To turn off web animations in Safari, there are three ways to do it: one is to enable the system's "reduce dynamic effects" setting, the second is to install the content blocking plug-in on the Mac to block animations, and the third is to use the developer tools to temporarily disable animations. The specific operations are as follows: 1. Go to "Settings" > "Assisted Use" > "Dynamic Effects" on your iPhone and turn on "Reduce Dynamic Effects"; go to "System Settings" > "Assisted Use" > "Show" and check "Reduce Dynamic Effects" on your Mac. 2. Mac users can install extensions such as uBlock Origin to block CSS animations or JavaScript behavior through custom rules. 3. After opening Safari developer mode, manually modify the style in the element inspector or run JS code to disable the animation, but this method is only suitable for temporary testing.

If you are using an iPhone or Mac, you may notice that some sites have shaking, zooming, or other dynamic effects when loading. Although these animations look cool, they will affect the browsing experience in some cases and even make some users feel uncomfortable. The Safari browser itself does not have a direct “Close all web animations” option, but there are several ways to mitigate or completely block these dynamic effects.

Use the Reduce Dynamic Effects System Setting

Safari follows the operating system's accessibility settings. Therefore, the easiest way is to reduce the impact of web animation through the system's own "reduce dynamic effects" function:

• On iPhone:
  • Open Settings > Assisted Use > Dynamic Effects, and then turn on Reduce Dynamic Effects.
• On Mac:
  • Open System Settings > Assisted Use > Display and check "Reduce Dynamic Effects".

This setting will not completely disable all web animations, but it can significantly reduce many native and web-side transition animations in Safari.

Install the content blocking plugin (for Mac)

If you want to more thoroughly block the movement effects in web pages, you can use third-party plug-in tools to achieve:

• It is recommended to use extensions of types such as uBlock Origin or Content Blocker .
• These plugins not only block ads, but also block specific CSS animations or JavaScript behaviors with custom rules.
• The configuration method is roughly as follows:
  • Install plug-ins in Safari extension store
  • Add custom filtering rules, such as blocking @keyframes or transition -related styles

This type of method is suitable for users who have a certain understanding of the web structure, or those who are willing to spend some time to configure it.

Temporarily disable animation using developer tools (for Mac)

If you just want to debug or temporarily view the web page after removing animation, you can use Safari's developer tools to intervene manually:

• Open the Development menu: Preferences > Advanced > Show the Development menu
• Open "Development" > "Enter Development Mode"
• Find an element with animation in the element inspector, delete its class manually or modify style attribute
• You can also run a piece of JS code in the console, such as:

   document.querySelectorAll('*').forEach(el => {
  el.style.transition = 'none';
  el.style.animation = 'none';
  });

This method cannot be effective for a long time, but is very suitable for temporary testing or troubleshooting.

Basically these are the methods. Although Safari does not have the function of turning off web animations in one click, through system settings, plug-ins or developer tools, you can choose the appropriate solution according to different needs. Among them, "reducing dynamic effects" is the easiest and most practical choice, which is enough for most of the time.

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