X (Twitter) post scheduler with threads, replies and quotes

Schedule posts to X, publish full threads in order, reply under an existing tweet, or quote one — all from the same composer you use for every other platform.

Start free See the limits

See it the way X will

The composer previews every destination as that platform renders it — media cropped the way it will crop, the caption truncated where it will truncate. What you see here is the composer’s own preview component, not a mock-up of one.

ravenpost@ravenpost· now

writing the same post nine times is not a content strategy, it is data entry. one composer, nine platforms, a different caption wherever you want one. ravenpo.st

24 8 312 18.2k

One of our own posts, in X’s preview.

Scheduling X, specifically

Threads that publish in order

Add up to 25 follow-up posts. Each one publishes as a reply to the last, so the chain lands intact. If a middle post fails we record the error rather than retrying the job, because a retry would publish the head tweet twice.

Replies and quote tweets

Paste a tweet URL or id to publish your post as a reply under it, or to quote it as an embedded card. Both can be set on the same post — X allows it.

Alt text goes with the image

Alt text is written once on the media file in your library and sent to X with every post that uses it. If X rejects the alt-text call the post still goes out.

What X allows

Straight from the app’s platform registry — the same limits the composer enforces.

Caption limit: 280 characters
Images per post: 4
Videos per post: 1
Text-only posts: Yes
Threads: Up to 25 follow-ups
Analytics: Yes
Delete from Ravenpost: Yes

Worth knowing first

X’s 280 characters is the tightest budget of any platform we support, so a mixed selection is limited by X unless you give it its own caption. X’s API is also the one most likely to rate-limit a burst of posts.

Media guidance

Up to 4 images or 1 video. Posts are capped at 280 characters.

And everywhere else, from the same post

X is one of 9 platforms Ravenpost publishes to. Write once, give any platform its own caption, and preview each one before it goes out.

Scale your social presence for half the price

Every paid tier is roughly half its Postiz equivalent. Cancel anytime.

Free

Try it out with one account.

$0/mo

Free forever

1 social account
10 posts / month
Every platform we support
Calendar, posting queue & media library
Analytics for Instagram, TikTok, X & Facebook
MCP server for Claude & other AI assistants
1 seat

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1 seat

Starter

For solo creators getting consistent.

$14/mo

vs Postiz $29/mo

5 social accounts
Unlimited posts
Everything in Free
1 seat

Get Starter

1 seat

Growth

For creators and brands running several accounts.

$24/mo

vs Postiz $49/mo

15 social accounts
Unlimited posts
Everything in Starter
Email support
3 team seats

Get Growth

3 seats

Agency

For power users running a large account portfolio.

$49/mo

vs Postiz $99/mo

50 social accounts
Unlimited posts
Everything in Growth
Priority support
Unlimited team seats

Get Agency

Unlimited seats

X scheduling questions

Can I schedule a whole X thread in advance?

Yes — write the head post and up to 25 follow-ups, and the whole chain publishes in order at the scheduled time. The API rejects an over-long thread rather than truncating it, so you never get a thread cut mid-thought.

Can I delete a scheduled post from X after it goes out?

Yes. X is one of the platforms whose API can take a published post down, so the delete dialog offers to remove it from X as well as from Ravenpost. A thread deletes tail-to-head, so a partial failure leaves a shorter valid thread rather than orphaned replies.

Does the 280-character limit apply to everything?

It applies to X. Write one caption for everything and give X its own shorter version — the composer shows which platform is setting the limit.

Schedule your first X post today

One connected account and ten posts a month, free forever. No card.

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