Supported networks
One calendar for 12 social networks
Write a post once, in your own style. ProPost fits it to each network's limits and publishes it at the time you choose, on LinkedIn, Instagram, TikTok, Facebook, X (Twitter), YouTube, Threads, Pinterest, Bluesky, Mastodon, Google Business Profile and Telegram.
Free forever plan · No credit card required · You decide what gets published
Pick a network
Each page covers what ProPost does there, the network's limits, and practical tips for posting well.
- LinkedInPosts up to 3,000 characters, with images, video and a first comment.3,000 characters
- InstagramCaptions up to 2,200 characters, an image or video, and a first comment.2,200 characters
- TikTokVideos and photo posts, descriptions up to 4,000 characters, privacy settings.4,000 characters
- FacebookPage posts with an image or video, a first comment, and replies to reviews.63,206 characters
- X (Twitter)280-character posts, threads, video and recent-post search.280 characters
- YouTubeVideo uploads with title, description up to 5,000 characters, tags and visibility.5,000 characters
- Threads500-character posts, threads, a first comment and video.500 characters
- PinterestPins with an image or video, a title, a 500-character description and a link.500 characters
- Bluesky300-character posts with an image, connected with an app password.300 characters
- MastodonPosts of 500 characters by default, on any public server.500 characters
- Google Business ProfileUpdates up to 1,500 characters, a photo, a button, and review replies.1,500 characters
- TelegramMessages up to 4,096 characters, images or video, silent sending.4,096 characters
What stays the same everywhere
Whichever networks you use, the way you work in ProPost does not change.
Your voice, every time
Teach ProPost how you sound once: paste a few of your own posts and set your tone and audience. Keep separate voices for different audiences, and give each channel the one it should use.
Fitted to each network
Copy a post to another channel and ProPost fits the text to that network's limit, carries the image over, and brings the video along wherever the network accepts one.
One calendar and one queue
Set posting slots for each channel, add posts to the queue, or pick exact times. Everything lands on one calendar, where you can move a post to another day.
Your assistant, if you want
Connect an AI assistant over MCP to draft and schedule from a chat. You decide what gets published, and how much each connection is allowed to do.
Frequently asked questions
Which social networks does ProPost publish to?
Twelve: LinkedIn, Instagram, TikTok, Facebook, X (Twitter), YouTube, Threads, Pinterest, Bluesky, Mastodon, Google Business Profile and Telegram. Each one has its own page above with its limits and options.
Can I publish the same post to several networks?
Yes. Write it once, then copy it to your other channels. ProPost adapts the text to each network's character limit and carries the media over, so you are not rewriting the same idea twelve times.
Can I connect more than one account on the same network?
On most networks, yes: several Facebook Pages, Instagram accounts or Mastodon servers, for example. The number of channels you can connect depends on your plan.
Does ProPost publish anything without me?
You decide what gets published. Drafts wait in ProPost until you schedule them. If you connect an AI assistant, you choose whether it may only write drafts, schedule posts, or publish.
Is there a free plan?
Yes. The free plan includes 1 connected channel, 5 AI drafts a month and up to 2 scheduled posts a week, with no credit card. Paid plans add more channels, more drafts, unlimited scheduling and our publishing integration for video and the per-network options.
Plan your week on every network in one place
Set up your style and connect your first channel in minutes.
Get started freeFree forever plan · No credit card required · You decide what gets published