01
Say it in your own words.
Write what to block like you'd tell a person. Then choose how strict the AI is: gentle, balanced or intense. It shows an example of what each level will and won't catch.
App and website blocker for Mac and Windows
Put a window between you and the noise.
Wyndow blocks apps, sites and anything that breaks a rule you write in plain words. Set it on a schedule, lock it with strict mode, and let an AI read the screen.
How it works
A frosted pane that makes any screen safe.
Close any app, on schedule.
Pick apps from the catalog or from what's running. When one opens during a rule, Wyndow closes it and says why.
Block sites and whole categories.
Add websites, adult content and gambling as categories, and keywords. The tab is shut within a second.
Or just say what to block.
“No games until homework is done.” An AI checks what's open when an app starts, when the window changes and once a minute.
Rules
Write the rule the way you’d say it.
02
Set the hours.
Time slots, nightly schedules or a 50-minute study timer. Add breaks that need a code, or that wait out a period.
03
See what got stopped.
Screen time, focus score, things blocked and top apps for every rule. Look at one person or the whole class.
Who it’s for
For people who look after other people’s time. And their own.
Homework before games. Dinner without screens.
Set bedtime, a screen-free dinner and an adult-content filter for the whole family. Add a shield against the scam sites that fool grandma.
Focus in class. Exam mode on a timer.
Run rules for every class you teach. Allow research-only AI during an assignment, and see which students stayed focused.
Deep-work mornings for the whole team.
Keep the team on work tools in the morning, check AI use against a work-only rule, and filter adult and gambling sites at the office.
Rules you set for yourself.
Stay clean of adult sites, start a deep-work timer, and keep an emergency unlock for the day you really need one.
What the other side sees.
Rules from a parent or school are read-only. Admins can hide the details. Join a class or a family with a code.
Strict mode
The window doesn’t slide open.
- A strict rule can’t be edited, paused or deleted. The person can’t sign out or quit Wyndow either.
- On a Mac it restarts itself if it’s killed. On Windows a watchdog does the same. Activity Monitor, Terminal and Task Manager are shut while it’s on.
- Strict can cover everyone, or everyone except admins.
- Real emergency? Use a friend’s password, a 100, 250 or 500-character code typed by hand (paste is blocked), or email us.
Emergency unlock lifts strict mode for30:00
Five languages
The whole app, in the language of the house.
Questions
Good to know before you download.
What does Wyndow block?
Apps, websites, whole categories like adult content and gambling, keywords, and anything that breaks a rule you write in plain words. Rules run on a schedule, a timer or all day.
How does the AI check work?
You describe what to block, like “No games until homework is done.” Wyndow checks what's open when an app starts, when the window changes and once a minute, and judges the app name, window title and page address against your rule. You pick how strict it is: gentle, balanced or intense.
Can my kid, student or employee just turn it off?
Not while strict mode is on. A strict rule can't be edited, paused or deleted, and the person can't sign out or quit Wyndow. On a Mac it restarts itself if it's killed, and on Windows a watchdog does the same. Admins choose whether strict mode covers everyone or everyone except admins.
What if I lock myself out?
Use emergency unlock. It lifts strict mode for 30 minutes. You can use a friend's password, type a long code by hand (paste is blocked), or email us for approval.
Which computers does it run on?
macOS 10.13 and later (Intel and Apple Silicon) and Windows 7 and later (32-bit and 64-bit). A phone version is coming; it isn't available yet.
Who is Wyndow for?
Parents, teachers and managers who set rules for other people, and anyone managing their own time. Admins create rules for a family, class or team. Members join with a code and see the rules set for them.
Is there a free trial?
Yes. Every account starts with a 14-day trial.
Which languages does it speak?
English, Korean, Spanish, French and Chinese.
Put a window up.
Start the 14-day trial on your Mac or Windows PC. A phone version is coming; it isn’t available yet.
macOS 10.13+ (Intel and Apple Silicon) · Windows 7+ (32 and 64-bit)