What's new in Opera: Private Web Browser 78.0.4143.75235

Thanks for choosing Opera! This version introduces the new Opera One theme, with matching wallpapers and visual improvements to search functionality.

More changes/additions:
- Chromium 115
- Improvements to wallpaper handling
- Able to set wallpaper from image context menu
- Search functionality added to History and Offline pages
- Search suggestions added to AI chat
- Latest Chromium security updates (2023-10-12)

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About Opera: Private Web Browser 78.0.4143.75235

Opera: Private Web Browser 78.0.4143.75235 screenshots (8)

Screenshots from version 100.4.5122.89709

Download Opera: Private Web Browser 78.0.4143.75235

This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
78.0.4143.75235 BUNDLE 34 S
1907810306
October 18, 2023
arm64-v8a
Android 12+
320-640dpi
78.0.4143.75235 APK
1907810306
October 18, 2023
arm64-v8a
Android 12+
nodpi
All Releases

Version:100.4.5122.89709

Uploaded:August 17, 2026 at 11:36PM UTC

File size:55.02 MB

Downloads:928

Version:100.3.5122.89614

Uploaded:August 10, 2026 at 4:26PM UTC

File size:55.10 MB

Downloads:830

Version:100.2.5122.89341

Uploaded:July 11, 2026 at 7:42AM UTC

File size:55.03 MB

Downloads:1,973

Version:100.1.5122.89271

Uploaded:July 3, 2026 at 12:28PM UTC

File size:55.02 MB

Downloads:1,187

Version:100.0.5122.89195

Uploaded:July 1, 2026 at 8:44AM UTC

File size:55.01 MB

Downloads:704

Version:99.3.5094.89092

Uploaded:June 23, 2026 at 4:09PM UTC

File size:54.06 MB

Downloads:1,106

Version:99.2.5094.88935

Uploaded:June 14, 2026 at 8:20AM UTC

File size:54.06 MB

Downloads:1,531

Version:99.1.5094.88830

Uploaded:June 8, 2026 at 6:32AM UTC

File size:54.13 MB

Downloads:1,366

Version:98.2.5066.88617

Uploaded:May 21, 2026 at 7:07PM UTC

File size:56.56 MB

Downloads:1,616

Version:98.1.5066.88437

Uploaded:May 10, 2026 at 12:57AM UTC

File size:56.56 MB

Downloads:1,806

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