Compared
The best cross-posting tools for video
Seven tools that post one video to several platforms from one place, compared for what most people want: the same short video on Instagram, Facebook, YouTube, TikTok, LinkedIn and X, without uploading it six times.
By the Superbridger team ·
The short answer
To post one video to Instagram, Facebook, YouTube, TikTok, LinkedIn and X, Superbridger is built for exactly that: one upload, each platform in its own format, and every video checked against each platform's rules before it goes out, from €19 a month for all six. The rest of the list: Post Bridge, Postiz, Upload-Post, Repurpose.io, Buffer and Metricool.
7 tools at a glance
| Tool | Platforms | How you post | YouTube | From | Free plan or trial | Posting from AI apps |
|---|---|---|---|---|---|---|
| 1.Superbridger | 6 | Upload once, a text per platform | Shorts and longer videos | €19 a month | 7-day free trial, no card | Yes: 15 tools |
| 2.Post Bridge | 10 | Upload once, a caption per platform | Shorts and long videos | $39 a month | 7-day trial; 5 free posts a month | Yes: 16 tools |
| 3.Postiz | 30 | Upload once, a text per channel | Videos | $29 a month (5 channels) | 7-day trial; free to host yourself | Yes, on every plan |
| 4.Upload-Post | 22 | Through its API or AI apps | Shorts and long videos | €19 a month | Free plan: 2 profiles, 10 uploads a month | Yes: 40 tools |
| 5.Repurpose.io | 10 | Copies from a platform, Google Drive or Dropbox | Videos and Shorts | $35 a month | 14-day trial or 10 posts | No MCP server found |
| 6.Buffer | 12 | Upload once to several channels | Shorts only | $6 a month per channel | Free plan: 3 channels | Yes, Free included |
| 7.Metricool | 10 | Upload once to several networks | Shorts and long videos | €20 a month (5 brands) | Free plan: 1 brand, 20 posts a month | Yes, Free included |
As shown on each tool's own site on 18 October 2026: the lowest paid plan, billed monthly, before tax, in the tool's own currency. Superbridger's prices exclude VAT.
1. Superbridger
Built for exactly this: one upload, sent to each platform in its own format, with every video checked for length, size, shape, codec, frame rate and audio first, so nothing fails halfway. Temporary errors are retried, and an email tells you when something needs you. €19 a month for one brand on all 6 platforms.
- Price
- From €19 a month for 1 brand, 6 social accounts and 60 posts, each to every platform at once; €39 for 3 brands and a team. Excl. VAT
- Platforms
- 6: Instagram, Facebook, YouTube, TikTok, LinkedIn and X
- Free plan or trial
- 7-day free trial, no card
- Posting from AI apps
- Yes: publishes now or later, takes video from your computer, the chat or a link, previews each platform first
- Where data is kept
- EU: Frankfurt, Germany
- Who makes it
- Peech Works, the Netherlands
Why post with Superbridger
One upload instead of six. Nothing that fails halfway. Your AI doing the posting. Every brand kept apart. And one price for all 6 platforms.
Your time back
Six uploads become one
One video a day to 6 platforms is 180 uploads a month by hand, in 6 apps with 6 sets of rules. With Superbridger it's 30. Each platform still gets its own format, and its own text where it's worth it.
See how it worksPeace of mind
It doesn't fail halfway
No more finding out at night that your video went live on four platforms and was refused by the fifth. Every video is checked against each platform's rules before anything goes out, a platform's hiccup is retried on its own, and you get an email only when something needs you.
See how it worksAI apps
Or just ask your AI
Tell Claude or ChatGPT to post this video everywhere tomorrow at 9. It takes the file from your computer, shows what each platform will get, and schedules it, all from the chat you already have open.
See how it worksBrands and clients
Never the wrong account
Every brand or client gets its own space, with its own accounts, hashtag sets and defaults. Switch in one click, and a client's video stays on that client's accounts.
See how it worksThe rest of the list
2.Post Bridge
The closest in idea: one upload to all your accounts, $39 a month for one person, with team members on its $99 plan. Its site doesn't describe checks before posting, or where data is kept.
- Price
- $39 a month
- Platforms
- 10
- Free plan or trial
- 7-day trial; a free account gets 5 posts a month
- Where data is kept
- Not stated (its providers are named, their regions aren't)
Facts from its own website, read 18 October 2026
3.Postiz
Many platforms, and open source if you host it yourself. Six channels take its $39 plan, and its checks cover text and attachments, not the video itself.
