'How can I increase the font size in WebStorm?
The font size in the editor in WebStorm is too puny for my taste (or my eyes, I should say).
I tried to change it via Settings > Editor > Colors & BFonts > Font, which does have a "Size" edit box in the "Editor Font" section, but it is readonly.
So how can I "up" the font size? I also (first) tried Ctrl+mouseWheel, but that didn't lead to any joy in Mudville, either.
Solution 1:[1]
Change font size with MouseWheel
(called "zooming in the editor")
To enable changing font size in the editor
- Open the Settings/Preferences dialog, expand the Editor node, and click General.
- Make sure that the setting Change font size (Zoom) with Ctrl+MouseWheel is enabled.
https://www.jetbrains.com/help/idea/2017.1/zooming-in-the-editor.html
Solution 2:[2]
You need to save a custom scheme in order to modify the font size.
Settings > Editor > Colors & Fonts
Select Save as... and name it however you please.
Once you have saved your custom scheme, you are now able to increase the font size.
In Ubuntu, go to:
File > Settings > Editor > Font
Solution 3:[3]
File / Settings / General
Check "Change font size (Zoom) with Ctrl + Mouse Wheel
Confirmed fix for WebStorm 10.
Solution 4:[4]
Solution 5:[5]
Solution 6:[6]
This answer is for WebStorm version 2021.2.2
On the top right-hand side of the WebStorm editor you will see a setting gear icon as shown in the picture below or you can simply use the keyboard short cut Ctrl+Alt+S
After you tap on the setting option a window will open with all the different settings options, out of which you need to select the Editor option which will have the font option as shown in the image below
Now you can change the font as per your choice,
I am going to take a step ahead and include how you can increase the zoom size of the editor as well.
When I installed webstorm I was not able to increase the zoom via mouse wheel or by using the Ctrl + keyboard shortcut and this setting is in the same editor setting menu
So once you are inside the setting window go to Editor > General and in the general section you will find an option to increase the zoom via mouse wheel make sure you click apply or Ok once you select this option for the setting to take place
Solution 7:[7]
To add something here for the developers using the Material Theme UI. Under the Editor => Font, you'll font a link, where you can make the actual font customizations under the section called "Editor > Color Scheme > Color Scheme Font." Just in case you won't be confused as me when changing the Editor > font size, nothing happens.

Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | ofir_aghai |
| Solution 2 | martinho |
| Solution 3 | Shannon Norrell |
| Solution 4 | Viktor Bogutskii |
| Solution 5 | rns |
| Solution 6 | NSDumb |
| Solution 7 | Vladyn |








