Browser infrastructure for scripts and agents

Browsers with a sharper instinct.

Run your scripts with a complete device identity. Generated hardware profiles, built-in CAPTCHA solving, and AI that turns pages into useful information.

Explore plans

Starts free. Works with Playwright and Selenium.

Profile attachedChromium / Desktop

The tools you know. A broader field of view.

Device intelligence

A whole device.
Not just a browser.

KROTEK generates the entire hardware profile, not just a browser name or screen size. Hardware, browser, fingerprint, and behavior form one device identity.

  1. The hardware is generated, too.

    CPU, GPU, memory, display, audio, and connected devices. The hardware identity is generated as part of the profile, not left underneath a browser preset.

    Processor
    Generated CPU profile
    Graphics
    Generated GPU profile
    Memory
    Generated memory profile
    Display
    Generated screen profile
    Audio
    Generated audio profile
    Peripherals
    Generated device profile
  2. The browser belongs to the device.

    Browser, operating system, viewport, and regional settings describe the environment around the generated hardware identity.

    Browser + system
    Chromium / macOS
    Viewport
    1440 × 900
    Locale + timezone
    en-GB / Europe/London
    Interaction model
    Pointer + keyboard
  3. An identity with a hardware foundation.

    The fingerprint is part of a complete device profile. Inspect the generated hardware underneath it, not just a browser label on top.

    Hardware basis
    Generated hardware profile
    Device family
    Desktop
    Browser + system
    Chromium / macOS
    Profile scope
    Hardware + browser identity
  4. A device should act the part.

    The way a session interacts belongs to its device, too. Desktop input and mobile touch are part of the profile, alongside its generated hardware.

    Input model
    Pointer + keyboard
    Interaction pacing
    Pointer + keystroke pacing
    Device family
    Desktop
    Locale + timezone
    en-GB / Europe/London
Desktop · Chromium on macOS · KROTEK.desktop

AI-powered smart scraping

Beyond the page.
Into the meaning.

Specialized AI models find the information you need and put it in the right context. From a product price to a research finding, get data your workflow can actually use.

Select a field. See its context.

source / products / studio-lamp
FieldworkObjects for living

Lighting / Collection 04

The Studio Lamp.

A softer light for a slower evening. Cast aluminium, made to stay.

Source text · Product detail page

A record with context.

Product understanding
Purchase price, not a rental fee.€149 is the one-time purchase price, in EUR with VAT included. The monthly rental is a different offer.

Session intelligence

Keep the context.
Continue the work.

A CAPTCHA, a lost connection, a moment for human input. Explore how a session moves through an interruption and back to your workflow.

{ }
Your workflowPage and state attached
CAPTCHA detectedThe session records a challenge
✓
CAPTCHA solvingA handling route takes over
↳
Back to your scriptContinue from the same page
Event
challenge.detected
Context
Cookies + page storage
Return to
checkout / step_04
Included with
Startup + Scale

Choose an interruption. Follow its path through the session.

Built for your workflow

Familiar code.
A sharper runtime.

Keep building in Playwright or Selenium. Give your agents browser access through the Agent API.

  • Playwright & Selenium
  • Desktop & mobile profiles
  • Agent API from Developer
session.ts
import { chromium } from 'playwright';

// Your browser, through KROTEK.
const browser = await chromium.connect(KROTEK_WS);
const page = await browser.newPage();

await page.goto('https://your-app.com');
await runYourWorkflow(page);
Your workflow stays yours.TypeScript

Clear pricing. Room to grow.

Start with one.
Scale your perspective.

From your first browser session to infrastructure of your own. Choose the space your work needs.

Monthly plans · USD

Free

Meet your new browser layer.

$0/ month

  • 1 concurrent session
  • 1 browser hour
  • 15 minutes total session time
    across all sessions
  • 7 days data retention

Developer

Space to build and experiment.

$30/ month

  • 25 concurrent sessions
  • 100 browser hours
  • 15 days data retention
  • Agent API

Scale

Built for a wider horizon.

$250/ month

  • 250+ concurrent sessions
  • 500+ browser hours
  • 60 days data retention
  • CAPTCHA solving
  • Agent API

Enterprise / Self Hosted

A plan around your requirements.

Custom pricing

Build your next
browser workflow.

Start with Free. Scale when your work does.

Find your plan

Your infrastructure.
Your requirements.

Enterprise and Self Hosted use custom pricing. Your deployment requirements and browser capacity define the plan.