Is opera chromium based
Author: a | 2025-04-23
For example, Opera 16 is based on Chromium 29, Opera 17 is based on Chromium 30, etc. When did Opera switch to Chromium? Opera switched to the Chromium browser engine on July 2
Is Opera Chromium Based? - Taluqe
Gustavwiz last edited by Opera versions 1 - 12 are based on the Presto rendering engine. But then Opera decided to re-create the browser from the beginning, based on Chromium. They jumped two version numbers and the first new, chromium based version was Opera 15. But as they created it from the beginning, many features were lost, so it's like a whole new browser.So, the latest version of the "old Opera" is Opera 12.16 (or 12.17, depends on OS), but the latest version of the "new Opera" is 29.Opera Presto: Version 1 - 12Opera Chromium (Blink): Version 15 - 29Opera 12 has many features, but is outdated, and stability, compatibility and security is not good. With Opera 29, it's the opposite. Therefore, you may experience that many sites doesn't look well in Opera 12, so I recommend that you install Opera 29 too, and try to get used to it.
Is Opera Chrome/Chromium based? - Opera forums
This topic has been deleted. Only users with topic management privileges can see it. last edited by andrew84 O58 - 58.0.3135.132 (I don't see 'processing cache' for some reason)68.0.3618.104random result (when I click 'recheck'), sometimes it checks only few caches (8, 16, 32), sometimes checks all caches until 128. When it includes all caches including 128 it shows NOT vulnerable. if less caches were checked, then it shows vulnerable. Win 8.1 3rd gen core i3. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx What about other Chromium based browsers? andrew84 last edited by andrew84 I have the same in latest MS Edge build (Canary), if 128 cache was scanned, then all is fine. anastasia-mx @leocg last edited by @leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:Did you check with a clean profile?if you delete all the settings, it will be very bad and I will need to configure a lot from the beginning@donq said in & Spectre the last Opera 68.0.3618.104 vulnerability:What offline scanner says? & Spectre - NO!, NO! updates strongly slow down the system, I do not want to put them, I have hope for the browser itself.@leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:What about other Chromium based browsers?not used by others Chromium based browsers. I only use Mozilla - everything is fine in it, there is no vulnerability.any other sites to check for vulnerabilities? leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx Since Opera is a Chromium based browser, you need to also check with other Chromium based browsers to have a valid comparasion. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx A clean profile would help checking if the problem is not being caused by a broken profile. donq last edited by IIRC at least some (theoretical) browser attacks were basedOrigin Trials in Chromium based Opera
Opera has built a new Web browser from the ground up, and it's available now on Windows and Mac. The new Opera, which the organization is calling Next, its channel for what used to be known as "beta," was built from scratch, it claims. What has resulted is a much cleaner interface and a host of features that Opera says, will make it easier for users to find contents. The big change is that Opera has replaced its proprietary engine Presto with the Chromium engine. That will allow the company's browser to load more quickly and handle slow network connections more effectively. Aside from that, the new Opera comes with an improved Speed Dial feature that lets users bundle shortcuts into folders based on their type. A new Discover feature automatically feeds content to users, based on their interests. Stash, another new feature, lets users save Web sites to compare at a later point. Thanks to the Chromium engine, the address bar also doubles as a search bar. Opera Next is available now for Windows and Mac. Its launch comes just a week after the company offered an update to its Android browser that took it from beta status to gold.. For example, Opera 16 is based on Chromium 29, Opera 17 is based on Chromium 30, etc. When did Opera switch to Chromium? Opera switched to the Chromium browser engine on July 2 That was for the old, Presto-based Opera (Opera 12). Since Opera is based on Chromium now, there's nothing like that. In Chromium-based Opera, settings are at the URL opera://settingsis opera gx chromium based How does the integration of Chromium
Do more on the web, with a fast and secure browser! Download Opera browser with: built-in ad blocker battery saver free VPN Download Opera This topic has been deleted. Only users with topic management privileges can see it. last edited by @leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:Did you check with a clean profile?if you delete all the settings, it will be very bad and I will need to configure a lot from the beginning@donq said in & Spectre the last Opera 68.0.3618.104 vulnerability:What offline scanner says? & Spectre - NO!, NO! updates strongly slow down the system, I do not want to put them, I have hope for the browser itself.@leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:What about other Chromium based browsers?not used by others Chromium based browsers. I only use Mozilla - everything is fine in it, there is no vulnerability.any other sites to check for vulnerabilities? leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx Since Opera is a Chromium based browser, you need to also check with other Chromium based browsers to have a valid comparasion. