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Nicky Grimes Jul 20, 2023 @ 5:35pm
Multiple steamwebhelper.exe in Task Manager. How to fix?
I did a fresh reinstall of Windows 10 recently. On every game I've played on, there's a huge stutter for a few minutes and then it goes away. The problem occurs every 30 or so minutes.

This occurs for all low-resource and high-resource games.

With Task Manager, I found several instances of steamwebhelper.exe opens during gametime. If I'm not playing a game, that's when they all go away.

Is there any steps I can take to ensure that they all don't open while I'm playing a game?

Other steps I've taken are:
- Closing the Steam browser and friends chats while gaming.
- Closing all of steamwebhelper.exe one by one with Task Manager.
- Turning off animations within Accessiblity options on Windows 10.
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Showing 1-15 of 16 comments
Jaunitta 🌸 Jul 20, 2023 @ 5:59pm 
Delete Steam's web cache . Maybe help
No its Steam using Chromium and its an automated function.

Steam top left>settings>Interface >Untick >Enable gpu accelerated renderring in web views.
Last edited by Jaunitta 🌸; Jul 20, 2023 @ 6:06pm
Jack Schitt Jul 20, 2023 @ 8:35pm 
There is no way of preventing them from running. The Steam Client will not run without them.

The stutter at scheduled intervals you're experiencing is probably from something else you have running such as an Anti-Virus or Windows Security features scanning, an email client you're scanning for new messages, OneDrive updating or backing up files, Discord... (as examples).
Last edited by Jack Schitt; Jul 20, 2023 @ 8:38pm
ReBoot Jul 20, 2023 @ 9:15pm 
Toggle the setting for HW acceleration for web views & restart Steam.
Nicky Grimes Jul 21, 2023 @ 7:51am 
@Jack: I have no other programs running except for Steam itself. Disabling Windows antivirus will cause a bigger risk if it's turned off.

@Reboot: Gave that a try, and this worked.

@Jaunitta: This worked perfectly.

Thank you to you both!
Jack Schitt Jul 21, 2023 @ 7:58am 
Glad you got it worked out!
If you're still having the stutter now and then do check your security features. You don't have to turn it off you can tell Windows Security features to ignore specific applications like your games by setting exclusions. Setting exclusions leaves protection on but stops security features from causing issues with games like you're experiencing.
Nicky Grimes Jul 21, 2023 @ 8:11am 
@Jack: That is really good to know. Thank you for that information!
Crompton33119 Jun 24, 2024 @ 5:11am 
Hi all
sorry to drag this up.
start PC, not started any games, just standard windows desktop with task manager running.

i got (at present time) 8 Steam Client WebHelper runing using 250MB of memory, 1% of CPU time, and Disk activity keeps showing action.

What is this doing?
Why is it running?

ok ask another way, i do not have Excel running 250mb in the background.
i do not have Explorer running 250mb in the background.
i do not have microsoft solitaire running 250mb in the background.

so why Steam Client WebHelper running?

David.
Elucidator Jun 24, 2024 @ 6:11am 
The steam moderators may close this thread as it is old. When you have a question, simply make your own new thread.

I'll try to answer.

SteamWebHelper.exe is "chromium"
It is a browser window.
It is the same as a chrome browser window, named chrome webhelper.
Each tab in a browser is its own webhelper, the overlay is a webhelper, steam friends and chat is a webhelper
the system tray icon right click menu is a webhelper (yes, a separate browser window)
Steam's main window is a webhelper of itself. Steam exe is just the controller of it all.

The CEF package allows embedding browser windows inside eachother, but that said, not every window acts like that. Most are full screen and pretend they are not, for example the Pop Up you get when someone sends you a message, which is its own webhelper. This one is clearly overwriting everything above it as well making it unclickable till the message is gone.


Summarized:
- We have a ready to open up "Message Popup"
- a ready to spawn in "right click system tray menu"
- a main window
- a notifications cascading window (green icon thingy)
- a steam news cascading window
- Steam Friends and Chat which may be closed but still needs a window ready to open
- each steam friend chat window
- a streaming/video watch window
- an overlay (for in games), which is held ready
- extra tabs (each tab is also one) (middle click links to see this)
- The login / loading / initializing install...and other notifications window is another one.
etc.
Those are all webhelpers

As to why some are bloated: well the Chromium package (the chrome browser) is just bloated.
It's also because of 'libraries' used to load in a specific part. (terrible unoptimized coding basically, just made-easy to code coding)

