SyncView – Mobile, Tablet & PC Preview icon

SyncView – Mobile, Tablet & PC Preview

by kujiride@gmail.com · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Preview the page you're viewing on phone, tablet and PC side by side. Scrolling and navigation stay in sync.

Users
11
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#189K
#158K among extensions
Version
1.0.0
updated 5 Oct 2026

About SyncView – Mobile, Tablet & PC Preview

See the page you're viewing at phone, tablet, and PC sizes — all at once, side by side. Check how your website or blog looks on a phone without leaving your PC. HOW TO USE Open the page you want to check and click the SyncView icon in the toolbar. You can also right-click and choose "Preview this page with SyncView". Click the icon again or press Esc to close. FEATURES - Choose from 23 devices: PCs, tablets, iPhones and Android phones (or enter a custom size) - Phone and tablet screens open the page as a mobile device, so you see the real mobile layout - Scroll one screen and the others follow to the same position - Click a link on one screen and every screen goes to the same page - Switch between portrait and landscape, or drag the corner to resize freely - Reload a single screen, add or remove screens - Save all screens side by side as one image - Text too small? Use Chrome's zoom (Ctrl +) and the screens get bigger too (your zoom level is restored when you close SyncView) - Works with sites you're logged in to DIFFERENCE FROM DEVTOOLS DEVICE MODE DevTools shows one device at a time. SyncView shows as many as you like, side by side, with scrolling and navigation kept in sync. LIMITATIONS - It can't run on chrome:// pages or the Chrome Web Store (Chrome doesn't allow extensions there) - Because the same page is opened several times at once, some sites may show a bot check or rate-limit you PRIVACY SyncView does not collect or send the content of pages you view or your browsing history. It only saves your device layout inside your own Chrome.

Growth

WindowUsersChangeRatingsRating
7 days+8+266.7%00.00

Chrome Web Store search rankings

Where SyncView – Mobile, Tablet & PC Preview appears when people search the store, with the 30 day change
Search phrasePosition30 days
mobile view#57new

Version history

1 versions recorded
1.0.05 Oct 2026

Details

Category
Developer Tools
First seen
5 Oct 2026
Size
30 KB
Languages
en, ja
Pricing
Free
Privacy policy
kujiride.com
Support
kujiride.com
Extension ID
ipckllamdceoghoelmjippciabokiilb

Permissions and risk

Moderate riskimpact 2, likelihood 3
Permissions
contextMenusdeclarativeNetRequeststoragebrowsingDatascripting
Site access
<all_urls>
Can read and change data on every website you visit.

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