Instagram hashtags are used to categorize content and make posts discoverable to a broader audience.
These tags allow users to find content related to specific topics, events, communities, or interests.
Using popular, niche, or custom branded hashtags can maximize post reach and drive engagement.
It also helps users navigate the massive volume of content and grow their presence on the platform.
In this guide, you’ll learn how to fix “You can only add 3 hashtags to your caption” on Instagram when you try to post something.
How to Fix “You Can Only Add 3 Hashtags” on Instagram
Fix 1: Use Instagram on the web
- Go to instagram.com on a desktop.
- Log in to your Instagram account.
- Select “Create” on the left sidebar.
- Select the photo/video that you want to post.
- On the caption section, enter any number of hashtags you want.
- Post the photo/video!
Fix 2: Add hashtags in the comments section

- Open the Instagram mobile app.
- Select the plus icon on the bottom.
- Select the photo/video that you want to post.
- Post the photo/video without any hashtags.
- After posting the video, immediately comment the hashtags you want to add.




