✦ AI Content Studio

Whole posts, in your brand voice

Describe the goal once. Get captions, hooks, threads and hashtags shaped to each platform's voice and character limit — not one block of text copy-pasted five times.

Platform-awareTrained on your toneThree angles per brief

Free plan · No credit card required · Cancel any time

Create Post

InstagramTikTokXLinkedIn
Caption✦ AI Generate

DraftScheduleAssign8/11 connected

Works across every channel you publish to

0+

Channels

Each with its own voice

0

Generations a month

On the Pro plan

0

Angles per brief

Pick, do not re-prompt

0s

Brief to draft

Typical turnaround

✦ A quick tour

Four tools, one allowance

Switch between them below — every one draws on the same monthly pool.

✦ Composer

Write once, tailored everywhere

One brief, then per-channel drafts you can edit side by side before anything queues. Character limits are enforced as you type, not flagged after you have committed.

Create Post

InstagramTikTokXLinkedIn
Caption✦ AI Generate

DraftScheduleAssign8/11 connected

Not a text box with a robot behind it

Three things separate a usable draft from something you rewrite anyway.

✦ Platform-aware

Written for the platform, not pasted into it

LinkedIn gets room to breathe, X gets 280 characters and a hook, TikTok gets the first three words that stop a thumb. Each channel carries its own tone brief and character ceiling, applied before you ever see the draft.

  • Per-platform tone: punchy for TikTok, considered for LinkedIn
  • Character limits respected at generation time, not flagged after
  • Hashtags picked for the channel, not a generic block of thirty

Preview

mediux.ai

now

Your caption preview…

✦ Brand voice

Consistent across every brand you run

Set the tone once per brand and every generation after that inherits it — across channels, across features, across everyone on your team. An agency running fifty clients keeps fifty distinct voices without anyone remembering which is which.

  • Tone and voice notes saved per brand, not per prompt
  • Applies to captions, replies, ad copy and review responses
  • Each client workspace keeps its own separate voice

Brand Voice

FriendlyConfidentWittyOn-brand ✓

Every caption written in your saved tone — automatically.

✦ Repurpose

Stop letting good posts die after one channel

The idea survives; the format changes. Paste a URL, an old post or raw notes, and get the native version for each channel — then queue the whole set into the calendar in one action.

  • Blog URL, old post or raw notes as the input
  • Native output per channel, not one caption reformatted
  • Queue the whole set straight into the calendar

Repurpose

yourblog.com/article Fetch
IGXinTT

One post → native versions for every platform.

✦ The full studio

Everything in the box

All of it draws on the same monthly allowance — no separate credits per tool.

Caption generator

Platform-perfect captions from a one-line brief, with the character limit already respected.

Hook writer

Opening lines built to stop the scroll.

Hashtag sets

Tags chosen per channel, not one generic block of thirty.

Thread builder

Long-form ideas split into a numbered thread that actually reads in order.

Post rewriter

Rework an existing post without losing its point.

AI image generationPro

On-brand visuals from a prompt in seconds — three credits each.

Content ideas

Prompts drawn from what is actually trending in your niche.

Bulk drafting

A week of posts generated and queued in a single pass.

Up and running in three steps

  1. Step 01

    Set your brand voice

    Tone, audience and the words you would never say. Two minutes, once per brand.

  2. Step 02

    Describe the goal

    A launch, a sale, a behind-the-scenes. One line is enough — the AI handles the format.

  3. Step 03

    Pick, tweak, queue

    Choose an angle, edit anything you like, and send it to the calendar at the best time.

Built for the way you actually work

However you got here — a blank page on a Monday, or fifty posts owed by Friday.

An open laptop, a mug of black coffee and a notepad with a pen on a wooden desk beside a window
From a blank page to a week of posts
A laptop on a round marble table showing a page layout, beside a coffee cup, a notebook and reading glasses
On-brand every time, without a designer
Five people working at a white table with coloured sticky notes covering the glass wall behind them
One voice across every client

The difference it actually makes

Writing everything yourself

  • A blank composer and an hour gone before the first draft
  • The same caption pasted into five apps, hoping it fits
  • Tone drifts every time somebody new writes a post
  • Good posts die after one channel because reformatting is work

With the AI Content Studio

  • Three usable angles back from a one-line brief
  • Per-channel drafts that already respect each character limit
  • One saved brand voice every generation inherits
  • One winner repurposed into six native formats in a click

You should be editing a good draft, not staring at an empty box.

Nothing publishes without you. The AI gets you to the first version — the judgement stays yours.

Questions, answered

What counts as one AI generation?

One request to the AI — a caption set, a rewrite, a repurpose run or a batch of hashtags. Free includes 10 a month, Pro 300, and Agency 500 plus 300 for every teammate. The counter resets at the start of each month.

Will the posts sound like everyone else's AI content?

That is what the brand voice settings are for. You give it your tone, your audience and the phrases you do and do not use, and every generation inherits them. It is also why we return three distinct angles rather than one averaged-out draft — you pick the one that sounds like you.

Can I edit what the AI writes?

Always. Nothing publishes without you. The draft lands in the composer where you can rewrite a line, swap the hook, change the hashtags, or throw it away and start again — and edits never cost another generation.

Does it write for every platform?

Yes — Instagram, Facebook, TikTok, YouTube, LinkedIn, X, Threads, Bluesky, Mastodon, Google Business and Snapchat. Each has its own tone brief and character limit applied at generation time, so what comes back already fits.

Can I use it for more than one brand?

Pro covers 3 brand profiles and Agency is unlimited, each with its own saved voice. A client workspace never borrows another client's tone.

Does it generate images too?

Yes. AI image generation is included on Pro and Agency and runs on your credit balance rather than your generation allowance — three credits per image.

Your next post is one line away.

Start free, write ten posts this month, and see whether it sounds like you. No card required.