On several occasions you need or have chance to configure transfer settings. This includes:
- Setting default transfer settings.
- Uploading/downloading files.
- Configuring custom settings for functions Synchronize and Keep remote directory up to date.
Use selector to choose a way how to convert filename case when transferring files. This is particularly useful when transferring files between platform with case-sensitive file-system (like Unix) and platform with case-insensitive file-system (like Windows or Mac). Special option Lower case 8.3 is useful for uploads only. With it only files whose filename follows legacy MS-DOS format (8-letter name and 3-letter extension, all letters uppercase) are converted to lower case.
The Replace "\:*?" checkbox enables automatic modification of filenames to match Windows requirements.
On download, WinSCP:
- Replaces characters that are not allowed in Windows filenames
XXis hexadecimal representation of character ASCII code;
- Replaces trailing space with
- Replaces trailing dot with
%00to the end of names with reserved meaning on Windows (such as
On upload, WinSCP reverses the modifications to restore original filename.
As percent sign (
%) has special meaning when the
replacing is enabled, the sign itself has to be replaced,
although it is allowed in Windows filenames. If you want to
prevent that you need to turn the replacing off.
The Set permissions checkbox enables you to specify permissions to be set for the uploaded files. When unchecked the newly uploaded files will have default permissions (see note 1), which is platform-dependent, and the overwritten files usually preserve their previous permissions, but this can also vary with the platform.
Note that while you may have rights to overwrite the remote file, you may not have rights to change its permissions. You need then to uncheck the Set permissions to be able to upload the files without being prompted with an error message.
The Clear "Archive" attribute checkbox makes plugin unset the "archive" attribute of source files once the upload finishes.
The Preserve read-only checkbox makes WinSCP to set "read-only" attribute to downloaded files that do not have user-write permission set. The option is not available if the server does not support UNIX-style permissions.
The Preserve timestamp checkbox makes WinSCP preserve the last modification timestamp of the transferred file. Note that there are several factors that can affect timestamp recalculation between local and remote filesystem.
Note that while you may have rights to overwrite the remote file, you may not have rights to change its timestamp. You need then to uncheck the Preserve timestamp to be able to upload the files without being prompted with an error message.
The Calculate total size checkbox make WinSCP calculate total size of all files to be transferred before the actual transfer. It allows it then to estimate time necessary to complete the transfer. Note that if you are going to transfer large number of files the calculation can take significant time.
Use Speed to limit transfer speed. The limit is in KiB/s. You can also change the speed on progress windows while files are being transferred. To remove speed limit, set it to "Unlimited".
In the Exclude/Include mask you can specify file mask to exclude certain files/directories (or file types) from the transfer. When Exclude option is selected, the files/directories matching mask will be excluded from transfer. When Include option is selected, only the files/directories matching mask will be transferred. Leave mask empty to transfer all files/directories. The option also excludes files from synchronization and makes them be ignored by function Keep remote directory up to date.