Lyrics that keep up
Synced line by line. You can also ask what a line actually means, or what mood the song is in, without leaving the page.
OT-04 Music, video, Studio, Twitch
OptiTube holds YouTube Music, YouTube, YouTube Studio and Twitch in a single native Mac app. One login, one window, four tabs across the top. €4.99, paid once.



Film
01 Four in one window
Four tabs sit across the top of the window. Click one and you're somewhere else entirely. No second window, no signing in again, nothing reloading from scratch.
02 Twitch, done properly
This is the part we're proudest of. Twitch runs in full, and we've built things into it that Twitch itself doesn't have.
03 Everywhere else
Synced line by line. You can also ask what a line actually means, or what mood the song is in, without leaving the page.
Presets if you want them, full manual control if you don't. Set it once and it stays set.
Now Playing in Control Center, media keys, Dock menu, a mini controller in the menu bar, and Last.fm scrobbling. Close the window and the music carries on.
Glass, OptiGlass, Nightshade and Darkness. Whichever you pick, all four apps follow it.
Ask for something the way you'd say it out loud and it finds it, queues it, or trims a playlist down. Runs on your Mac, not a server.
Keyboard shortcuts for everything, optitube:// links to open a track straight away, and AppleScript so Raycast, Alfred and Shortcuts can drive it.
04 Instead of tabs
| Compared | OptiTube | Four browser tabs |
|---|---|---|
| YouTube Music | Native app, real player bar | A tab you keep losing |
| YouTube | Native feeds, real player | Another tab |
| YouTube Studio | Built in, already signed in | Another tab, sign in again |
| Twitch | Built in, ad breaks blocked | Another tab, ads and all |
| Subtitles on live streams | OptiScribe, any language | Nothing |
| Twitch chat in another language | Translated as it arrives | Copy, paste, translate, repeat |
| BetterTTV | Included and maintained | Find and install the extension |
| Playback controls | Media keys, Control Center, menu bar | Go hunting for the right tab |
| Look and feel | Four themes, applied everywhere | Whatever each site decides |
| Price | €4.99 once, no account with us | Free, with the ads |
05 Alternatives
There is no official YouTube Music or Twitch app for the Mac, so most people end up with tabs, wrappers and extensions. OptiTube replaces the lot, for €4.99 paid once.
The unofficial Electron clients exist because Google never shipped one. This is a native Mac app instead: library, playlists, charts, moods, podcasts and a real player bar, with Premium accounts playing as they should.
Four tabs become four tabs inside one window: YouTube Music, YouTube, YouTube Studio and Twitch, one sign-in, nothing reloading from scratch and nothing to lose behind thirty other tabs.
Site wrappers give you a window. This gives you playback integration with macOS, ad-break blocking on Twitch, live subtitles, chat translation and BetterTTV, none of which a wrapper can add.
Twitch has no native Mac client. Following, browse, categories, live chat, subs and drops are all here, with streams opening at source quality instead of dropping to 720p.
OptiBlock is built in and already on, so ad breaks do not interrupt the stream, and nothing needs installing or updating in a browser to keep it working.
The real BetterTTV is built in, emote picker included, so there is no browser extension to install and no extension to keep current.
Chat sits beside the stream in the same window, and every message is translated as it arrives and shown under the original, so a chat in another language is readable rather than wallpaper.
Source-quality playback without a command line or a player configuration, plus live subtitles generated from the stream audio in your language while the streamer is talking.
Synced line-by-line lyrics, an equaliser with presets and manual control, Now Playing in Control Center, media keys, a menu bar controller and Last.fm scrobbling, all in the same app as the music.
06 Questions
One native Mac window holding four services as four tabs: YouTube Music, YouTube, YouTube Studio and Twitch. One login, nothing reloading from scratch, and no browser tabs to lose.
There is no official native Mac client, which is why people end up with a pinned browser tab. OptiTube gives YouTube Music a proper Mac interface with a real player bar, your library, playlists, charts, moods and podcasts.
Yes. You sign in with the Google account you already use, and Premium accounts play exactly as they should.
Yes: Now Playing in Control Center, hardware media keys, a Dock menu and a mini controller in the menu bar.
Yes. Close the window and the music carries on.
Yes, Last.fm scrobbling is built in.
Line by line, in time with the track. You can also ask what a line actually means, or what mood the song is in, without leaving the page.
Yes. Presets if you want them, full manual control if you do not. Set it once and it stays set.
The full creator dashboard: uploads, analytics, comments, monetisation, customisation and the audio library, already signed in because it is the same account.
All of it: following, browse, categories, live chat, subs and drops, plus several things Twitch itself does not give you on the Mac.
OptiBlock is built in and already on, so ad breaks do not interrupt the stream.
Twitch quietly reduces quality on many streams. In OptiTube streams open at source quality instead, up to 1080p60 where the streamer is sending it.
OptiScribe listens to the stream as it plays and puts subtitles on screen in your language, for any streamer, in any language, while they are talking.
OptiTranslate translates every message as it arrives and shows it under the original, so a Russian, Korean or Japanese chat stops being wallpaper. The rest of the page translates too.
No. The real BetterTTV is built in, emote picker included, with nothing to install and nothing to keep updated.
Google, Apple and Amazon logins open inside the app rather than throwing you out to a browser, so passkeys and Touch ID work the way they are meant to.
Four themes: Glass, OptiGlass, Nightshade and Darkness. Whichever you pick, all four services follow it.
Ask for something the way you would say it out loud and it finds it, queues it, or trims a playlist down. It runs on your Mac rather than on a server.
Keyboard shortcuts for everything, optitube:// links that open a track straight away, and AppleScript support so Raycast, Alfred and Shortcuts can drive it.
An Apple Silicon Mac running macOS 26 or later.
€4.99 once. No subscription, no trial, nothing to upgrade to later.
It is a native Mac app: four surfaces in one window with real feeds, real players, native playback integration, and features a browser tab does not give you, including ad-break blocking, live subtitles, chat translation and BetterTTV.
OT-04 OptiTube
€4.99 one-time
Pay once and it's yours. No subscription, no trial, nothing to upgrade to later. Sign in with the Google account you already use and everything is where you left it.
Apple Silicon native · macOS 26 or later · Lifetime licence
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