Social media scheduler

    One caption.
    Nine networks.
    Every rule checked first.

    Preflight publishes posts and video to YouTube, TikTok, Instagram, Facebook, Threads, Bluesky, Mastodon, Telegram and Discord — from one composer, at the time you choose, with each platform's limits enforced before the post leaves. Not after it fails.

    Free plan, no card. Pro free for 14 days. Connect with each platform's own sign-in.

    9:41

    Your account

    Location

    Preview

    Be the first to like this

    Your account Second night added. The first sold out in nine minutes, so we found the room again: same lineup, doors at 19:00, tickets in t

    324 / 2,200Hashtags: 0 / 30

    This caption, as the composer sees it

    24 over1761,87662,882

    Bluesky will refuse this until it is 24 characters shorter.

    Publishes toYouTubeTikTokInstagramFacebookThreadsBlueskyMastodonTelegramDiscord

    The dashboard

    Every post, and what each platform did with it.

    A grid of your posts, the networks each one went to, and the one that needs you — on the same frosted glass as the rest of the app.

    What it does

    The differences between platforms are the work.

    Every network counts differently, sizes differently and names its figures differently. Preflight absorbs that, so you write once.

    Checked before it leaves

    Length, ratio, duration and file size are measured against every network's limits as you type. A post that would be refused is refused here, while you can still fix it.

    Bluesky would refuse this. 24 characters over its 300.
    Your caption324 characters

    Second night added. The first sold out in nine minutes, so we found the room again: same lineup, doors at 19:00, tickets in the bio. If you missed it last time this is the one to move on — there will not be a third. Bring a jacket, the riverbank turns cold the moment the sun goes down and the queue starts outside the gate.

    Bluesky24 over

    Second night added — same lineup, doors 19:00, tickets in the bio. There will not be a third. Bring a jacket.

    Threads324 / 500
    Mastodon324 / 500
    Instagram324 / 2,200
    Facebookno limit to speak of

    See it as they will

    A square for Instagram, a card for Bluesky, full-screen video for TikTok. The preview changes with the network, and what you see is what goes out.

    Square + caption
    Card, 300 chars
    Vertical video

    Queue it, then move it

    Set your posting times once and let the queue fill them. When plans change, drag a post to another day or hour and the schedule follows.

    Mon14Tue15Wed16Thu17Fri18
    09:00
    11:00
    13:00
    15:00
    17:00
    Merch09:00Poll13:00Teaser09:00Setlist11:00Doors17:00Night 217:00

    Night 2 moves to Thu 17:00

    Uploads that resume

    Large files go up in parts and carry on where they stopped when the connection drops.

    Figures in each network's words

    Views, likes, boosts and saves, named the way each network names them.

    Take it back down

    Fix a caption or delete a post on the platform without signing in to each one.

    Your accounts

    Your accounts stay yours.

    We never see a social password

    You connect through each platform's own sign-in. What we receive is exactly what you approved on that screen, and nothing more.

    Tokens are encrypted before storage

    Access is used to publish what you wrote and to read your own figures. It is not sold, not shared, and not used to train anything.

    Disconnecting actually disconnects

    We revoke our access at the platform and delete the credentials. Nothing keeps running quietly afterwards.

    The same API the app uses

    Create keys per workspace and publish, schedule and read results from your own site.

    POST /v1/posts

    Pricing

    Every feature on every plan. Only the limits change.

    The free plan has every network, the calendar, analytics and the comment inbox. Paying buys more channels, more posts and more video.

    2 months free when paid yearly

    Free

    Try it on your own accounts.

    $0forever

    Channels
    3
    Publishes a month
    20
    Media sent a month
    3 GB
    • 1 seat
    • Files up to 200 MB
    • Figures kept 30 days

    Starter

    One creator, every network.

    $13/mo

    Channels
    8
    Publishes a month
    150
    Media sent a month
    25 GB
    • 1 seat
    • Files up to 1 GB
    • Figures kept 90 days

    Pro14 days free

    A small team, with the API.

    $24/mo

    Channels
    20
    Publishes a month
    600
    Media sent a month
    100 GB
    • 3 seats
    • Files up to 2 GB
    • Figures kept 1 year
    • 300 AI rewrites a month
    • API and webhooks

    Studio

    An agency's worth of channels.

    $64/mo

    Channels
    60
    Publishes a month
    3,000
    Media sent a month
    250 GB
    • 10 seats
    • Files up to 2 GB
    • Figures kept 2 years
    • 1,500 AI rewrites a month
    • API and webhooks

    Prices are in US dollars and include VAT. Yearly is 10 months' price for twelve. Pro is free for 14 days, once per workspace and without a card — start it from Billing once your accounts are connected, so the fortnight is spent using it.

    FAQ

    Questions, answered plainly.

    What people ask before they connect their first account.

    Publishing

    Which social networks can Preflight publish to?

    YouTube, TikTok, Instagram (feed, Reels and stories), Facebook Pages, Threads, Bluesky, Mastodon, Telegram and Discord. You connect each account through the platform's own sign-in — or, for Telegram and Discord, its own bot — and publish one post to any combination of them.

    What happens when a caption breaks a platform's rules?

    The post is refused before it leaves, and the composer tells you which network objected and by how much — 24 characters over on Bluesky, a video too long for a Short, an image the wrong shape for Instagram. You fix it while it is still a draft instead of finding out after half the networks have published.

    Can I schedule video, and how large can it be?

    Yes. Video goes to TikTok, YouTube, Instagram Reels, Facebook, Bluesky, Mastodon, Telegram and Discord. Files upload in parts and resume if the connection drops, so a 40-minute, 600 MB file is fine. Each platform's duration and size limits are checked before the upload starts.

    Can I see what a post will look like before it goes out?

    Every post is previewed on a phone, in the layout of the network it is going to: a square with a caption for Instagram, a card for Threads and Bluesky, a full-screen vertical video for TikTok and Shorts. Switching networks switches the preview.

    Can I edit or delete a post after it has been published?

    Where the network's API allows it, yes — from Preflight, without signing in to each platform. Where a network does not allow it, the button is not shown rather than failing later.

    Plans and the API

    How much does Preflight cost?

    There is a free plan with 3 channels and 20 publishes a month. Paid plans run from $13 a month for 8 channels to $64 for 60 channels and 10 seats. Paid yearly, a plan costs 10 months' price for twelve. Every plan has every network, the calendar and analytics; only the limits change. Pro is free for 14 days without a card. Prices are in US dollars and include VAT.

    Is there an API?

    Yes. Every workspace can create API keys and publish, schedule and read results over a REST API — the same one the web app uses.

    Your accounts and data

    Do you need my social media passwords?

    No. You connect through each platform's own sign-in screen and we receive only the access you approve there. Tokens are encrypted before storage, are never shared or sold, and are revoked at the platform when you disconnect.

    Who operates Preflight and where is my data held?

    Preflight is built and operated by ADMI ENTERPRISES s.r.o., a software company registered in Brno, Czech Republic, and processes data under the GDPR.

    Something not here?

    Write to us — a person reads it and answers.

    Company

    Who provides this service.

    Preflight is built and operated by ADMI ENTERPRISES s.r.o., an independent software company registered in the Czech Republic. We are the sole provider of this service and the controller of the data described in our privacy policy.

    Registered name
    ADMI ENTERPRISES s.r.o.
    Company ID (IČO)
    29581010
    Registered address
    Nové sady 988/2, 602 00 Brno, Czech Republic

    Write it once. Let the rules be our problem.

    Connect an account, write a post, and see every network's verdict before you press publish.