CadenzovaInstagram hashtag limit in 2026: how many hashtags you can use
The short answer, the table, and what to do with a hashtag list built for the old limit of 30.
Short answer
Instagram allows a maximum of 5 hashtags on a post or Reel, down from 30, a change announced in December 2025.
| Question | Answer |
|---|---|
| Maximum hashtags per post or Reel | 5 |
| Before December 2025 | 30 |
| Do hashtags in the first comment count? | Yes, reports say caption and first comment share the same 5 |
| Stories | Reported to have their own limit; not confirmed by Instagram in the sources we found |
| Maximum caption length | 2,200 characters (about 125 show before "…more") |
Some developer documentation still lists 30, so treat older pages that say 30 as out of date. Instagram's Help Center is the reference to check.
What to do with a list of 30 hashtags
- Pick the 3-5 that describe the post itself (the product, the topic, the place), not the broadest ones.
- Keep one branded hashtag if you have one, so you can find your own posts.
- Put the keyword people would search for in the caption text too, since Instagram search reads captions.
- Check your scheduler: posts with more than 5 can be rejected or trimmed. Cadenzova caps Instagram hashtags at 5 automatically. A character counter shows your hashtag count as you type.
Hashtag and length limits by platform
| Platform | Character limit | Hashtags Cadenzova uses by default |
|---|---|---|
| 2,200 | 5 (platform maximum) | |
| TikTok | 2,200 via API scheduling tools | 5 |
| 3,000 | 5 | |
| Bluesky | 300 | 3 |
| 63,206 | 3 | |
| YouTube Shorts (description) | 5,000 | 3 |
| X | 280 (more with Premium) | 2 |
Only Instagram's number is a hard platform cap. The others are Cadenzova's defaults based on how each platform is used, not rules.
Frequently asked questions
How many hashtags can you use on Instagram in 2026?
Five per post or Reel. Instagram reduced the limit from 30 to 5 in December 2025.
Do hashtags in comments count toward the Instagram limit?
Reports say yes: the caption and the first comment share the same five.
Do hashtags still help reach on Instagram?
They help Instagram categorise a post, but a keyword-rich caption matters at least as much, so use a few specific hashtags rather than many broad ones.
