01
Filter the front page
Hide streamers, whole categories, or anything whose title matches a keyword. Wildcards and viewer-count thresholds are supported. A temporary hide expires after a day instead of living forever in a block list.
A control panel for Twitch.
Filter the directory, run several streams in one grid, and put chat where it belongs. Everything is a toggle, everything stays in your browser, and nothing turns itself on.
- Chrome
- Edge
- Brave
- Opera
- Firefox
Streamline
v1.0.0
Guide
C1
channel_one
PR
pixel_runner
AB
ambient_beats
Channels you follow that are live now. Send one to the multiview grid without leaving the page you are on.
STREAMER
channel_alpha
CATEGORY
Slots and Casino
KEYWORD
giveaway*
TEMP (19h left)
Just Chatting
Rules evaluate in real time. Matching channels, categories, and shelves are removed instantly.
2 × 2
channel_one
● Audio
1080p60 • 4,120
⇄ Drag
pixel_runner
Muted
1080p60 • 18,400
⇄ Drag
ambient_beats
Muted
720p60 • 860
⇄ Drag
cosmic_coder
Muted
1080p60 • 2,240
⇄ Drag
Drag any cell onto another to swap positions. Audio focus keeps exactly one stream audible.
#channel_one
▢
✕
👑
viewer_01:
nice play!
👑
viewer_01:
lets goooo 🔥
👑
SUB
nexus_99:
great stream
cosmic_cat:
clutch moment
pixel_runner:
that was clean
👑
⚡
shadow_01:
clean 1v2
#unified-feed
▢
#channel_one
viewer_01:
nice play!
#streamer_2
nexus_99:
great stream
#channel_one
cosmic_cat:
clutch moment
#streamer_2
pixel_runner:
multiview is so smooth
#channel_one
drift_pilot:
chat is flying
#streamer_2
hyper_nova:
GGs everyone
Overlay Transparency:
channel_one • Live Video Stream
Alt+1 toggles in-player overlay drawer
Streamline Floating Chat
_
▢
✕
Streamline Floating Chat
Enter a channel name to open standalone chat.
#
Multi-channel tabbed chat, merged IRC feed, multiview split drops, in-video overlay, and standalone PiP window.
Stream Statistics
Local watch time and session tracking
Total Watched
31h 15m
Across all streams
Top Streamer
channel_one
14h 20m watched
Watch Time Leaderboard
channel_one
14h 20m
pixel_runner
9h 05m
ambient_beats
5h 40m
retro_gamer
2h 10m
Computed in your browser and stored locally. There is no server to send it to.
01 / What it does
Six things, each of which you can turn off.
Streamline is not a theme and not a skin. Every feature below is a discrete control with its own switch, and the extension does nothing you have not asked it to do.
02
Watch several streams at once
A multiview grid with saved layout presets, keyboard navigation and drag-to-swap cells. Audio focus keeps exactly one stream audible, so the other three are not fighting for your attention.
03
Move chat where you want it
A resizable overlay you can drop anywhere over the player, a merged feed that folds several channels into one column, a pop-out window, and picture-in-picture.
04
Third-party emotes
BetterTTV and 7TV, including zero-width overlay emotes, rendered in the overlay and the pop-out as well as in Twitch's own chat.
05
Trim the interface
The carousel, the top nav, individual sidebar sections, the chat header, footer and banners. Each one is its own toggle rather than a single blunt clean-up switch.
06
Keep track of your own time
Per-channel watch time and session stats, stored locally. An optional nudge tells you when you have been watching for a while. Nothing leaves the browser.
02 / Where it runs
One codebase, five browsers, two caveats.
Both caveats are stated here rather than discovered after installing.
- Chrome Manifest V3 Side panel and popup. Nothing missing.
- Edge Manifest V3 Side panel and popup. Nothing missing.
- Brave Manifest V3 Side panel and popup. Nothing missing.
- Opera Manifest V3 Opera has no side panel API, so the panel falls back to the popup. Every feature is still there.
- Firefox Separate build Packaged separately from the Chromium build and released alongside it.
It cannot leak what it never collects.
Streamline has no backend. Your rules, your layouts and your watch statistics live in your browser profile. The complete list of hosts it contacts is beside this paragraph, and it is three items long.
- BetterTTVEmote setschannel id
- 7TVEmote setschannel id
- ivr.fiName to id lookupchannel name
- TelemetryNonenever
- Remote codeNonenever
Try it on one page and see.
Install it, add a single rule, and reload the directory. If it is not for you, remove it and nothing is left behind.