Hide top panel when inspecting elements - google-chrome-devtools

When we use Chrome developer tools for inspecting elements, top panel will show up where we can choose which device chrome will emulate, what network throttle setting, there will also be a ruler top and sideways... is there an option to temporarely remove all that?
I work on laptop and my screen isn't as big as I would like to, and when inspecting elements, it becomes even smaller, and at lot of times I don't need those options.
There is only a button for hiding media queries and it helps a bit.

It is the result of mobile emulation mode. There is a small button on the left side of the menu bar. It looks like a phone. You can click on and switch off the emulation mode.

In the main Dev tool window, click on the kebob menu and then Toggle device Toolbar.

Related

Google Chrome color picker isn't responding

Google Chrome color picker isn't responding. I tried re-installing and resetting Chrome. How can this be resolved?
"Reset devtools" doesn't fix the issue. I am not entirely sure what the exact cause of this bug is, but the only fix available will need to be done in an update. I could not find it in the code itself, although I didn't spend much time looking.
The main issue is that when your dev tools are docked to the bottom of the window, then the color picker will not show. It will load though, but the interface wont show. More than likely it is either in the wrong layer, or has some issue with its actual display, as no errors are thrown.
Anyway, the reason resetting dev tools works is because the default setting is to dock the dev tools to the right side of the screen (presumably, their testing showed most users use a wide screen, multiple screen, setup; as a result, there is room on the side of the screen).
If you, like me, use dev tools docked to the bottom, then in order to see the color picker, you need to change the dev tool temporarily to be docked to the right side of the screen. This does not require the settings to be reset, just simply change the docking position.
if your color picker not working on your mouse pointer, then you have to change your display settings, if your display settings are at scale 125 or more then your color picker won't work in any of the browsers, if you change your display setting to 100% your color picker will automatically start working
Changing the window size brings back the color picker. If the window is full screen size, get out of full screen size.
The solution that worked for me is:
Get out of full screen mode (Un-maximize window).
Reduce the window size, specially the width.
Docking the dev-tools to right side, Scaling the display, Lowering display resolution also brings the color-picker back as all of these affects the browser window size. Hopefully this bug will be addressed soon.
Open the inspect elements -> go to settings -> Preferences -> scroll down to the end you will see button "Restore defaults and reload" -> click on it and it will work
I had the same issue on Chrome 108.0.5359.98 on Arch for a long time now.
The problem was fixed by simply unchecking one of the experiments in DevTools - Settings - Experimets - Enable color picking outside the browser window.
scale your display settings to 100 % and again re scale to 125%(recommended).
For me chaning the Devtools zoom size worked not the webpage size.
Ctrl + Mouse wheel zooms in or out on the dev tools dock.
The problem is quite simple. You are unable to use the color picker because you have enabled the mobile view or any other device view
and, you got the answer, you just need to close the device toolbar and you are good to go.
Hope that works 😃

How to disable chrome dev tools waterfall?

I'm a bit constrained by screen space, and i want to hide waterfall in chrome dev tools network tab. I googled / searched through all settings / options, but i can't find any option to disable / hide it. Any hint ?
DevTools tech writer here. Doesn't look like there's a way to do this, currently.
You can hide other columns by right-clicking the table header, and unchecking the ones you want to hide.
You can also drag the bar separating the waterfall from the item to its left in order to minimize it.
This may help, Remove Chrome Network timeline
"Show overview" Button Toggles the network timeline

Is there a way to open Chrome Dev tools to a new window right away?

