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-webkit-border-before Browser Compatibility On Opera

Last updated on :2023-02-27

Note:

-webkit-border-before is Not Supported on Opera. If you use -webkit-border-before on your website or web app, you can double-check that by testing your website’s URL on Opera with LambdaTest. The features should work fine.

Overview

The -webkit-border-before CSS property is a shorthand property for setting the individual logical block start border property values in a single place in the style sheet.

Support on latest Opera

Here is the support for -webkit-border-before for the latest version of Opera.The latest version of Opera is Opera 95 for which it is fully supported.

Opera version: 95

Not Supported

Support on previous Opera versions

Here’s the support for -webkit-border-before across all versions of Opera:

Opera versions: 95-9.5

Not supported

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Browser Compatibility

Opera

Not Supported

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Why Test on Opera?

To make a right testing strategy it's important to understand how many users are actually using the Opera browser
To help you build the right browser testing matrix, here's the overall marketshare of both Opera browser the various versions.

TOP Opera BROWSERS (Jan 2021 - Jan 2022)

Browser Version

% Share

Release Date

Opera 91

0.85

2024-11-19

Opera 90

0.43

2024-11-19

Opera 71.3

0.25

2024-11-19

Opera 65

0.1

2024-11-19

Opera 65.1

0.09

2024-11-19

Opera Mini 4.4

0.08

2024-11-19

Other

1.65

Data Source: Statcounter.com

ALL DESKTOP BROWSERS (Jan 2021 - Jan 2022)

Browsers

% Share

Chrome

65.24

Safari

19.06

Edge

4.39

Firefox

3.07

Samsung Internet

2.7

Opera

2.5

Other

3.04

Data Source: Statcounter.com

Browser Support for -webkit-border-before

Low

Browser Support For IE Versions

Fully

Partially

11-5.5

Not Supported

Edge

High

Browser Support For Edge Versions

110-12

Fully

Partially

Not Supported

Firefox

Low

Browser Support For Firefox Versions

Fully

Partially

112-2

Not Supported

Chrome

High

Browser Support For Chrome Versions

113-8

Fully

Partially

7-4

Not Supported

Safari

High

Browser Support For Safari Versions

16-5

Fully

Partially

4-0

Not Supported

Opera

Low

Browser Support For Opera Versions

Fully

Partially

95-9.5

Not Supported

Safari on iOS

High

Browser Support For Safari on iOS Versions

16-5

Fully

Partially

4-3

Not Supported

Android Browser

Low

Browser Support For Android Browser Versions

Fully

Partially

Not Supported

Opera Mobile

High

Browser Support For Opera Mobile Versions

73-64

Fully

Partially

12-10

Not Supported

Chrome for Android

High

Browser Support For Chrome for Android Versions

109-97

Fully

Partially

Not Supported

Firefox for Android

Low

Browser Support For Firefox for Android Versions

Fully

Partially

109-95

Not Supported

Samsung Internet

High

Browser Support For Samsung Internet Versions

19-5

Fully

Partially

4-4

Not Supported

About Opera

The Opera browser was originally released in 1996 by the Opera Software company. It has remained a popular web browser for many years and is still actively developed today. In 2013, it announced that it would switch from its proprietary Presto engine to the open-source Chromium project.

Opera features a built-in screenshot tool; this is just one of the many features Opera has adopted from other web browsers, including Speed Dial, pop-up blocking, re-opening recently closed pages, private browsing, and tabbed browsing. Opera is a Web browser that is smaller in size, faster and more stable than Mozilla or Microsoft browsers.

Opera has released a new cryptocurrency wallet for Android phones. The app, available on the beta and developer versions of Opera for Android, supports Web 3, which is specifically for mobile payments and cryptocurrency payments. The wallet is highly secure, and funds are stored with full control from the user. There is no need to enter a PIN code or password, as the user's smartphone will act as their way to unlock the wallet.

Opera lets you easily chat through Facebook Messenger, VKontakte and WhatsApp from your PC, including muting your notifications and tracking them on your phone.