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx A clean profile would help checking if the problem is not being caused by a broken profile. donq last edited by IIRC at least some (theoretical) browser attacks were based on precision timing in javascript and mitigation was done by randomizing JS timing errors - all such behavior is seated deep inside JS engine and should not be related to broken profile. Well, there likely are some JS flags, which may alter engine behavior - and you may search or ask on chrome/chromium forums, have they changed anything related to spectre or JS timings.I have not heard about (widespread) real-word exploits, based on spectre (or meltdown). I would think such kind of vulnerabilites can be used for targeted attaks, where every bit of information can be valuable; for generic attakcs (to take PC over) this is a bit hard and unpredictable to use - of course I may be wrong here. leocg Moderator Volunteer @Guest last edited by @johnd78 You posted the link to the blog post and not to the comment. andrew84 @leocg last edited by @leocg so read the blog post, there's an explanation. And there's 0 comments (because all the 'disqus' comments were removed) A Former User @leocg last edited by @leocg I meant the developers' blog comments on this issue. As far as I remember, when a problem with this vulnerability appeared, the developers forcedly disabled opera://flags/#shared-array-buffer flag. Now this flag is gone. A Former User @andrew84 last edited by A Former User @andrew84 Please, try enabling the flag opera://flags/#shared-array-buffer in the 58thAdobe Flash Player for Opera and Chromium-based
Anyway, is there an option to disable automatic Updates of Opera so that I don't need to re-downgrade to Version 56 each time?With the latest Mozilla Firefox, Google Chrome and other Software like Total Commander, Windows Explorer, etc. the TrackPoint Scroll is working properly. So it is an Opera Issue.Is there a chance this message reaches the Opera Developer Team, so they can work on it? Or am I doomed with my antique Hardware? burnout426 Volunteer @Guest last edited by @celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):Anyway, is there an option to disable automatic Updates of OperaClose down Opera and rename opera_autoupdate.exe in Opera's program files folder. The one you want to rename is the one that's in the latest version folder. burnout426 Volunteer @Guest last edited by @celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):Is there a chance this message reaches the Opera Developer Team, so they can work on it?There's a chance.@celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):With the latest Mozilla Firefox, Google ChromeCan you test with Vivaldi, the latest snapshot of Vivaldi on the right side of Chromium and Chrome Canary and report back if it's broken in any of them? A Former User last edited by A Former User I have just tested the TrackPoint on Wikipedia: Google with following browsersWORKS:Opera Version: 56.0.3051.116, Update stream: StableChromium Version 73.0.3638.0 (Developer Build) (64-bit)Google Chrome Version 73.0.3637.0 (Official Build) canary (64-bit)Vivaldi 2.1.1337.51 (Stable channel) (32-bit)Vivaldi 2.2.1388.29 (Official Build) (32-bit)DOESN'T WORK:Opera Version: 57.0.3098.91, Update stream: StableOpera Version: 59.0.3167.0, Update stream: developer erg last edited by I have the same problem as people above. Is there any fix for it already? sgunhouse Moderator Volunteer @Guest last edited by @celadyn As Opera Developer is based on Chromium 72 while Vivaldi is still on a previous version of Chromium (they are only now releasing builds based on 72 to testers), I'd say the issue is probably Chromium 72. You could check in Opera 56 (the About Opera page, where it lists the Browser Identification) to check, but I'm sure it'll be an older version of Chrome. Based onOpera Launches Chromium-Based 'Next' Browser for
You are using an out of date browser. It may not display this or other websites correctly.You should upgrade or use an alternative browser. Opera 77.0.4054.277 Released (July 21, 2021)AnnouncementChangelog Opera 78.0.4093.112 Released (August 3, 2021)AnnouncementChangelog pegas Registered Member Joined: May 22, 2008 Posts: 2,972 Opera gets better and better with each new build. Same applies for Opera for Android and iOS. Only downside is that Opera for iOS can't be synced yet. Really how so? I have not touched it since it went to the dark side. pegas Registered Member Joined: May 22, 2008 Posts: 2,972 Stable, fast (one of the fastest chromium browser) with neat features (perhaps not enough for geeks) and importantly it's improving constantly without steps back which can't be said about other chromium forks, I honestly think. MPSAN Registered Member Joined: Nov 21, 2004 Posts: 962 So this may be a silly question but is Opera free and can we use it with Windows 10 and perhaps an Android based Phone? We use LastPass and I believe there is an Opera Extension. I am asking as my CHROME Browser seems to have some web page display issues. MPSAN Registered Member Joined: Nov 21, 2004 Posts: 962 pegas Registered Member Joined: May 22, 2008 Posts: 2,972 Yes, it's totally free for all systems and can be synced among all its installations across systems except the iOS. Opera 78.0.4093.147 Released (August 11, 2021)AnnouncementChangelog Opera 78.0.4093.184 Released (August 25, 2021)AnnouncementChangelog78.0.4093.184 – 2021-08-25 blog postCHR-8533 Update chromium on desktop-stable-92-4093. For example, Opera 16 is based on Chromium 29, Opera 17 is based on Chromium 30, etc. When did Opera switch to Chromium? Opera switched to the Chromium browser engine on July 2 That was for the old, Presto-based Opera (Opera 12). Since Opera is based on Chromium now, there's nothing like that. In Chromium-based Opera, settings are at the URL opera://settingsComments
Gustavwiz last edited by Opera versions 1 - 12 are based on the Presto rendering engine. But then Opera decided to re-create the browser from the beginning, based on Chromium. They jumped two version numbers and the first new, chromium based version was Opera 15. But as they created it from the beginning, many features were lost, so it's like a whole new browser.So, the latest version of the "old Opera" is Opera 12.16 (or 12.17, depends on OS), but the latest version of the "new Opera" is 29.Opera Presto: Version 1 - 12Opera Chromium (Blink): Version 15 - 29Opera 12 has many features, but is outdated, and stability, compatibility and security is not good. With Opera 29, it's the opposite. Therefore, you may experience that many sites doesn't look well in Opera 12, so I recommend that you install Opera 29 too, and try to get used to it.