Anyone know of a way to open Chrome Dev tools to a new window upon open?
I know that I can click F12 and then click the 'customize' button and change orientation or pop out the dev tools window. But that's an extra step, and often a window resize is necessary, and when you do it 50 times a day, it gets to be tedious.
Also, sometimes, on pages I'm testing, pressing F12 will change the layout of the elements on the page and even popping out the dev tools leaves the page layout different than before I opened dev tools. This can make it hard to tell if an element is visible or not, which makes troubleshooting Webdriver more difficult.
Ideally, CTRL+F12 or something to open dev tools as a separate window would be super handy. (to any Chromium devs that might be listening ;) But if anyone has another solution, I'd love to hear it.
If you have your DevTools un-docked, the dock mode, size and position of your DevTools window will remain the same as you previously set it. For example, I just set mine to be maximised on my other monitor. Every time I open up DevTools, it's an un-docked, maximised window, and there's no change to the layout of the inspected window other than the fact it's no longer in focus.
You could alternatively launch Chrome using the --auto-open-devtools-for-tabs flag, which will automatically open DevTools in the dock mode, size and position you had it previously. You can use:
Mac:/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --auto-open-devtools-for-tabs
Windows: "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --auto-open-devtools-for-tabs
In WebDriver, you can set flags for how Chrome opens. However, after looking into this further, it turns out Chrome currently do not support multiple clients connected to the protocol simultaneously.
As for speeding things up, you can switch between dock positions with Cmd+Shift+D (Mac) or Ctrl+Shift+D (Windows). This toggles between the last two modes you have used, so say you have it docked at the bottom, you then pop it out, using the shortcut now will toggle between the two.
Here's how you do it. On opening the developer tools, with the developer tools window in focus, press F1. This will open a settings page. Check the "Auto-open DevTools for popups".
Originally documented here -- https://newbedev.com/automatically-open-chrome-developer-tools-when-new-tab-new-window-is-opened.

Chrome Dev Tools Split Vertically while Detached?

When using the Chrome Dev Tools window detached from the browser window, is it possible to change the layout to be split vertically instead of horizontally?
In the Dev Tool options there is an option to split vertically but it only applies when the Dev Tools window is attached to the right side of the browser window. Doesn't have any effect when the window is detached.
See the screenshot below: Things are too cramped with the horizontally laid out panels. If you could lay them out vertically it would be perfect.
Is this possible?
[UPDATE]
It looks like Panel layout setting is now respected in detached windows (tested in Chrome 55).
Original, outdated, answer below.
This is not an exposed option, but it's possible:
undock DevTools window (A),
focus on that window and hit alt+cmd+J,
this will open another DevTools window (B) - in that window's console execute
WebInspector.panels.elements._splitVertically(true)
close window B
The only issue here is that this change will not "stick". For each DevTools window you'll have to repeat above procedure. However, if you'd like this option to stick and to be exposed in the DevTools settings you can file a feature request on crbug.com.
yes you can. just hold the doc button and you will get the option to view vertically. Or you can use the show windows side by side from the task bar.

Overrides page in Chrome Developer Tools gone in latest Canary

In Chrome (version 32.0.1677.0 canary Aura), I can't find the overrides tab/page in the Developer Tools settings. (It used to be placed between the "General" and "Workspace" tabs. Did they move it, or did I forget to enable something?
Hit Esc to open the console drawer, then you can open the Sensors tab via the drawer menu on the left.
Sensors provides geolocation and accelerometer settings.
Additionally, the newer Device Mode captures the basics of mobile device emulation.
Seems like the "Emulation" button only is available from Console, when Console is opened from one of the other tool tabs. Ex. "Source" or "Elements".
Go to "Elements" , click on the "Show console" icon. The "console drawer" will open in bottom part of the window with Console, Search, Emulation tabs. If this is a bug or not is hard to say.
This thread is quite old and everything is now changed with the new "device mode". You cannot use any of this anymore.
As stated here by #paul-irish (from the Chrome DevTools team) on twitter :
one should just activate the device mode, and then use the shift key + drag the mouse around to emulate pinch zoom, with no particular setup.
this pinch to zoom emulation doesn't seem to work very good with JS libs like Hammer.
For now, it is better to test pinch to zoom on actual devices, or with http://browserstack.com