GNU OpenVMS Wget
  GNU Wget is a free software 
  package for retrieving files using HTTP, HTTPS, FTP and FTPS, the most widely used
  Internet protocols. It is a non-interactive commandline tool, so it may
  easily be called from scripts, cron jobs, terminals without
  X-Windows support, etc.
  GNU Wget has many features to make retrieving large files or mirroring
  entire web or FTP sites easy, including:
  - Can resume aborted downloads, using RESTandRANGE
- Can use filename wild cards and recursively mirror directories
- NLS-based message files for many different languages
- 
    Optionally converts absolute links in downloaded documents to relative, 
    so that downloaded documents may link to each other
    locally
  
- Runs on OpenVMS, most UNIX-like operating systems and Microsoft Windows
- Supports HTTP proxies
- Supports HTTP cookies
- Supports persistent HTTP connections
- Unattended / background operation
- Uses local file timestamps to determine whether documents need to be re-downloaded when mirroring
- GNU Wget is distributed under the GNU General Public License.
Requirements:
 
- Perl 5 any version 
- zlib, ported  here  
- OpenSSL 1.0.x or higher (I use vanilla 3.0.13 now)
- libidn2 here
Compilation and installation:
 
@[.vms]configure 
@build 
@wget$startup 
or 
@idn2$startup 
depends on the package compiled
Downloading OpenVMS GNU Wget
The source code for OpenVMS GNU Wget can be found here: 
 
wget-1.24.5 VMS
also required library:
libidn2 2.3.7 VMS
feel free to ask any questions alexey AT vaxman.de