How to Keep Kids Safe Online: A Parent's Tech Guide

Your 8-year-old wants to play an online game with friends. Your 11-year-old is asking for a phone. Your 14-year-old already has 6 apps you’ve never heard of. Every stage brings a new question, and the advice online swings between “lock everything down” and “kids will find a way around it anyway.”

The truth sits in the middle. Parental controls genuinely reduce risk, especially for younger kids, but they work best alongside rules your child understands and conversations that make it easy for them to come to you. This guide covers both: the settings to turn on for phones, tablets, consoles and apps, organized by age, plus the talks that matter most.

It helps to know what you’re protecting against. Most online harm to kids falls into 4 buckets.

• Content: violent, sexual or self-harm material, including things that show up through recommendation feeds rather than searches.
• Contact: strangers who message kids, including adults posing as peers. Sextortion schemes, where criminals pressure teens into sending images and then demand money, are a serious and growing threat. Our guide to sextortion scams targeting teens explains the warning signs.
• Conduct: cyberbullying, sharing too much personal information, or posting something they’ll regret.
• Commerce: in-app purchases, loot boxes, scams and fake giveaways.

Settings address some of these well (content filters, purchase approvals, contact limits). Others, especially conduct and manipulation, only improve through conversation.

Start with the device account

The single most useful step is setting up your child’s phone or tablet with a child account linked to yours. Without it, most other controls are easy to bypass.

• iPhone and iPad: Create a child account through Family Sharing, then manage Screen Time from your own device. You can require Ask to Buy for purchases, set content ratings, filter websites, schedule downtime and limit who your child can communicate with.
• Android: Use Google Family Link to approve app downloads, set daily limits and bedtimes, filter Google Play content and see where the device is.

Our step-by-step guide to setting up parental controls on iPhone and Android walks through each screen. If your child is getting their first device, read choosing a first phone for a kid before you buy.

Whatever the platform, set a device passcode your child knows and a separate Screen Time or Family Link passcode they don’t.

Settings for game consoles

Consoles are often where younger kids first talk to strangers, through voice chat and in-game messages. All 3 major platforms have free family tools.

On Xbox, turn on “Needs adult approval to buy things” so every store purchase comes to you first. For PlayStation, set a monthly spending limit so a single afternoon can’t drain your card. Remember that gift cards can still add funds, so talk about spending rules too.

Roblox deserves special attention because it’s hugely popular with kids under 13 and includes chat. See our full guide to Roblox parental controls.

A good rule for any console: turn off voice and text chat with people who aren’t approved friends until your child is old enough to handle it, and keep the console in a shared room.

Settings for apps and social media

Most major social apps set 13 as the minimum age in their terms. That’s largely because of the Children’s Online Privacy Protection Act (COPPA), the federal law that requires online services directed at children under 13 to get parental consent before collecting kids’ personal information. The FTC finalized updates to the COPPA Rule that took effect June 23, 2025, with most compliance obligations applying from April 22, 2026. This is not legal advice.

When your child does join social media, use the app’s built-in teen protections:

• Instagram: Meta’s Teen Accounts, introduced in September 2024, make accounts private by default, limit who can message and tag teens, and apply stricter sensitive-content settings. Teens under 16 need a parent’s permission to loosen those defaults. Parents can link accounts through supervision tools.
• YouTube: Younger kids can use YouTube Kids or a supervised experience through Family Link, with content levels you choose.
• TikTok, Snapchat and Discord: Each offers a family center or pairing feature that shows parents some activity and lets them adjust settings. Check the app’s own safety or family page, since features change often.

Across every app, review these settings together with your child:

1. Account set to private.
2. Messages limited to friends or contacts.
3. Location sharing in posts and maps turned off.
4. Personal details (school, full name, birthday) removed from the profile.
5. Purchases and subscriptions blocked or approval-only.

If you want to share location within the family, do it through a deliberate tool rather than a social app. Our guide on how to share location with family compares options.

Key takeaway: Controls protect younger kids from content and strangers. As kids grow, the goal shifts from blocking to coaching, and the most important safety feature becomes a child who will tell you when something feels wrong.

What to set up at each age

Every child is different, but this table gives a starting point.

Use the age ranges loosely. A mature 11-year-old and an impulsive 14-year-old may need different settings than their age suggests.

Home network and school devices

Your home Wi-Fi is another layer of protection. Many routers and mesh systems let you pause internet access for specific devices or schedule bedtimes, and some offer content filtering. A family-safe DNS service can block adult sites across every device in the house. Start with the basics in our guide to securing your home Wi-Fi.

School-issued Chromebooks and laptops usually come with their own filtering and monitoring software controlled by the district. That doesn’t replace your rules at home, and it raises its own privacy questions. Read how school Chromebook monitoring works so you know what the school can and can’t see.

Conversation starters that work

Kids tune out lectures. Short, regular, curious conversations work better. Try these:

• “What’s the best thing you saw online this week? What’s the weirdest?”
• “If someone you didn’t know messaged you, what would you do?”
• “Has anyone ever asked you to keep a secret from me online?”
• “What would you do if a friend sent you a photo that made you uncomfortable?”
• “Which games or apps are your friends using right now? Can you show me?”
• “If you made a mistake online, would you feel OK telling me? What would make it easier?”

That last question matters most. Many kids hide problems because they’re afraid of losing their phone. Tell your child, out loud, that coming to you won’t automatically mean losing access. The American Academy of Pediatrics offers a free Family Media Plan tool that helps you agree on rules together, such as device-free meals and charging phones outside bedrooms.

Talk about newer risks too: AI chatbots that act like friends, deepfake images and voice-cloning scams. Our guide to teaching kids AI literacy has age-based ideas.

If something goes wrong

Stay calm. Your reaction decides whether your child comes to you next time.

1. Don’t delete evidence. Take screenshots of messages, usernames and profiles.
2. Block and report the account in the app.
3. Never pay if someone is threatening to share images. Report sextortion to the FBI at tips.fbi.gov or to NCMEC’s CyberTipline.
4. Remove images. NCMEC’s free Take It Down service helps remove nude or sexual images taken before age 18 from participating platforms. It creates a digital fingerprint on your device, so the image itself is never uploaded.
5. Bring in the school if classmates are involved in bullying.
6. Get support. Talk to your child’s pediatrician or a counselor if your child is anxious, withdrawn or talks about self-harm. In a crisis, call or text 988.

This is general information, not medical advice.

Where to start this weekend

If you only do 5 things, do these:

1. Set up child accounts on every phone and tablet with Screen Time or Family Link.
2. Turn on family settings on each game console and limit chat to approved friends.
3. Walk through privacy settings in each social app with your child.
4. Set a family rule that devices charge outside bedrooms overnight.
5. Have one relaxed conversation using the questions above, and promise your child they can come to you.

Then put a reminder on your calendar to review settings every 6 months or at each birthday.

Conclusion

Keeping kids safe online isn’t about one perfect app or a total ban. It’s layers: device controls, console and app settings, a sensible home network, and, most of all, a relationship where your child feels safe telling you what’s going on. Start strict when they’re young, explain why, and hand over more freedom as they show they can handle it.

Sources

• Federal Register: Children’s Online Privacy Protection Rule (April 22, 2025) — amended COPPA Rule, effective June 23, 2025, compliance by April 22, 2026
• NCMEC: Take It Down — free service to remove explicit images taken before age 18 using on-device hashing
• ESRB: Xbox parental controls — Xbox family settings for screen time, ratings and spending
• American Academy of Pediatrics: Center of Excellence on Social Media and Youth Mental Health — family media resources, including the Family Media Plan