I need to redesign this tool.it needs some maintenance.
I will work on it and get back to you in a few days/weeks.
Alright, thanks for the great job.
Suggestion: in the image generated in "local to btc", there should be a small line underneath, saying the day/time that the value was updated.
It is true that the value is updated whenever the image is loaded. But, for those who are more dissatisfied, they may not notice.
The main point of the tool was to quote the value of BTC whenever a page is loaded, so I personally don't think the time stamp would be necessary. It would only matter if the price was static and not changing at all, even on reloading after several hours or days.