Netflix Optimizer - 4K/1080p + 5.1
Unlock 4K HDR on Windows Edge, 1080p on Mac/Chrome, plus 5.1 audio
As of June 2026, Netflix Optimizer - 4K/1080p + 5.1 has 603 users and a 5.00/5 rating from 1 reviews in the Productivity category.
Usersup 2771.4 percent+2771.4%
603
603
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
26.3.18
Manifest V3
History
11 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 21 | — | — | 26.3.18 |
| Apr 17, 2026 | 21 | — | — | 26.3.18 |
| Apr 22, 2026 | 99 | 5.00 | 1 | 26.3.18 |
| Apr 27, 2026 | 154 | 5.00 | 1 | 26.3.18 |
| May 4, 2026 | 182 | 5.00 | 1 | 26.3.18 |
| May 10, 2026 | 251 | 5.00 | 1 | 26.3.18 |
| May 15, 2026 | 272 | 5.00 | 1 | 26.3.18 |
| May 22, 2026 | 357 | 5.00 | 1 | 26.3.18 |
| May 28, 2026 | 441 | 5.00 | 1 | 26.3.18 |
| Jun 4, 2026 | 487 | 5.00 | 1 | 26.3.18 |
| Jun 10, 2026 | 537 | 5.00 | 1 | 26.3.18 |
| Now | 603 | 5.00 | 1 | 26.3.18 |
Permissions & access
- Permissions
- declarativeNetRequeststorage
- Host access
- https://*.netflix.com/*, https://assets.nflxext.com/*, https://*.a.nflxso.net/*
Screenshots
About
Netflix Optimizer unlocks the best playback quality available for your browser and platform. What it does: • Forces 1080p on Mac/Chrome, Linux/Chrome, Windows/Chrome • Enables 4K HDR on Windows + Edge • Unlocks 5.1 surround audio on all supported browsers • Automatically selects the highest available bitrate at playback start How it works: The extension patches Netflix's player core to include higher quality video profiles, then silently overrides the bitrate selection to the maximum available — all without any manual steps. Options (right-click icon → Options): • Toggle 5.1 audio • Auto bitrate selection • Disable VP9 / AVChigh / AV1 codecs • Show all subtitle tracks Platform support: • Windows + Edge → 4K HDR + 5.1 • Windows / Mac / Linux + Chrome → 1080p + 5.1 No account required. Works automatically when you open any Netflix title.
Technical
- Version
- 26.3.18
- Manifest
- V3
- Size
- 956KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- jicifcboamneedpplamndpclidgjhfmd
- Developer ID
- u95b509b99bae723ac3eb8ce04a760c73
- Developer Email
- [email protected]
- Created
- Mar 26, 2026
- Last Updated (Store)
- Mar 26, 2026
- Last Scraped
- Jun 10, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jun 10, 2026.