Upload & Download
Configure site-wide file storage, upload size limits, chunked uploads, download policies, and object storage integration (e.g. R2/S3).
How to Access
Top bar File Transfer → Upload & download, or visit /admin/upload-download.
Page Sections
Storage & Paths
| Setting | Description |
|---|---|
| Storage driver | Local directory or cloud object storage |
| Storage root / bucket | Endpoint, bucket, keys, etc. per selected driver |
| Max file size | Affects public and user panel uploads |
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Upload & download — storage — storage driver and capacity fields
Upload Policy
| Setting | Description |
|---|---|
| Chunk size | Block size for large-file chunked uploads |
| Allowed extensions | Allow or deny file type lists |
| Concurrency / rate limit | Site-wide or per-user upload throttling (if available) |
Download Policy
| Setting | Description |
|---|---|
| Download speed limit | Differentiate VIP vs regular users in VIP Plans |
| Direct / signed download | Works with download signing secret in Site Settings |
The page header usually shows runtime notes (effective limit vs node hard cap). Read the gray hint line before changing values.
Upload & download — download policy — speed limits and download mode toggles
Common Tasks
- Connect object storage: Select cloud driver → enter keys and bucket → save → test upload/download with a small file.
- Raise max file size: Update the limit → adjust web server and reverse-proxy limits if needed → notify members.
- Troubleshoot upload failures: Check extension whitelist, disk/bucket permissions, and Agent config (see FTP Upload Config).
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