Extension Tracker

Viewport Lab by Blaise — Responsive Simulator

No user count No ratings yet Last updated 8 Nov 2026

By Unnamed developer Live in the Chrome Web Store lolinlafencnldoekmjmhnfcgbdehmem Search Google ↗ Last checked 9 Nov 2026, 00:06 UTC

The listing

What the Chrome Web Store shows, as of the last check

Preview websites on 19 phone, tablet and laptop screens. Device frames, precise viewport controls and local PNG screenshots.Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
8 Nov 2026
Last updated
8 Nov 2026
Version
1.3.0
Size
37.48 KiB
Minimum Chrome
125
Languages
1 language

English

Support page
https://viewport-lab.artfricastudio.com/
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store

Tracking began on 9 Nov 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-11-09–––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
–
by users, of 292,125 extensions
In its category
–
of 30,444 in Developer Tools

What changed

Every change found on a check, newest first

  1. Now trusted by Enhanced Safe Browsing.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 9 Nov 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Browser features
  • activeTabThe tab you're on, only after you click the extension
  • debuggerUse Chrome's debugger on your tabs, which gives full control of their pages
  • sidePanelShow a side panel
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
BriefChat9 –– Tools
All 2 extensions from this account →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 9 Nov 2026, 00:06 UTC; next check around 15 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Viewport Lab by Blaise — Responsive Simulator” (lolinlafencnldoekmjmhnfcgbdehmem). Chrome Web Store data, last checked 2026-11-09. https://extensiontracker.com/extension/lolinlafencnldoekmjmhnfcgbdehmem. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_lolinlafencnldoekmjmhnfcgbdehmem,
  title   = {Viewport Lab by Blaise — Responsive Simulator (lolinlafencnldoekmjmhnfcgbdehmem)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-09},
  url     = {https://extensiontracker.com/extension/lolinlafencnldoekmjmhnfcgbdehmem},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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