Key Snapchat privacy settings UK parents should configure first: Snap Map, Quick Add, Family Centre, My AI, contact controls and Story audience.
Snapchat's risks cluster around three features: Snap Map (live location), Quick Add (stranger discovery) and My AI (Snapchat's chatbot, which has had safety issues with minors). Lock these down first, then link Family Centre and tighten Story audience and contact options.
The steps below take about five minutes on your child's phone.
Open Snap Map (pinch in on the camera) → Settings cog → Ghost Mode → On. Tip: Hides live location from every friend, every time. The single most important Snapchat setting.
Profile → Settings → Family Centre → Invite to Family Centre. Tip: Lets you see who they have chatted with in the last week, without reading the messages.
Settings → Privacy Controls → Contact Me → My Friends. Tip: Stops strangers from sending Snaps or chat requests.
Settings → Privacy Controls → View My Story → My Friends or Custom. Tip: Snap stories can be seen by friends of friends if left at default.
Settings → Privacy Controls → See Me in Quick Add → Off. Tip: Stops the app suggesting them to strangers and vice versa.
Chat with My AI → tap profile → Clear from Chat Feed (or upgrade to a Snapchat+ option to remove it from the top of Chat). At minimum, tell the child not to share personal details with it. Tip: My AI is a chatbot and can produce unsafe responses; treat it as a stranger.
Settings → Two-Factor Authentication → SMS or Authenticator App. Tip: Stops account takeover, a common precursor to extortion.
Settings → My Friends → remove anyone they do not know in person. Tip: Do this every term. Strangers accumulate fast on Snap.
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.