Here you go

It works with Microsoft Edge too

start msedge --args --disable-gpu-vsync --disable-frame-rate-limit

Awesome!

How about for linux? I tried the Unix command but get "bash: open: command not found"

open -a "Zoom.us" --args --disable-gpu-vsync --disable-frame-rate-limit

open -a "Microsoft Word" --args --disable-gpu-vsync --disable-frame-rate-limit

open -a "Google Chrome 2" --args --disable-gpu-vsync --disable-frame-rate-limit

1048576 exel

open -a "Opera" --args --disable-gpu-vsync --disable-frame-rate-limit

Ubuntu (Linux)

google-chrome --args --disable-gpu-vsync --disable-frame-rate-limit

With --disable-frame-rate-limit WebGL games (like shellshockers) are unusable, and youtube videos play with 2 FPS. Without the switch everything is smooth but locked on 60 FPS.

I daresay the switch no longer does what it did a few month back...

--disable-gpu-vsync --- does nothing
--max-gum-fps= --- is no longer heeded

(Tested with Chrome Version 108.0.5343.2 on Linux)

Is there a way to limit FPS with vsync disabled? Running the browser at 2000 FPS breaks a lot of stuff, games wont load, when they do they dont work properly.

When I did I it I get only 60FPS why?

what about chromebook

With --disable-frame-rate-limit WebGL games (like shellshockers) are unusable, and youtube videos play with 2 FPS. Without the switch everything is smooth but locked on 60 FPS.

I daresay the switch no longer does what it did a few month back...

--disable-gpu-vsync --- does nothing --max-gum-fps= --- is no longer heeded

(Tested with Chrome Version 108.0.5343.2 on Linux)

I had the same issue in shell shockers on brave and chrome when trying to disable frame limit. Do you think the same command would help on opera?

i find a intersting result,i input this to terminal,and the

n the FPS still is locked on 60,I feel strange,but when i move the browser to the screen where the terminal is located,it is working😂,then it locked 60FPS when i move the browser to another screen,so fully

(Tested with Chrome Version 121.0.6167.184 on Mac)

I’m on a MacBook (M2) and learned that Chrome must be fully killed before launching it with flags. I was following Lesson 46 from threejs-journey.com, and these are the steps that finally made the FPS counter appear.
Step 1. Made sure to kill all Chrome processes:
killall "Google Chrome" 2>/dev/null

Step 2. Launch Chrome with the correct flags (including the FPS counter):

open -na "Google Chrome" --args \
  --disable-gpu-vsync \
  --disable-frame-rate-limit \
  --show-fps-counter