Social caption writer: get 10 on-brand captions for Instagram, LinkedIn, and Facebook from your image brief. Free, with tone and character-length controls.
Generates ten platform-specific social media captions from your image brief, topic, and brand voice.
How it works
Enter the image description, topic, and the main point you want the caption to communicate.
Choose your target platform, brand tone, and any hashtags or keywords to include.
The agent returns 10 captions across five hook styles, each sized and toned for your chosen platform.
One-click copy on your chosen caption. Paste into Buffer, Later, or directly into the platform.
Who it's for
Performance marketers running A/B tests
Founders writing their own copy
Agencies producing bulk content for clients
Why i10X
One plan. Every AI. No tool-switching.
GPT-5, Claude 4.8, Gemini 3 Pro, Grok — always the latest versions. Switch between them for different tasks without leaving the workspace.
Draft an employment contract next, then run your privacy policy through the GDPR checker — same tab, same subscription.
ChatGPT Plus, Claude Pro, and Gemini Advanced separately cost $60+/mo. Add document and legal tools and cost multiplies fast. i10X bundles everything.
Chain agents into workflows: new partnership inquiry → NDA auto-generated → e-signed via integration → stored in your workspace.
Use cases
Get five distinct angles in one run so you can ship a real test instead of two slight rewordings of the same idea.
Generate a month of variants in an afternoon. Drop them into your scheduler and free your team for strategy work.
Use the variants as a starting point, not a final, so your team has direction and you don't pay for a blank-page tax.
Frequently asked questions
Ready to keep going?
Unlock all of them — plus ChatGPT, Claude, Gemini, and Grok — in one workspace. Most users save $300+/mo on subscriptions.