Utilities

Here are some utilities I've created:

• SPF Generator - this helps you create SPF records for your domain. It includes SPF settings for common mail providers and generates the correct SPF record for the ones that you select.
• Timezone converter - simple converter that uses HTMX to return the result. Give it an ISO 8601 timestamp, and a timezone, and it will convert the timestamp to the timezone provided. This is something that often comes in handy.
• Markdown editor - simple Markdown editor that lets you type Markdown text in the textarea box, and then shows the rendered HTML code on the right. The most interesting thing here is that this uses PyScript and a keyup event to render the code using the same Python packages that I use on this blog. The big difference is that this is all working client-side: you can view the source of the page and see how it all works.