Skip to content
Browser security for Chrome and Edge

Stop the risky click before it happens.

Browser Rules blocks dangerous downloads, even hidden inside ZIPs, warns about or blocks websites, and keeps malicious commands out of the clipboard. Every check happens in the browser; you set the rules from one console.

Free for up to 100 users Files never leave the computer Deploys with the tools you use Protected from the moment it's installed
Browser Rules blocking a ZIP of invoices that contains a program named invoice-0312.pdf.exe, with the organisation's own message
Works in Google Chrome Microsoft Edge
Deploy with Intune Group Policy Google Admin macOS Linux
Protection

Three places attacks start. One extension that watches them.

Each protection has its own policies, checked from the top: the first that matches decides whether to allow, record, warn or block.

Downloads

Programs, scripts and risky file types are stopped before they reach the disk, whatever they are named.

  • Looks inside ZIPs, including ZIPs within ZIPs
  • Spots programs disguised with another name
  • Your own file type lists, and exceptions for trusted websites
AllowAuditWarnBlock

Websites

Block websites outright, or show a warning people must acknowledge before they carry on.

  • Blocked before the page loads
  • Warnings in your words, with your colours
  • Record visits for audit, without interrupting anyone
AllowAuditWarnBlock

Clipboard

Keeps malicious commands out of the clipboard, so there is nothing dangerous to paste and run.

  • Catches pages that write to the clipboard on their own
  • Content lists match the commands attackers use
  • Safe text goes on the clipboard instead
AllowAuditWarnBlock
See it in action

Clear messages when something is blocked.

Every message shows your organisation's name, your wording and who to contact.

A program hidden in a ZIP A ZIP of invoices holds a program named invoice-0312.pdf.exe. It's blocked before anything is saved.
Why it matters

The tricks that get past email filters happen in the browser.

"Prove you're human: press Win+R and paste"

Fake CAPTCHA and "fix this error" pages copy a command to the clipboard and talk people into running it.

The command never reaches the clipboard. People see your message instead.

A program inside a ZIP

An "invoice" or "photos" ZIP holds a program, sometimes inside another ZIP, named to look like a document.

Every file inside is checked by its content, not just its name, before anything is saved.

Websites you'd rather people didn't use

File sharing, personal webmail or tools that aren't approved: some need blocking, others just a reminder.

Block, warn or record, for everyone or for chosen people and groups.
How it works

Up and running in minutes.

Sensible defaults protect everyone from the first minute. Add your own policies when you're ready.

  1. Enrol your browsers

    Choose how you manage your computers and download a ready-made file with your enrolment key in it. Browsers connect by themselves.

    IntuneGroup PolicyGoogle AdminJamf
  2. Set your policies

    Start from the built-in defaults, then add policies for everyone, for groups or for named people. The first match wins, so exceptions are easy.

    Programs and scripts blockedZIPs inside ZIPs blockedMalicious commands kept out of the clipboard
  3. See what's happening

    Every block, warning and override lands in the audit log, with the file's fingerprint and a one-click lookup. Browsers pick up changes within minutes.

    ChromeEdgeWho, what, where
The admin console

One place to set the rules and see what they catch.

People and groups

Target policies at groups or named people, recognised from the browser's signed-in account.

Your messages

Templates with your wording, colours and a contact, shown as a banner, overlay or full page.

Audit log

Who, what and where, with the file's SHA-256 and the link it came from.

Overrides you unlock

Let someone pause protection on one website for a while, with a reason that's recorded.

Roles and two-factor

Owners, admins and read-only members. Two-factor or passkeys for everyone.

Every change kept

Policies are versioned, so you can see what changed and when.

Overview Your protection, the last week's activity and your browsers at a glance.
Installed, then enrolled

Protected from install. Yours once enrolled.

The extension protects people the moment it's installed. Enrol it in the admin console to make the policies your own.

Installed

Install it from the Chrome Web Store, or force-install it with your device management, and the default policies protect straight away.

  • Programs and risky file types blocked, even inside ZIPs
  • ZIPs inside ZIPs blocked
  • Malicious commands kept out of the clipboard
  • No account needed, and nothing sent anywhere

Already installed? Enrol it at any time: nothing needs reinstalling.

Privacy

Checked in the browser. Never uploaded.

Browser Rules inspects downloads and pages inside the browser itself. Your files and what people type stay where they are.

Local checks

Downloads, ZIPs and clipboard text are checked in the browser. No cloud scanning.

You choose what's sent

Send full addresses or just the website, with or without who it was, from the Privacy settings.

Your organisation only

Every organisation's data is kept apart. Our support team can only look in when you allow it, for a set time.

Works offline

If the console can't be reached, browsers keep enforcing the last policies they received.

Pricing

Free for up to 100 users. Every protection included.

Users are the people whose browsers are enrolled. Console admins don't count.

Free

£0for up to 100 users

For small teams, or a trial before you roll it out.

  • Downloads, websites and clipboard protection
  • Policies for people and groups
  • Audit events kept for 30 days
  • Unlimited console admins
Start free

Prices exclude VAT. Managing several organisations as an IT provider? Get in touch.

FAQ

Questions people ask.

Does it protect people before we set anything up?

Yes. Once installed, its default policies block programs and risky file types (even inside ZIPs), ZIPs within ZIPs and malicious commands on the clipboard. To set your own policies, enrol it in the admin console, which is free for up to 100 users.

Why is it free for up to 100 users?

Because security shouldn't be expensive. Small organisations are targeted by the same tricks as large ones, and usually have the least to spend on protection. The Free plan has every protection; larger organisations will pay for more users, a year of audit history and priority support.

Does it replace antivirus?

No. It's an extra layer in the place many attacks begin: it stops risky downloads and websites, and keeps malicious commands out of the clipboard. Keep your antivirus, email filtering and updates.

Are our files uploaded anywhere?

No. Downloads and ZIPs are checked inside the browser on each computer. Only audit events (what was blocked, warned or recorded) go to the console, and the Privacy settings decide how much detail they carry.

Which browsers does it work with?

Google Chrome and Microsoft Edge on Windows, macOS and Linux. Both install it from the Chrome Web Store, so one extension covers both.

How does it know who is using the browser?

From the account signed in to Chrome or Edge, so no per-person setup is needed. You can also set the user by policy.

Can people turn it off?

Not when it's installed by policy. If you allow it, people can pause protection on one website for a short time, with a reason that goes in the audit log.

What about Incognito and InPrivate windows?

They're protected once the extension is allowed in them. The setup guide shows how, or you can turn private windows off by policy.

What happens when people are offline?

Browsers keep enforcing the last policies they received, and send their audit events when they're back online.