X (Twitter)

Schedule X (Twitter) posts without opening X (Twitter)

Schedule tweets with text, images, GIFs, video, and polls. Set reply settings and customize text per account. Post without doomscrolling your timeline.

A Twitter/X scheduler lets you compose and auto-publish tweets at optimal times without opening the app. PublishQ supports text, images, GIFs, video, and polls with reply settings and character counting β€” and can cross-post the same content to all other platforms simultaneously while respecting each platform’s format requirements.

Supported content: Text, images, GIFs, video, polls

Last updated: July 2026

How it works

1

Connect your X account

Link your X (Twitter) account via OAuth. PublishQ gets permission to post on your behalf.

2

Create your tweet

Write your text, attach up to 4 images, a video, a GIF, or create a poll. Set reply settings.

3

Schedule or publish

Pick a date and time, or publish immediately. PublishQ posts the tweet with all your settings.

What you can do with X (Twitter) on PublishQ

Polls

Create polls with 2 to 4 options and set the duration from 5 minutes to 7 days.

Rich media support

Attach up to 4 images, 1 video (up to 512 MB), or 1 GIF (up to 15 MB) per tweet.

X Premium support

Schedule long tweets up to 25,000 characters if your account has X Premium.

Post overrides

Customize the tweet text while posting different content to LinkedIn, Facebook, or other platforms.

Cross-platform publishing

Post a tweet and publish to YouTube, TikTok, Instagram, LinkedIn, Facebook, Threads, and Bluesky at the same time.

API access

Schedule tweets programmatically via the PublishQ REST API.

Explore related

Docs

Twitter API

API reference for Twitter API.

Read more
Limits

X (Twitter) limits

Image sizes, video specs, and API publishing limits for X (Twitter).

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Agents

Post to X with the PublishQ MCP server

publishq_create_post covers X polls, quote posts, replies, Communities and reply settings through platformSpecificSettings on the account entry.

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Agents

Post to X from OpenClaw

Wire OpenClaw to X and post from any chat app you already use. No developer account, no OAuth dance, and no upgrade to the account first.

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Free Tool

Post Previewer

See exactly how your posts will look on Twitter, Instagram, LinkedIn, TikTok, and more before you publish. No signup required.

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Free Tool

X (Twitter) carousel generator

Make a four image carousel for X. Write the slides, export at 1080x1350, and post the set as one tweet people tap through instead of a thread.

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Feature

Write Once, Post Everywhere

Preview how your post looks on each platform, customize the text per account if needed, then publish or schedule to all of them at once.

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Feature

Platform-Specific Content

Write different text for each platform in a single post. Shorten for Twitter, go long on LinkedIn, add hashtags for Instagram β€” without creating separate posts.

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Feature

API & Developer Tools

Schedule posts, manage accounts, and upload media programmatically. Build your own integrations, automate workflows, or connect PublishQ to your existing tools.

Read more
Blog

Bluesky API Limits: Post, Image, Video, and Rate Limits (2026)

Complete reference for Bluesky API limits: 300 character posts, 2 MB images, 100 MB/3 min videos, 5,000 points/hour rate limits. All from official sources.

Read more

Works with every platform you use

More platforms on the way

Plans from $14/mo

2 months free on yearly billing. Upgrade or cancel anytime.

Free
$0/mo
Solo
$14/mo
Starter
$29/mo
Professional
$49/mo
Business
$99/mo
Compare all plans and features
Alexandro - Founder
PublishQ

β€” me πŸ‘‹

Hi, I'm Alexandro πŸ‘‹

I left my Software Engineer role at Amazon to build tools that solve real problems β€” the kind big companies ignore because they read spreadsheets instead of using their own products.

I was spending over an hour daily just scheduling 2 shorts across 3 platforms β€” logging in, reformatting, uploading one by one. That felt broken. So I built PublishQPublishQ . Now I create 4 shorts in 3 minutes and schedule them to 4 platforms in under 30 seconds.

PublishQ is bootstrapped. No investors, no vanity metrics. I build what actually helps you β€” because I use it every day myself.

Thank you,

Alexandro

Frequently Asked Questions

Common questions about scheduling X (Twitter) posts with PublishQ

Yes. Schedule text, image, video, GIF, and poll tweets. Set reply settings and customize text per account.
Yes. Create polls with 2 to 4 options and set the duration from 5 minutes to 7 days.
Up to 4 images per tweet in JPEG, PNG, or WebP format, each up to 5 MB.
Yes. Attach 1 GIF per tweet, up to 15 MB.
Yes. Attach 1 video per tweet in MP4 or MOV format, up to 512 MB and 140 seconds.
Yes. Use post overrides to write shorter text for X while posting longer content to LinkedIn, Facebook, or other platforms.
Yes. Schedule a tweet alongside posts to YouTube, TikTok, Instagram, LinkedIn, Facebook, Threads, and Bluesky in one action.
X (Twitter) has a 280-character limit for free accounts and 25,000 characters for X Premium subscribers. Character counting uses weighted rules: emojis and CJK characters count as 2, and URLs always count as 23 characters regardless of actual length.
Yes. If your account has X Premium, you can schedule tweets up to 25,000 characters.
Yes. PublishQ has a REST API that lets you schedule tweets programmatically. Create posts, attach media, and set all X-specific settings from your own code.
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