Member Avatar for pkuchaliya

HI friends,

Please help me that
there is any way to check whether any web browser is open or not in the system.

  • 2 Contributors
  • 2 Replies
  • 89 Views
  • 7 Hours Discussion Span
  • Latest Post Latest Post by pkuchaliya

Dani AI

Generated

asked whether you can detect if a browser is open, and correctly clarified whether you meant "any" browser or specific ones. A practical, widely compatible approach is to scan running processes and match them against a short, maintainable list of known browser executable names (chrome, firefox, msedge, iexplore, opera, etc.). This is simple and works in most real-world cases.

Example in C# (Windows/.NET): look at process names rather than MainModule (safer for permissions).

using System;
using System.Diagnostics;
using System.Linq;

string[] browsers = { "chrome", "msedge", "firefox", "iexplore", "opera", "brave", "vivaldi", "safari" };

bool AnyBrowserOpen()
{
    return Process.GetProcesses().Any(p =>
    {
        try { return browsers.Contains(p.ProcessName, StringComparer.OrdinalIgnoreCase); }
        catch { return false; }
    });
}

Example in Python (cross-platform, requires psutil):

import os
import psutil

BROWSERS = {'chrome','msedge','firefox','iexplore','opera','brave','vivaldi','safari'}

def any_browser_open():
    for p in psutil.process_iter(['name']):
        try:
            name = p.info['name']
            if not name:
                continue
            base = os.path.splitext(name)[0].lower()
            if base in BROWSERS:
                return True
        except (psutil.NoSuchProcess, psutil.AccessDenied):
            pass
    return False

Notes and cautions: process-name matching is brittle—portable or renamed browsers will be missed. Access to some process details can be blocked by permissions; avoid reading MainModule unless you handle exceptions. For higher accuracy, build the browser list from the system registry (Windows StartMenuInternet keys) or enumerate top-level windows and check known window classes, but those methods are more platform-specific. Update the name list as new browsers appear.

Recommended Answers

All 2 Replies

Member Avatar for Salem

You mean "ANY" browser, or just the usual suspects like Firefox, Opera or IE?

Member Avatar for pkuchaliya

yes, exactly the same

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.