The Right Click menu on the discussion boards for example takes up an additional 40MB
it just shows 3 entries .... it should be less than 1KB worth of code, the entire packages that are called upon and searched into are just bloated basically.
Danikorp Nov 16, 2024 @ 1:17pm 
How to fix it? I can't play GTA 5 I have 16 GB of RAM, the process takes 350 MB, + Windows antivirus devours 500 MB
Jack Schitt Nov 16, 2024 @ 2:44pm 
Originally posted by Danikorp:
How to fix it? I can't play GTA 5 I have 16 GB of RAM, the process takes 350 MB, + Windows antivirus devours 500 MB
Exit Steam and restart it is the only workaround for it. There is no fix.
Don't leave Steam running constantly. If you're not going to be using it exit it, shut it down completely.
Danikorp Nov 16, 2024 @ 2:57pm 
Originally posted by Jack Schitt:
Originally posted by Danikorp:
How to fix it? I can't play GTA 5 I have 16 GB of RAM, the process takes 350 MB, + Windows antivirus devours 500 MB
Exit Steam and restart it is the only workaround for it. There is no fix.
Don't leave Steam running constantly. If you're not going to be using it exit it, shut it down completely.
Thank you, I hope Valve will come up with adequate work of Steam
Last edited by Danikorp; Nov 16, 2024 @ 2:57pm
Znicz Feb 17 @ 4:30pm 
Bump, it would be nice if this was fixed/optimized. It really annoys me!
Iceira Feb 17 @ 4:51pm 
Originally posted by Znicz:
Bump, it would be nice if this was fixed/optimized. It really annoys me!

Maybe you should check MS edge and other Browser what they are doing today, this is not steam browser only, i and other can't change what they all doing today.

Multi entry in the task manager. ( feel free not to use steam service go small mode. ) that's why steam made it back as a game launcher only.
Originally posted by Elucidator:
The steam moderators may close this thread as it is old. When you have a question, simply make your own new thread.

I'll try to answer.

SteamWebHelper.exe is "chromium"
It is a browser window.
It is the same as a chrome browser window, named chrome webhelper.
Each tab in a browser is its own webhelper, the overlay is a webhelper, steam friends and chat is a webhelper
the system tray icon right click menu is a webhelper (yes, a separate browser window)
Steam's main window is a webhelper of itself. Steam exe is just the controller of it all.

The CEF package allows embedding browser windows inside eachother, but that said, not every window acts like that. Most are full screen and pretend they are not, for example the Pop Up you get when someone sends you a message, which is its own webhelper. This one is clearly overwriting everything above it as well making it unclickable till the message is gone.


Summarized:
- We have a ready to open up "Message Popup"
- a ready to spawn in "right click system tray menu"
- a main window
- a notifications cascading window (green icon thingy)
- a steam news cascading window
- Steam Friends and Chat which may be closed but still needs a window ready to open
- each steam friend chat window
- a streaming/video watch window
- an overlay (for in games), which is held ready
- extra tabs (each tab is also one) (middle click links to see this)
- The login / loading / initializing install...and other notifications window is another one.
etc.
Those are all webhelpers

As to why some are bloated: well the Chromium package (the chrome browser) is just bloated.
It's also because of 'libraries' used to load in a specific part. (terrible unoptimized coding basically, just made-easy to code coding)

The Right Click menu on the discussion boards for example takes up an additional 40MB
it just shows 3 entries .... it should be less than 1KB worth of code, the entire packages that are called upon and searched into are just bloated basically.
From the year 2025, THANK YOU for giving a very detailed explanation of this.
Steam's a great platform but there's so many missed possible optimizations for the web browser itself that could save lots of players time and cost.
Originally posted by Iceira:
Originally posted by Znicz:
Bump, it would be nice if this was fixed/optimized. It really annoys me!

Maybe you should check MS edge and other Browser what they are doing today, this is not steam browser only, i and other can't change what they all doing today.

Multi entry in the task manager. ( feel free not to use steam service go small mode. ) that's why steam made it back as a game launcher only.
This reply completely ignored what other players including myself have recognized as the core issue.

The main issue that everyone collectively agrees on is that Steam is quite far behind in optimizing its interface. We're here in 2025, and the biggest process that manages to lag an entire device is the built-in web browser. Someone actually took the time to go through a detailed explanation of all the processes. (See Elucidator's reply a few more comments above yours).

This is an ongoing problem that should not be swept under the rug with shilling excuses. If the most that we can do as a collective is to write to them or use forums/social media to express how this can be fixed so all players on both low- and high-resources should have one less headache in using their software.

A few others in this thread including myself have exhausted all options necessary - Closing other programs in the background, shutting Steam down when it's not being used, uninstalling games you don't play anymore, etc. Yet, the problem still persists.

I'm very sure there's a fix to this and I don't mind if they take their time. However, this should not be present now that things have moved forward to occupying less space on a device. If the Steam Web Helper is causing more issues than it is convenient for those who use *all* features, perhaps this is something on Steam's end and not really the players' fault.
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Date Posted: Jul 20, 2023 @ 5:35pm
Posts: 16