2025-04-22This topic has been deleted. Only users with topic management privileges can see it. last edited by andrew84 O58 - 58.0.3135.132 (I don't see 'processing cache' for some reason)68.0.3618.104random result (when I click 'recheck'), sometimes it checks only few caches (8, 16, 32), sometimes checks all caches until 128. When it includes all caches including 128 it shows NOT vulnerable. if less caches were checked, then it shows vulnerable. Win 8.1 3rd gen core i3. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx What about other Chromium based browsers? andrew84 last edited by andrew84 I have the same in latest MS Edge build (Canary), if 128 cache was scanned, then all is fine. anastasia-mx @leocg last edited by @leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:Did you check with a clean profile?if you delete all the settings, it will be very bad and I will need to configure a lot from the beginning@donq said in & Spectre the last Opera 68.0.3618.104 vulnerability:What offline scanner says? & Spectre - NO!, NO! updates strongly slow down the system, I do not want to put them, I have hope for the browser itself.@leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:What about other Chromium based browsers?not used by others Chromium based browsers. I only use Mozilla - everything is fine in it, there is no vulnerability.any other sites to check for vulnerabilities? leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx Since Opera is a Chromium based browser, you need to also check with other Chromium based browsers to have a valid comparasion. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx A clean profile would help checking if the problem is not being caused by a broken profile. donq last edited by IIRC at least some (theoretical) browser attacks were based
2025-04-23Do more on the web, with a fast and secure browser! Download Opera browser with: built-in ad blocker battery saver free VPN Download Opera This topic has been deleted. Only users with topic management privileges can see it. last edited by @leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:Did you check with a clean profile?if you delete all the settings, it will be very bad and I will need to configure a lot from the beginning@donq said in & Spectre the last Opera 68.0.3618.104 vulnerability:What offline scanner says? & Spectre - NO!, NO! updates strongly slow down the system, I do not want to put them, I have hope for the browser itself.@leocg said in & Spectre the last Opera 68.0.3618.104 vulnerability:What about other Chromium based browsers?not used by others Chromium based browsers. I only use Mozilla - everything is fine in it, there is no vulnerability.any other sites to check for vulnerabilities? leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx Since Opera is a Chromium based browser, you need to also check with other Chromium based browsers to have a valid comparasion. leocg Moderator Volunteer @anastasia-mx last edited by @anastasia-mx A clean profile would help checking if the problem is not being caused by a broken profile. donq last edited by IIRC at least some (theoretical) browser attacks were based on precision timing in javascript and mitigation was done by randomizing JS timing errors - all such behavior is seated deep inside JS engine and should not be related to broken profile. Well, there likely are some JS flags, which may alter engine behavior - and you may search or ask on chrome/chromium forums, have they changed anything related to spectre or JS timings.I have not heard about (widespread) real-word exploits, based on spectre (or meltdown). I would think such kind of vulnerabilites can be used for targeted attaks, where every bit of information can be valuable; for generic attakcs (to take PC over) this is a bit hard and unpredictable to use - of course I may be wrong here. leocg Moderator Volunteer @Guest last edited by @johnd78 You posted the link to the blog post and not to the comment. andrew84 @leocg last edited by @leocg so read the blog post, there's an explanation. And there's 0 comments (because all the 'disqus' comments were removed) A Former User @leocg last edited by @leocg I meant the developers' blog comments on this issue. As far as I remember, when a problem with this vulnerability appeared, the developers forcedly disabled opera://flags/#shared-array-buffer flag. Now this flag is gone. A Former User @andrew84 last edited by A Former User @andrew84 Please, try enabling the flag opera://flags/#shared-array-buffer in the 58th
