Post. Track. Grow.
Post on Farcaster and Crenel auto-crossposts to X, Bluesky, and Mastodon for free, plus cross-platform analytics. Reach your entire audience without lifting a finger.
Alice
@alice
Just shipped a new feature! Really excited about how this turned out.
2m ago
Bluesky
@alice.bsky.social
Just shipped a new feature! Really excited...
Mastodon
@alice@mastodon.social
Just shipped a new feature! Really excited...
X
@alice
Just shipped a new feature! Really excited...
Multi-platform toolkit
Save more time posting
Farcaster
Source
Auto Crossposting
One post, every platform
Post on Farcaster and Crenel watches for new casts. Each post gets adapted and published to all your connected accounts automatically.
Platforms
X, Bluesky, Mastodon & Farcaster
Connect up to all four today and easily enable or disable any platform as your needs change. More platforms are on the way.
Engagement
Last 7 days
Cross-platform analytics
See how every post performs
Likes, reposts, and replies across Farcaster, Bluesky, and Mastodon, all in one chart.
Top engagers
Dan
@dan
480
Farcaster
Ash
@ash.bsky
320
Bluesky
Jess
@jess@mastodon
210
Mastodon
Top engagers & top posts
Know who's boosting you
Ranked leaderboards of your top engagers and best-performing posts across every connected account.
Followers
22.3%Follower growth
Track your audience over time
Daily follower history and trend pills for each platform so you can spot what's working.
Pricing
Free for everyone
Crosspost from Farcaster to every platform at no cost.
Free
Post. Track. Grow. Completely free.
$0/month
- Auto-crosspost to X, Bluesky, and Mastodon
- Unlimited destinations
- Cross-platform engagement analytics
- Top engagers and top posts tracking
- Follower growth tracking
Frequently asked questions
Crenel crosspost destinations include X, Bluesky, and Mastodon. Your Farcaster account is the source. Post there and Crenel handles the rest.
Connect your Farcaster account and link your destination platforms. When you post a cast, Crenel automatically adapts and shares your content to all your connected accounts in real time via webhooks.
Yes, Crenel is completely free with no limits on crossposting. No credit card required, no hidden fees, no paid tiers.
Crenel intelligently threads long-form posts on platforms that support it (like X). For platforms without threading, we truncate with a link back to the original.
Crenel does its best to map @mentions across platforms so the right people get tagged. When a match isn't available, mentions are kept as readable text.
Yes, Farcaster is the source platform. You can sign in with Google, email, or X, but you need to link a Farcaster account to enable crossposting.
Yes. Crenel tracks likes, reposts, and replies across all your connected accounts on Farcaster, Bluesky, and Mastodon — not just crossposted content. You can see your top engagers, top-performing posts, and engagement trend charts — all filterable by platform. Data is collected daily and you get a weekly notification about your top engagers.
Engagement across every connected platform (likes, reposts, replies), top engagers and top posts rankings, and follower growth trends over time. Everything is filterable by platform and date range.