Set the Snap time to no time limit to allow a Snap to be saved. You control whether your Snaps can be saved. Saving Snaps was designed with privacy in mind. Snapchat makes it easy to save what’s important, without being bogged down by the rest. Of course, you can also choose to save a Snap before you send it and recipients can always take a screenshot.
Just like talking to someone in person or on the phone, having a conversation through Snaps and Chats lets you express whatever’s on your mind at the time - without automatically keeping a permanent record of everything you’ve ever said.