There is a 200MB limit per upload / attachment on every post. That said, you can attach as many files or images to a single post as you'd like.
What types of attachments can I use on Patreon?
| .png |
| .jpeg |
| .mp3 |
| .mp4 |
| .gif |
| .aac |
| .m4a |
| .mpeg |
| .ogg |
| .wav |
| .wma |
| .x-m4a |
| .x-wav |