marketers drafting platform-aware captions
AI social media caption generator from a website
Create platform-aware caption copy from a public website while keeping every factual statement reviewable.
Direct answer
PostRaptor creates a caption alongside each designed post using the selected platform profile, website messaging and supplied topic. The caption is an editable draft: it can reflect the source voice and platform rhythm, but it cannot verify that every website statement remains current.
Current product facts
- ✓Caption copy is produced with each post
- ✓Platform profiles influence length and tone
- ✓Website messaging provides brand context
- ✓The draft remains editable before publication
Workflow
- 01
Choose a current source page and narrow topic.
- 02
Select the intended platform profile.
- 03
Compare the caption with the source page and campaign brief.
- 04
Edit facts, tone, links and disclosure before publishing.
Review before export
Generation creates options, not an approval decision. Check each route against the source website and campaign brief.
- ✓Opening line fits the topic
- ✓Claims are traceable and current
- ✓Voice matches the real brand
- ✓Length and formatting fit the destination
Run the website-to-post workflow.
Inspect the replay or start a paid brand run.