Create PDFs and images
Use with your agent
Read https://thirds.ai/docs and help me choose how to create PDFs or images with thirds.ai and walk me through the first steps.
Create a branded PDF or image from words, HTML, or a template. You can design it in the studio, send data from your app, or work with an AI agent through MCP.
Create your first PDF for a working API example. To start without code, open the studio or try the playground.
Choose how to create
| You want to | Start here |
|---|---|
| Make a design you can edit and reuse. | Design and edit a template |
| Fill the same design with new text and values. | Use templates with your data |
| Choose paper size, page breaks, fonts, or image dimensions. | Set PDF and image options |
| Connect your app with an API key. | API keys and requests |
| Use thirds.ai from a coding agent. | MCP |
Connect and recover
Use webhooks when your server needs to know that a file is ready. For a failed request or an expired download link, follow retries, downloads, and limits. Read credits and billing to check costs and set spend caps.
If you already use wkhtmltopdf, the migration guide maps its options and shows what to check before you switch. The API reference lists the fields and responses for each endpoint.
Credits and files
Each successful PDF or static image costs one credit. You do not pay for internal failures. Download finished files within 30 days and keep your own copy.
See plans and credit packs for prices. The privacy policy explains how we handle your content. The terms of service cover your use of thirds.ai.
Get help
Send a question to support@thirds.ai. Include a request ID if you have one. Keep API keys and private document content out of your message.