BUILT FOR FACELESS CHANNELS
Write the scripts yourself, or upgrade and let AI run the whole channel on autopilot. Either way, Mediasynth handles the voices, animation, word-synced captions, render, and auto-posting to YouTube Shorts, TikTok, Instagram, and Facebook Reels.
200 free credits · No card · Cancel anytime
Publish automatically to

YouTube

TikTok


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Views, Hands-Off
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Avg Views / Auto-Posted Video
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Videos Shipped Without You
4
Platforms, One Setup
You set the channel up once. Mediasynth does the rest — every day, every video, every platform — until you tell it to stop.
Select your characters
Voices, looks, personalities — your channel's cast.
Pick a topic theme
What your channel is about. One line is enough.
Connect your platforms
YouTube, TikTok, Instagram, Facebook — one OAuth each.
Writes scripts in your characters' voices
Generates speech with synced expressions
Edits the video with word-level captions
Posts to all four platforms on your schedule
Repeats — every day, week, or hour you set
No prompts. No editing. No "what should I post today?"
What Mediasynth is, how it works, what it costs.
Mediasynth is a faceless-channel platform with two creation modes that share the same pipeline. Write the scripts yourself (free, every tier) and Mediasynth handles voices, animation, word-synced captions, render, and posting. Or upgrade to autopilot (Hobby+) and Mediasynth also picks topics and writes the scripts, running your channel hands-off across YouTube Shorts, TikTok, Instagram Reels, and Facebook Reels on a schedule.
You set up a "premise" — your characters, their voices, their visual style, and which formats they make videos in (dialogue, tier list, quiz, Reddit story, skit, rant, text messages, greentext, AI chat, Tumblr threads, or X/Twitter threads). From there you choose: write each script yourself in the manual script writer (free), or enable AI auto-topics + auto-script and let it run on a schedule (Hobby+). Either path produces the same rendered, captioned, multi-platform-posted video. Review mode is optional if you want to approve videos before they post.
Videos cost credits, starting around 15 cents per video. You can pay-as-you-go or pick one of three monthly subscriptions: Hobby ($5/mo), Starter ($15/mo), or Pro ($40/mo). Subscriptions bundle credits, unlock automation features, and discount credit top-ups. New accounts get 200 free credits.
YouTube Shorts, TikTok, Instagram Reels, and Facebook Reels. You connect each account once via OAuth, and every generated video is posted automatically across all four. Videos are vertical (9:16) and typically 30–90 seconds.
Configure a premise once. Videos keep generating and posting — no daily work required.
Create characters with distinct voices, expressions, and personalities. Your channel gets a cast no one else has.
Every word highlights in sync with the audio. No manual timing, no misaligned text.
YouTube, TikTok, Instagram, Facebook — videos post automatically on your schedule.
Dialogue, tier lists, quizzes, skits, rants, Reddit stories, text messages, greentext. Mix formats to keep your audience hooked.
See views, engagement, and growth across every platform in one dashboard.
Videos starting as low as 15 cents each. Start with 200 free credits — no credit card required.
Prefer creative control? Type the dialogue yourself, pick who says what, and Mediasynth handles audio, captions, and rendering. Available on every plan, including free.
Pick a style — or mix them all. Each one is fully automated.
Dialogue
Two characters debate the hottest takes
Tier List
Rank anything with animated tier placements
Quiz
Interactive trivia with dramatic reveals
Reddit Stories
Narrated stories that keep viewers hooked
Skit
Character-driven comedy sketches
Rant
Single character hot-take monologues
Text Messages
Simulated text conversations that go off the rails
Greentext
4chan-style be me stories that reveal line by line
AI Chat
Fake ChatGPT chats where the AI goes off the rails
Tumblr
Reblog threads that spiral into beautiful chaos
X (Twitter)
Tweet threads where the replies pile on
See how Mediasynth compares to typical AI video tools.
Mediasynth
Typical Tools
Automation
Mediasynth
One-time setup. Videos generate and post on your schedule — daily, hourly, whatever — until you turn it off.
Typical Tools
Manual work for every single video. Stop posting → channel dies.
Auto-Posting
Mediasynth
Fully automated posting to YouTube, TikTok, Instagram, and Facebook.
Typical Tools
Limited platform support, manual export, or no auto-posting.
Characters
Mediasynth
Custom animated AI characters with unique voices and expressions.
Typical Tools
Generic AI avatars, talking heads, or stock video clips.
Video Styles
Mediasynth
11 unique formats: dialogues, tier lists, quizzes, skits, rants, Reddit stories, text messages, greentext.
Typical Tools
Basic templates or single-format generators with stock footage.
Pricing
Mediasynth
Optional subscriptions from $5/mo with bundled credits, or stay free and pay-as-you-go from ~15 cents per video.
Typical Tools
$19–69/mo subscriptions with strict monthly video limits.
Based on publicly available pricing and features from popular AI video tools as of 2026.
Try it free. 200 credits on signup, no card, cancel any subscription anytime. Videos start at ~15 cents — cheaper than the coffee you'd drink while editing one yourself.
$0
Try it free
200 welcome credits
2 premises, 8 characters
Manual script writer
Manual generate & post
Buy credit top-ups anytime
$5
/ month
For getting started
530 credits / month
5 premises, 20 characters
AI-generated scripts & topics
Auto-posting & auto-topic gen
AI profile pictures
5% off credit top-ups
$15
/ month
Most automation, best value
1,600 credits / month
+500 first-time bonus credits
10 premises, 35 characters
Everything in Hobby
Web search & content suggestions
10% off credit top-ups
$40
/ month
For serious creators
4,250 credits / month
+1,500 first-time bonus credits
30 premises, 80 characters
Everything in Starter
Expressive audio & prompt analysis
Priority render queue
15% off credit top-ups
Subscriptions can be canceled anytime. The free plan stays free — buy credit top-ups whenever you need more.
Start with 200 free credits. No credit card required. No daily work.
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