Stable signalNo paid features detectedHigh-risk permissions

Synology Image Assistant Extension

View HEIC photos and HEVC videos and more formats via Synology Image Assistant Extension and its desktop app.

Users100KCurrent public install base

Rating1.3Store average score

Reviews147Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Synology Image Assistant Extension Media preview

3 assets

Trend

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

1.32

Latest

1.32

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

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

Version1.0.34

ManifestV3

Size764KiB

Languages21Deutsch / English / Nederlands +18

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Synology Image Assistant Extension enhances your browsing experience. It supports displaying mainstream formats, including HEIC and HEVC. With this extension, image previews and compressed videos are automatically generated when files are uploaded or viewed across browsers.

Synology Image Assistant Extension needs to be used in conjunction with its desktop app. Find it under our Download Center (https://www.synology.com/support/download) > select your model > Desktop Utilities.

Join our Synology Community and share your feedback: https://community.synology.com/enu

Reviews

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

Synced text average1.4Average computed only from synced review bodies below

Reviews with text122Synced review bodies

Total ratings / reviews147Chrome Web Store public rating/review count

Store average score: 1.3. 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★

4★

3★

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1★

109

盧俊安2025年5月28日

極度不方便，DSM7.2.2拔掉HEIC/HEVC轉檔 (AME)，改由客戶端運算縮圖。還要裝額外程式掛機消耗PC端資源，大幅拉長轉檔時間，縮圖還會產生不出來，存在的bug影響使用。請官方把AME套件加回DSM，或是自行安裝.spk到DSM (from github)。

Christoph Stackmann2025年5月25日

Da muss ich mich der negativen Kritik anschließen. Wozu das Ganze? Wenn das so weitergeht, dann stellt sich für mich irgendwann die Frage, ob ich bei Synology bleibe, was ichj gerne möchte, oder auf TrueNAS umsteige.

Brijesh Patel2025年5月25日

Useless

김종렬2025年5月19日

예제라도 보여 주오.

Devin Wu2025年5月1日

還不錯，都沒出過什麼問題

Eyewanders Foto2025年4月26日

No. Just absolutely, no.

Sergiu Falcusan2025年4月24日

Dissapointing! This is not the correct solution!

tim chow2025年4月16日

不思进取的群晖,这样过不了多久就会被淘汰的,总是想法设法的节约成本.

Daniel Janssen2025年4月10日

so ein technischer Unsinn...

陈林鑫2025年4月5日

用不了啊

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AI product read

Browser extension that enables in-browser viewing of HEIC photos and HEVC videos by communicating with a local Synology desktop app to generate previews and compressed videos

Browsers natively cannot display HEIC/HEVC formats. This extension, paired with a desktop app, automatically generates browser-compatible previews and compressed versions when uploading or viewing media files on Synology NAS web interfaces.

User installs the Chrome extension and the companion Synology desktop app. When the user browses photos or uploads files in a Synology web interface, the content script detects media operations and communicates with the desktop app via native messaging. The desktop app generates browser-compatible previews/thumbnails for HEIC images and transcodes HEVC videos, which are then displayed in the browser.

Target users: Synology NAS users who browse photos/videos via Synology web applications / Users working with Apple-originated HEIC/HEVC media formats in browser-based NAS interfaces

Source code is heavily minified, making deep inspection of logic difficult
Cannot determine if the companion desktop app requires a Synology account/login
Cannot determine if the companion desktop app or Synology NAS service has paid tiers that affect extension functionality

Monetization

No paid features detected

The extension is a free utility that bridges the browser to a local Synology desktop app. The heuristic-detected 'upgrade' keyword refers to websocket protocol upgrade in bundled socket.io code, not paid upgrades. The 'purchase' hit is also in bundled/minified code without billing context. The 'pro' keyword matches in locale files are substrings of words like 'processador' (Portuguese) or 'processor', not a 'pro' plan. No payment platforms, subscription APIs, billing endpoints, or upgrade UI were found in the source. The extension does not gate any features behind payment.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension itself does not implement any login UI, authentication flow, or account system. The only permissions are 'storage' and 'nativeMessaging' — no 'identity' permission. The extension communicates with a local Synology desktop app via native messaging, and its popup simply shows connection detection status (whether the desktop client is installed/running). The 'auth' keyword hits in source are from bundled socket.io library code (websocket protocol internals), not authentication UI.

Permission risk

High-risk permissions

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

敏感权限：nativeMessaging
扩展能力较强：storage

Publisher

Synology.com

江政翰

Email: [email protected]
Phone: +886912898921
Address: 遠東路 1 號九樓板橋區, 新北市 22063 TW

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