Export your snippets from Snipt.net
http://fotis.co/snipt/export.php
If you have any private snippets you would like to keep private, using this exporter would be a bad idea.
If you're the developer of this utility, my recommendation would be to generate a 1-time download link for the snippets instead of hosting them online without any authentication.
Well if they are private, and someone else figures this out, it doesn't matter whether or not you use the exporter, no?
It appears that once this process is done by the exporter, both your public and private snippets are hosted on the exporters server and accessible without any authentication.
For example, this is an export from the exporter: http://fotis.co/snipt/export.php?user=3760&limit=100
Increment ?user=3760 by 1 and you are greeted with someone else's export.