- Price
- $29 a month
- Platforms
- 30
- Free plan or trial
- 7-day trial; no free hosted plan; free to run on your own server
- Where data is kept
- USA: the app runs on Railway; transfers under the EU's standard clauses
Facts from its own website, read 18 October 2026
4.Upload-Post
Built for developers who put posting into their own product: you post through its API or an AI app. From €19 a month for 5 profiles, hosted in Germany.
- Price
- €19 a month
- Platforms
- 22
- Free plan or trial
- Free plan: 2 profiles, 10 uploads a month, without TikTok
- Where data is kept
- EU: Hetzner, Germany
Facts from its own website, read 18 October 2026
5.Repurpose.io
Works the other way round: it copies what you post on one platform, or drop in Google Drive or Dropbox, to the others. You can't upload a video into it directly.
- Price
- $35 a month
- Platforms
- 10
- Free plan or trial
- 14-day trial or 10 posts, whichever comes first; no card
- Where data is kept
- Not stated in its privacy policy
Facts from its own website, read 18 October 2026
6.Buffer
A general scheduler with a free plan for 3 channels. Paid plans are $6 a month per channel, so six platforms are $36, and on YouTube it posts Shorts only.
- Price
- $6 a month per channel
- Platforms
- 12
- Free plan or trial
- Free plan: 3 channels, 10 scheduled posts each; 14-day trial of the paid plans
- Where data is kept
- USA, under the EU–US Data Privacy Framework
Facts from its own website, read 19 October 2026
7.Metricool
Strongest on analytics, with a free plan and data in the EU. Paid plans start at €20 a month, and X costs $10 a month per account extra.
- Price
- €20 a month
- Platforms
- 10
- Free plan or trial
- Free plan: 1 brand, 20 posts a month, without LinkedIn or X
- Where data is kept
- EU servers
Facts from its own website, read 19 October 2026
How we chose and checked
- Tools that publish the same video to several platforms by themselves, from one place
- Ranked for one short video on Instagram, Facebook, YouTube, TikTok, LinkedIn and X: how you post it, the price for that, the platforms, and checks before posting
- Facts from each tool's own pricing, help and docs pages, read on 18 October 2026
- We make Superbridger and put it first; the others follow in the order we'd suggest them
FAQ
Questions
What's the best tool to post one video to all platforms?
For Instagram, Facebook, YouTube, TikTok, LinkedIn and X: Superbridger, built for one upload to all six, with every video checked first, from €19 a month. The rest of the list: Post Bridge, Postiz, Upload-Post, Repurpose.io, Buffer and Metricool.
Can I post one video to TikTok, Instagram and YouTube at once for free?
Partly, with limits. Buffer's free plan covers 3 channels with 10 scheduled posts each and YouTube Shorts only, Metricool's has no LinkedIn or X, and Upload-Post's no TikTok. The platforms' own free tools each need a separate upload. Superbridger has a 7-day free trial with no card needed, then €19 a month for all 6, long YouTube videos included.
Which cross-posting tools work with Claude or ChatGPT?
Superbridger, Post Bridge, Postiz, Upload-Post, Buffer and Metricool all have an MCP server. Superbridger's takes video straight from your computer (up to 1 GB) and shows what each platform will get before it publishes. We found none for Repurpose.io.
Which cross-posting tools keep data in the EU?
Superbridger (Frankfurt, Germany), Upload-Post (Hetzner, Germany) and Metricool (EU servers). Buffer and Postiz store data in the US; Post Bridge and Repurpose.io don't say where.
What's the difference between cross-posting and scheduling?
Cross-posting sends the same post to several platforms; scheduling sets the time it goes out. Every tool here does both, apart from Repurpose.io, which publishes what it picks up from your source, right away or in up to 5 slots a day.
We make Superbridger, which competes with every tool on this page. The facts about the other tools come from their own websites, on the date shown, and their prices are as shown there. If something has changed, tell us and we'll correct it. Tell us.
Product names and trademarks belong to their owners.
Post your next video everywhere
One upload to Instagram, Facebook, YouTube, TikTok, LinkedIn and X, checked before it goes out. 7 days free, no card, then from €19 a month. No lock-in.