To search for filters on Instagram, you need to follow these steps

 To search for filters on Instagram, you need to follow these steps:

1. For Reels:

   - Tap on the "+" icon to create a new reel.

   - Swipe left until you reach the Reels section.

   - Once in the Reels section, swipe downwards to access more options.

   - Look for the "Effects" icon on the left side and tap on it.

   - You'll see a search icon, tap on it.

   - Type the name of the filter you're looking for (e.g., "4k") and hit enter.

   - If the filter is available, it will appear. Tap on it to use it in your reel.

2. For Stories:

   - Tap on the "+" icon to create a new story.

   - Swipe left until you reach the post section.

   - Swipe upwards to access more options.

   - You'll notice there's no option for effects here.

   - Swipe again, and you'll see the "Search Filters" option. Tap on it.

   - A magnifying glass icon will appear. Tap on it.

   - Type the name of the filter you want to use and hit enter.

   - If the filter is available, it will show up. Tap on it to apply it to your story.

That's it! Now you know how to search for filters both in Reels and Stories on Instagram.