Here's the short version. S tier: Opus Clip for clips, and ChatGPT or Claude for almost everything else. A tier: Descript, Buffer, AuthoredUp, and Reshaper AI. B tier: Castmagic, Supergrow, and Repurpose.io. C tier: Taplio and Jasper. D tier: free one-click post generators. F tier: pasting the same post everywhere.
Yes, we make one of the tools on this list. We put it in A, not S, and we'll explain why. Below is how we ranked them, and who each one is actually good for.
Every tool was scored on four things:
A tool in C isn't bad. It just costs more, or does less, than the tools above it for most people. Your own pick might be different if you need something specific.
Prices are monthly, from each tool's pricing page in October 2026.
| Tier | Tool | Main job | Starts at |
|---|---|---|---|
| S | Opus Clip | Long video to short clips | Free, then $15/mo |
| S | ChatGPT / Claude | Anything, if you prompt well | Free, then $20/mo |
| A | Descript | Edit video by editing text | Free, then $24/mo |
| A | Buffer | Schedule posts | Free, then $5/channel/mo |
| A | AuthoredUp | Write your own LinkedIn posts better | $19.95/mo, free trial |
| A | Reshaper AI | Videos and voice notes to written posts | Free, then $49/mo |
| B | Castmagic | Audio to show notes and posts | $19/mo (yearly) |
| B | Supergrow | All-in-one LinkedIn tool | $39/mo, free trial |
| B | Repurpose.io | Move videos between platforms | Free for 10 videos, then $35/mo |
| C | Taplio | All-in-one LinkedIn tool | $39/mo, free trial |
| C | Jasper | AI writing for marketing teams | $69/mo, free trial |
| D | Free post generators | One-click posts | Free |
| F | Copy-paste everywhere | Nothing | Free |
It does one job, turning long videos into short clips, better than anything else at this price. Clips come back captioned, reframed to vertical, and ranked by a score so you know which to post first. The free plan is enough to test it on your own videos.
Why not higher: there is no higher. Why it could drop: it doesn't write anything. You only get clips.
Price: free with a watermark, Starter $15/mo, Pro $29/mo. (Opus Clip)
This might be surprising on a list of repurposing tools. But for $20 a month, you can paste in a transcript and get a LinkedIn post, a thread, a newsletter, and a carousel outline. You can use it for everything else in your life too.
The catch: the results are only as good as your prompt. You'll paste your style examples every time, and there's no scheduling. If you're willing to do that setup, it's hard to beat.
Price: free plans, paid plans around $20/mo.
The best tool here for actually editing video. You edit the transcript like a document, and the video changes to match. It can also make short clips from long videos.
Why not S: clipping isn't its main focus, and it has more of a learning curve than Opus Clip.
Price: free with limits, Hobbyist $24/mo ($16 yearly), Creator $35/mo ($24 yearly). (Descript)
Cheap, simple, and reliable. If you already have your posts and just need them out on time, this is the one.
Why not S: it doesn't make content. Its AI assistant helps, but it's not a writer.
Price: free for 3 channels, paid plans from $5 per channel a month. (Buffer)
The best tool for people who write their own LinkedIn posts. Better editor, previews, a hook library, scheduling, and analytics.
Why not S: LinkedIn only, and it won't write the posts for you.
Price: $19.95/mo, free trial. (AuthoredUp)
This is ours. It turns YouTube videos, Reels, podcasts, and voice notes into written posts for LinkedIn, X, Threads, and Instagram, plus carousels and YouTube titles. It learns your voice from your own writing, so posts start closer to how you talk.
Why not S: it doesn't make video clips. Scheduling goes through Buffer, not its own calendar. And ChatGPT can do a rougher version of the same job for less, if you're willing to do the prompting.
Price: free to try with 10 credits. Creator $49/mo and Pro $149/mo, on sale for $25 and $99 until December 31, 2026.
Very good at turning podcast audio into show notes, quotes, and posts. If you have a weekly podcast, it's worth a look.
Why not A: it costs more than tools that do a similar job, and we couldn't find a free plan.
Price: Hobby $19/mo and Starter $48/mo, billed yearly. (Castmagic)
A solid all-in-one LinkedIn tool. AI writing, scheduling, carousels, and analytics. Its interview feature, where it asks you questions and turns your answers into posts, is a good idea.
Why not A: LinkedIn only, and at $39 a month it's no longer the cheap option it used to be.
Price: Pro $39/mo ($31 yearly), 7-day free trial. (Supergrow)
Great at one thing: taking a video you posted on one platform and posting it on others. Set it up once and it runs on its own.
Why not A: it moves content, it doesn't rewrite it. A TikTok reposted to YouTube Shorts is fine. A video turned into a LinkedIn post needs a different tool.
Price: free for 10 videos, Starter $35/mo, 14-day free trial. (Repurpose.io)
It does a lot: writing, scheduling, a viral post library, analytics, and lead outreach. If you use all of it, it's worth it.
Why it's in C: most creators don't use all of it. Many users say the AI posts sound generic, and the outreach tools carry some risk on LinkedIn. For writing and scheduling alone, there are cheaper options.
Price: Starter $39/mo, Growth $69/mo, Pro $199/mo. (Taplio)
A strong tool, built for marketing teams with brand guidelines and lots of people. For a solo creator, it's a lot of tool for the money.
Why it's in C: at $69 a month per seat, ChatGPT or Claude does most of what a solo creator needs for a lot less.
Price: Pro $69/mo ($59 yearly), 7-day free trial. (Jasper)
You've seen them: type a topic, get a LinkedIn post. They're fine for a first idea. But the posts sound like everyone else's, because they're built from nothing but a topic. LinkedIn now shows less of posts that read like low-effort AI content, so this can actually hurt you.
Not a tool, but it's what a lot of people do. The same caption on LinkedIn, X, Instagram, and Threads. Each platform has its own length, tone, and format, so a post that fits one usually flops on the others. Even a few minutes rewriting it for each place beats this.
Most creators end up with two tools: one that makes the content and one that posts it.
It depends on what you're repurposing. Opus Clip is the best for turning long videos into short clips. ChatGPT or Claude is the most flexible for turning transcripts into written posts if you're willing to prompt it well.
For many people, yes. Paste in a transcript and a few of your own posts as examples, and it can write decent posts for each platform. What it doesn't do is make video clips, remember your style without being reminded, or schedule posts.
It's a capable tool, but most creators pay for features they don't use. Many users also say the AI posts sound generic, and for writing and scheduling alone, there are cheaper options.
It doesn't make video clips, it schedules through Buffer instead of its own calendar, and ChatGPT can do a rougher version of the same job for less if you do the prompting yourself.
Usually two: one that makes the content, like Opus Clip, ChatGPT, or Reshaper AI, and one that posts it, like Buffer. All-in-one tools exist, but they tend to cost more.
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