# Attachments

## Buttondown is a newsletter tool that makes it silky-smooth to add PDFs, CSVs, and more to outgoing emails

Drag a file into your email draft, and it ships with your newsletter. PDFs, CSVs, images, audio — whatever your subscribers need.

## Send more than just prose.

Newsletters aren't always just text. Sometimes you need to share a lesson plan, a report, a slide deck, or a dataset. Buttondown makes it as simple as dragging and dropping:

- **PDFs and documents.** Share reports, guides, whitepapers, or worksheets alongside your writing.
- **Spreadsheets and data.** Send CSVs or Excel files for readers who want the raw numbers.
- **Media files.** Attach images, audio, or video for subscribers who want more than words.

Your subscribers see the attachment at the bottom of the email, right where they'd expect it. No third-party file hosting, no expiring links — just a file, attached to an email.

Buttondown is the _last_ email platform you’ll switch to.