Browse. Work. Share. With confidence.

Keep the right things
in the right context.

PreOops knows which client, account and workspace you’re in — and warns you when something doesn’t belong.

  • Works in seconds
  • Stays private
  • No complex setup
Works where you work
GmailGoogle DriveOutlookSlackNotionTeams + works across the web

Small mix-ups. Big consequences.

Small mix-ups can
become big mistakes.

A wrong recipient, the wrong workspace or a file in the wrong place can lead to data leaks, confusion and loss of trust. PreOops helps you catch these mistakes before they happen.

Wrong recipientAvoid sending sensitive info to the wrong client.
To: team@wrong.com
Wrong workspaceStop uploading files to the wrong Drive.
Project-final.pdf
Wrong channelPrevent messages in the wrong team.
# general

How it works

Three steps.
No rules to write.

PreOops works automatically in the background, so you can focus on your work.

See it in action
1

You work as usual

Open your tools and get things done.

2

PreOops understands

It detects your current context across tabs and accounts.

3

Get warned in time

You’ll see a clear warning when something doesn’t fit.

Gmail in the browser, the PreOops popup showing context ACME, and a warning that it doesn’t match your context

More focus. Less risk.

A second pair of eyes
on everything you mix.

PreOops helps you stay in the right context across clients, accounts and tools — without you having to think about it.

PreOops×
Current context ACME
Open dashboard
Manage contexts
Settings
  • Knows your contextClients, accounts and workspaces stay distinct.
  • Spots what doesn’t fitFiles, messages and actions are checked against where you are.
  • Warns before it mattersA quiet heads-up before a mix-up becomes real.

Your privacy. Our priority.

Your context.
Not your life.

We only look at what’s needed for context detection. Your data stays private, secure and under your control.

Read our Privacy Policy
  • Local-firstDetection stays on your device where possible.
  • Minimal dataOnly what PreOops needs to understand context.
  • You’re in controlView, edit or remove your contexts at any time.

Simple pricing

Start free. Upgrade once.

Free €0
  • Core protection
  • 1 device
  • Community support
Add to Chrome
Pro €39 / one-time
  • All features
  • Multiple devices
  • Priority support
  • Future updates
Get Pro

Catch it before the oops.

A second pair of eyes for the way you work online.