host access details.

Unlock permission inventory

Host access

Paid access unlocks the declared host-access scope.