# FTP/FTPS - Upload file action
The Upload file action uploads a file to a folder you specify in the connected server. This action appends or overwrites existing files with the same name and location.
# Input
| Input field | Description |
|---|---|
| File name | Enter the full destination path including the file extension. For example, /directory1/file1.txt. This field is case-sensitive. |
| Append | Select whether to append content to existing files with the same name and location. Leave this field blank to overwrite existing files. |
| File contents | Provide the content of the file to upload. You can input text directly to create a plain text file, or map file contents from an upstream action or trigger. |
# Output
| Output field | Description |
|---|---|
| Uploaded bytes | The size of the uploaded file in bytes. |
Last updated: 1/15/2026, 4:15:23 PM