Does Host Port Split upload my file or text to Tool-You servers?

No. Host Port Split runs in this browser tab. Files stay on the device. Limit note: Port 1–65535 when present. Default port optional.

Should I use Parse URL instead of Host Port Split?

Use Host Port Split when you need Split host:port; optional default port. Use Parse URL when you need Split a URL into host, path, query, and more. They share a category (Network) but not the same job.

Host Port Split

Split host:port; optional default port.

Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.

What Host Port Split does

Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.

This URL is only for Host Port Split (network · host port split). Split host:port; optional default port. Other Network tools on Tool-You look similar in the chrome, so the job definition below is the part that belongs to Host Port Split alone: Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.

How to use Host Port Split

Keep this tab on Host Port Split (/network/host-port-split). Pasting into the wrong Network tool (for example Parse URL) changes the job.
Paste or type the input Host Port Split expects. Path hint: network · host port split. Split host:port; optional default port.
Apply the Host Port Split action only. URL Origin is a different transform (Origin plus protocol and host.). Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.
Copy the output of Host Port Split if you need it elsewhere. Size/complexity still follows: Port 1–65535 when present. Default port optional.
If the text job is actually Split a URL into host, path, query, and more., leave Host Port Split and open Parse URL.

When not to use Host Port Split

Skip Host Port Split when a neighbor tool matches better — start with Parse URL or URL Origin — or when the description already warns the job will fail. In the tool’s own words: Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.

Questions about Host Port Split

What does Host Port Split do that other Network pages on this site do not?: Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail. Short version: Split host:port; optional default port.
Does Host Port Split upload my file or text to Tool-You servers?: No. Host Port Split runs in this browser tab. Files stay on the device. Limit note: Port 1–65535 when present. Default port optional.
Should I use Parse URL instead of Host Port Split?: Use Host Port Split when you need Split host:port; optional default port. Use Parse URL when you need Split a URL into host, path, query, and more. They share a category (Network) but not the same job.
What are the limits of Host Port Split?: Port 1–65535 when present. Default port optional. Also: Splits host and optional port, including [ipv6]:port. Optional default port when missing. Unlike Parse URL this is not a full URL parser. Bad ports fail.