+
+## Pleroma.Upload.Filter.Mogrify
+
+* `args`: List of actions for the `mogrify` command like `"strip"` or `["strip", {"impode", "1"}]`.
+
+## Pleroma.Upload.Filter.Dedupe
+
+No specific configuration.
+
+## Pleroma.Upload.Filter.AnonymizeFilename
+
+This filter replaces the filename (not the path) of an upload. For complete obfuscation, add
+`Pleroma.Upload.Filter.Dedupe` before AnonymizeFilename.
+
+* `text`: Text to replace filenames in links. If empty, `{random}.extension` will be used.
+
+## Pleroma.Mailer
+* `adapter`: one of the mail adapters listed in [Swoosh readme](https://github.com/swoosh/swoosh#adapters), or `Swoosh.Adapters.Local` for in-memory mailbox.
+* `api_key` / `password` and / or other adapter-specific settings, per the above documentation.
+
+An example for Sendgrid adapter:
+
+```
+config :pleroma, Pleroma.Mailer,
+ adapter: Swoosh.Adapters.Sendgrid,
+ api_key: "YOUR_API_KEY"
+```
+
+An example for SMTP adapter:
+```
+config :pleroma, Pleroma.Mailer,
+ adapter: Swoosh.Adapters.SMTP,
+ relay: "smtp.gmail.com",
+ username: "YOUR_USERNAME@gmail.com",
+ password: "YOUR_SMTP_PASSWORD",
+ port: 465,
+ ssl: true,
+ tls: :always,
+ auth: :always
+```