Comparium ultimate cross browser testing tool

Check how your website looks and works under any operating system, browser and its version.

Users648

Rating4.5

Reviews8

Manifest versionV3

7-day growth+9

7-day growth rate+1.41%

Preview

Comparium ultimate cross browser testing tool Media preview

5 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

4.50

Latest

4.50

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthDeclining

-2-0.31%

7-day growthGrowing

+9+1.41%

30-day growthDeclining

-10-1.52%

Technical snapshot

Version, languages, and crawl freshness

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

Version1.2

ManifestV3

Size427KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Comparium Extension allows you to capture screenshots of a web page and run real time tests with just a single click right from Google Chrome browser.

Perform cross browser testing across multiple browsers and operating systems with no need of installing and maintaining an expensive device lab. Analyze visual inconsistencies and functional errors, check the behavior of your online resource in real user conditions with ease and in a matter of seconds. Make sure your web resource looks the same no matter the platform and device.

Features offered in Comparium:

Instant access to multiple browsers and operating systems.

Wide range of screen resolutions.

Ability to perform real-time testing.

Reviews