How to let your toddler use your computer without losing your work
You can let a toddler at the computer. The trick is not a better lock — no lock is complete, and we will tell you exactly where ours stops — but a setup where the worst a hundred random presses can do is make a letter appear. Here it is, in the order to do it.
Step 1 — Close everything of yours
Before the toddler arrives: save and close your documents, your email, anything with an unsent draft. Not because the lock will fail, but because the one thing no website can control is what is behind the browser if the toddler does get out. A clean desktop turns a worst case into a non-event.
Step 2 — Use Chrome or Edge if you can
This is the single biggest difference. In Chrome or Edge on a desktop, the TotType playground goes fullscreen and uses the browser’s Keyboard Lock, which captures Ctrl+W, Ctrl+T, F11 and a quick tap of Esc — the shortcuts that would otherwise close the tab or leave the page. (A long hold on Esc still leaves fullscreen; that is the grown-up exit in Step 5.) In Safari and Firefox that lock does not exist and those shortcuts are not captured. The playground still works there; the fence is just lower, so Step 1 matters more.
Step 3 — Know the three keys nobody can block
PrintScreen, Cmd+Q on a Mac, and the Windows key are taken by the operating system before any website sees them. A toddler can still reach those in any browser. In practice a Windows-key press opens the Start menu over the playground and a second press closes it; Cmd+Q quits the browser. Neither touches your closed documents — which is why Step 1 comes first.
Step 4 — Open the playground and press Start
No account, no download. Any key or tap now produces a giant letter or number, or one of 34 hand-drawn characters, and nothing on the screen is a link, a menu or a setting. Sit close for the first few sessions; a toddler on a lap is both the safest and the most fun arrangement.
Step 5 — Getting out, and what you see
Hold Esc — Chrome and Edge leave fullscreen after a second or two of holding, Safari and Firefox on a single press — or hold three fingers on a touchscreen for three seconds while a ring fills up so you can see it working. That returns you to the site’s own start screen — the tab stays open. If the session had at least five presses, a Smash Report shows how many keys, how long, and how many different things appeared, which is a far better way to end than “time’s up”.
Tablets and phones
On Android and on Chromebooks the same fullscreen behaviour applies. On an iPhone there is no browser fullscreen, so the playground pins itself over the page instead; an up-to-date iPad's Safari goes fullscreen but has no keyboard lock. Either way a tap anywhere produces a burst, and the three-finger hold exits. Guided Access on iOS, or screen pinning on Android, adds a device-level lock on top if you want one.
When they are ready for more than smashing
The playground is where most toddlers stay for months. When a pointed finger replaces the palm, the learning games take over — Animal Sounds and Counting Garden from one, Bubble Pop from two, Letter Catcher or the free Key Finder when they can find a named key. Fifteen are free and need no account at all; the rest are on a paid plan, with a free 60-second demo of each, and the games list sorts them by what the child can do.
Questions parents ask
Can a toddler break my computer by pressing keys?
Not the hardware. Random presses can close, rename, send and delete things on a normal desktop, which is what the playground removes. Liquids are the only real hardware risk.
Does the keyboard lock work on a Mac?
In Chrome or Edge on a Mac, yes, for the browser shortcuts. Cmd+Q is taken by macOS before the browser sees it and cannot be blocked by any site, so close your other apps first.
What about Safari?
The playground works in Safari, but Safari has no Keyboard Lock, so shortcuts like Cmd+W are not captured. Use Chrome or Edge for the lock, or accept the lower fence and keep nothing open behind the browser.
Is anything about my child sent anywhere?
A count of how many keys were pressed, which drives the site counter and your dashboard if you have an account. Never which keys, and nothing typed is recorded. Details are on the privacy page.
Do I need an account?
Not for the playground, and not for the fifteen free-tier learning games either — all of them open with no account. The other 26 are on a paid plan, and each can be tried in a free 60-second demo.
Keep reading
- Baby and toddler typing — the lock, key by key
- Why babies love keyboards
- Toddler screen activities
- How to introduce a toddler to the keyboard
- Privacy
Last reviewed 2026-09-12. Every number on this page comes from the site’s own game registry, not a marketing estimate.