– Instructions on finding these files in your device's Settings > Apps > Facebook to clear cache or free up space.

– A technical look at why Facebook screenshots are named this way and how the "Katana" codename refers to the app's internal package.

If you are explaining what this file is or how to manage it:

– A simple, catchy caption for a snapshot of pure joy or a "blink and you'll miss it" memory.

– Highlighting the specific year in the filename to reflect on a past memory.

If you are sharing the screenshot itself or talking about it on your timeline:

If you are warning others about file management or downloading personal data: 255 Nice captions for Facebook | Picsart blog