Cache-Control Header Generator
Build browser and shared-cache Cache-Control directives.
Build a valid XML sitemap from a list of your URLs.
Build a valid XML sitemap from a list of your URLs. It runs entirely in your browser — nothing is uploaded to a server, so it is fast and private. Just use it and go.
Yes. This tool is completely free to use, with no sign-up required.
Everything runs locally in your browser. Your input never leaves your device.