# Platforms and limits

> Caption limits and media rules for each network Fuxux posts to, and what each plan includes.
>
> For the complete documentation index, see [llms.txt](https://www.fuxux.com/docs/llms.txt). HTML version: https://www.fuxux.com/docs/platforms-and-limits

## Caption limits

Fuxux checks every caption against the network's limit before saving it. X counts links and emoji the way X does.

| Network | Platform id | Characters | Media |
| --- | --- | --- | --- |
| X (Twitter) | `twitter` | 280 | Optional |
| Instagram | `instagram` | 2,200 | Image or video required |
| TikTok | `tiktok` | 2,200 | Video or photos required |
| YouTube | `youtube` | 5,000 | Video required |
| LinkedIn | `linkedin` | 3,000 | Optional |
| Facebook | `facebook` | 63,206 | Optional |
| Threads | `threads` | 500 | Optional |
| Bluesky | `bluesky` | 300 | Optional |
| Pinterest | `pinterest` | 800 | Image required |
| Discord | `discord` | 2,000 | Optional |
| Telegram | `telegram` | 4,096 | Optional |
| Slack | `slack` | 4,000 | Optional |
| Twitch | `twitch` | 140 | Text only |
| Kick | `kick` | 140 | Text only |

## Plans

|  | Free | Creator | Growth | Pro |
| --- | --- | --- | --- | --- |
| Price | $0 | $29/month | $49/month | $99/month |
| Connected accounts | 3 | 15 | 50 | Unlimited |
| Published posts | 5 a month | Unlimited | Unlimited | Unlimited |
| X posts a month | Not included | 150 | 300 | 600 |
| RSS feeds | 1 | 5 | 15 | 50 |
| Team members | – | – | – | 5 included |

Yearly billing costs less per month, and paid plans start with a 7-day free trial. Current prices and details are on the [pricing page](https://www.fuxux.com/pricing) and in Markdown at [/pricing.md](https://www.fuxux.com/pricing.md).

## Why X has an allowance

X charges for every post published through its API, so X posts come from a monthly allowance. A post with a link uses 13 of it and a post with a video uses 2, because X charges more for those. Posts to the other networks don't count against it. It resets on the 1st of each month.