2025-04-05Anyway, is there an option to disable automatic Updates of Opera so that I don't need to re-downgrade to Version 56 each time?With the latest Mozilla Firefox, Google Chrome and other Software like Total Commander, Windows Explorer, etc. the TrackPoint Scroll is working properly. So it is an Opera Issue.Is there a chance this message reaches the Opera Developer Team, so they can work on it? Or am I doomed with my antique Hardware? burnout426 Volunteer @Guest last edited by @celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):Anyway, is there an option to disable automatic Updates of OperaClose down Opera and rename opera_autoupdate.exe in Opera's program files folder. The one you want to rename is the one that's in the latest version folder. burnout426 Volunteer @Guest last edited by @celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):Is there a chance this message reaches the Opera Developer Team, so they can work on it?There's a chance.@celadyn said in TrackPoint Scroll doesn't work (Lenovo ThinkPad):With the latest Mozilla Firefox, Google ChromeCan you test with Vivaldi, the latest snapshot of Vivaldi on the right side of Chromium and Chrome Canary and report back if it's broken in any of them? A Former User last edited by A Former User I have just tested the TrackPoint on Wikipedia: Google with following browsersWORKS:Opera Version: 56.0.3051.116, Update stream: StableChromium Version 73.0.3638.0 (Developer Build) (64-bit)Google Chrome Version 73.0.3637.0 (Official Build) canary (64-bit)Vivaldi 2.1.1337.51 (Stable channel) (32-bit)Vivaldi 2.2.1388.29 (Official Build) (32-bit)DOESN'T WORK:Opera Version: 57.0.3098.91, Update stream: StableOpera Version: 59.0.3167.0, Update stream: developer erg last edited by I have the same problem as people above. Is there any fix for it already? sgunhouse Moderator Volunteer @Guest last edited by @celadyn As Opera Developer is based on Chromium 72 while Vivaldi is still on a previous version of Chromium (they are only now releasing builds based on 72 to testers), I'd say the issue is probably Chromium 72. You could check in Opera 56 (the About Opera page, where it lists the Browser Identification) to check, but I'm sure it'll be an older version of Chrome. Based on
2025-04-16Burnout426 Volunteer last edited by burnout426 I did some testing. "Display Opera in this language" option isn't available in Chromium-based browsers on Linux (like Chrome, Chromium, Vivaldi, and Opera). It's available on the Windows versions though.With that said, on Linux, you have to use the --lang=code command-line switch.After adding German to opera://settings/languages and moving it to the top, I closed Opera and tested --lang=de with Opera and it works as expected. The UI was in German. This also worked for me in Vivaldi. I couldn't get it to work for Chrome and Chromium though for some reason. I tested on Linux Mint Cinnamon 21.1.On a side, I tried setting app_locale to de in the "Local State" file in the profile folder, which seems to be what Windows does for the "Display Opera in this language" option, but that didn't help. So, I guess it's indeed required to use the --lang command-line switch.
2025-03-28New initiative to support open development and enhance projects within the Chromium ecosystem, /PRNewswire/ -- The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced the launch of Supporters of Chromium-Based Browsers. This initiative aims to fund open development and enhance projects within the Chromium ecosystem, ensuring broad support and sustainability for open source contributions that will drive technological advancement."With the launch of the Supporters of Chromium-Based Browsers, we are taking another step forward in empowering the open source community," said Jim Zemlin, executive director of the Linux Foundation. "This project will provide much-needed funding and development support for open development of projects within the Chromium ecosystem."The Supporters of Chromium-Based Browsers will provide a neutral space where industry leaders, academia, developers, and the broader open source community can work together to support projects within the Chromium ecosystem. By fostering collaboration, the initiative aims to remove barriers to innovation, expand adoption, and ensure that projects within the Chromium ecosystem receive the resources they need to thrive. The Chromium projects themselves will remain under current, existing governance structures while just the new Supporters of Chromium-Based Browsers will be housed under the Linux Foundation.Several leading organizations have already pledged their support for the initiative, including Google, Meta, Microsoft, and Opera. These organizations are committed to driving innovation in the Chromium ecosystem through their involvement in this initiative. "With the incredible support of the Linux Foundation, we believe the Supporters of Chromium-Based Browsers is an important opportunity to create a sustainable platform to support industry leaders, academia, developers, and the broader open source community in the continued development and innovation of the Chromium ecosystem," said Parisa Tabriz, VP, Chrome. "Microsoft is pleased to join this initiative which will help drive collaboration within the Chromium ecosystem. This initiative aligns with our commitment to the web platform through meaningful and positive contributions, engagement in collaborative engineering, and partnerships with the community to achieve the best outcome for everyone using the web," said Meghan Perez, VP, Microsoft Edge. "As one of the major browsers contributing to the Chromium project, Opera is pleased to
2025-04-06