One platform. Every change. Explained.

Monitor, capture, and analyze the web with 43+ modules across 5 categories — all from a single dashboard.

43+

Modules

621+

Archived Sites

7

Countries

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Screenshot & API

11 modules

Pixel-perfect captures, PDF exports, and image generation via REST API.

Screenshot API

Capture any URL as a high-resolution PNG, JPEG, or WebP image with full control over viewport, timing, and output format...

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Full Page Screenshot

Capture entire web pages from top to bottom

Render and stitch full-length page captures regardless of scroll height, perfect for design archives...

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PDF Export

Convert any URL to high-quality PDF documents

Generate print-ready PDFs from any webpage with custom paper size, margins, and header/footer suppor...

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Element Screenshot

Capture specific page elements by CSS selector

Target and capture individual DOM elements using CSS selectors — ideal for component libraries and A...

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Batch Screenshots

Process hundreds of URLs in a single request

Submit bulk URL lists and receive screenshots asynchronously with webhook callbacks when processing...

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Visual Diff

Detect pixel-level changes between two screenshots

Compare before/after screenshots and get a highlighted diff image showing exactly what changed on th...

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AI Analysis

AI-powered screenshot analysis and description

Use GPT-4 Vision to analyze screenshots, extract text, describe layouts, and detect visual anomalies...

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Source Code Extractor

Extract HTML source code from any URL

Retrieve the fully rendered HTML source of any page after JavaScript execution, useful for scraping...

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OG Image API

Generate Open Graph images programmatically

Create dynamic social media preview images from templates with custom text, colors, and branding via...

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HTML to Image

Convert HTML/CSS to pixel-perfect images

Send raw HTML and CSS markup and receive a rendered image — perfect for generating certificates, rec...

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Thumbnail CDN

Instant website preview thumbnails via CDN

Embed live website thumbnails anywhere with a simple image URL — cached globally on CDN for instant...

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Monitoring

8 modules

Real-time uptime, visual change detection, and security monitoring for your websites.

Visual Monitor

Schedule periodic screenshots and get notified when pixel-level differences are detected — catch unauthorized changes in...

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Competitor Watch

Track competitor pricing, features, and content changes with automated screenshots, diffs, and weekly digest reports.

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Security Audit v2

Run full security audits including SSL checks, header analysis, tech stack detection, and vulnerability scanning in one...

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Uptime Monitoring

Monitor website availability 24/7 with instant alerts

Check your websites every minute from multiple locations and get instant Telegram, email, or webhook...

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Price Tracker

Track product prices and get notified on changes

Monitor e-commerce product prices across any website and receive alerts when prices drop or increase...

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Immutable Witness

Tamper-proof digital evidence certificates

Generate cryptographically signed evidence certificates with timestamps — legally admissible proof o...

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Weekly Checkup Report

Automated weekly website health reports

Receive comprehensive weekly reports covering uptime, visual changes, security status, and performan...

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Status Pages

Public status pages for your services

Create branded public status pages that display real-time uptime data, incident history, and mainten...

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How It All Connects

All modules share a unified engine — data flows seamlessly between categories.

GoScreenAPI Engine

Screenshot & API

Monitoring

Tools

Automation

Platform

Tools

12 modules

Free online tools for screenshots, SEO analysis, performance testing, and site exploration.

Screenshot Tool

Free online screenshot capture tool

Take instant website screenshots from your browser without any API key — just paste a URL and downlo...

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Full Page Tool

Free full-page screenshot tool

Capture entire web pages from top to bottom with our free tool — no signup required, instant downloa...

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SEO Audit

Comprehensive SEO analysis for any website

Analyze meta tags, headings, performance scores, mobile-friendliness, and Core Web Vitals in a singl...

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Tech Stack Detector

Identify technologies used by any website

Detect frameworks, CMS platforms, analytics tools, CDNs, and hosting providers used by any website i...

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Responsive Preview

Preview websites across multiple devices

See how any website looks on desktop, tablet, and mobile simultaneously with real browser rendering.

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Screenshot Compare

Side-by-side visual comparison tool

Upload or capture two screenshots and compare them side-by-side with a slider overlay to spot differ...

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Speed Test

Website performance and speed analysis

Measure page load times, TTFB, and Core Web Vitals with actionable recommendations to improve perfor...

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Sitemap Generator

Generate XML sitemaps for any website

Crawl any website and generate a valid XML sitemap ready to submit to search engines for better inde...

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OG Image Generator

Create social media preview images

Design and generate Open Graph images with customizable templates for beautiful social media link pr...

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Website Report Card

Complete website health score and analysis

Get a comprehensive health score covering SEO, security, performance, and accessibility with priorit...

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Archive (621 sites)

Visual history archive of 621+ websites

Browse a growing archive of periodic website screenshots — see how sites evolved over time with our...

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Web Directory

Curated directory of websites with screenshots

Explore a curated collection of websites organized by category, each with live screenshots and tech...

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Automation

4 modules

Scheduled captures, site crawling, and AI-powered content generation on autopilot.

Site Crawler

Automatically discover and screenshot every page on a website — export as a ZIP archive for offline review or compliance...

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Scheduled Screenshots

Automatic screenshots on a schedule

Set up recurring screenshot captures at any interval — hourly, daily, or weekly — and build a visual...

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Blog Bot (GPT-4o-mini)

AI-generated blog posts for SEO

Generate SEO-optimized blog content automatically using GPT-4o-mini with customizable topics, tone,...

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BIS-Bot (7 countries)

Business intelligence scraping across 7 countries

Scrape business registry data from 7 countries to build company directories with automated screensho...

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Platform

8 modules

Integrations, plugins, and white-label solutions to extend GoScreenAPI into your workflow.

Whitelabel

White-label screenshot API for your brand

Resell our screenshot infrastructure under your own brand with custom domains, logos, and API docume...

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WordPress Plugin

Screenshot integration for WordPress

Add automatic screenshot generation to your WordPress site with shortcodes, Gutenberg blocks, and fe...

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Chrome Extension

Capture screenshots from your browser

One-click screenshot capture directly from Chrome — save to your GoScreenAPI account or download ins...

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Slack Bot

Screenshot commands directly in Slack

Take screenshots and run audits directly from Slack with simple slash commands — share results with...

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Integrations

Connect with Zapier, Make, and more

Connect GoScreenAPI to 5000+ apps through Zapier, Make, and native integrations — automate your scre...

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API Builder

Custom API endpoint builder

Create custom API endpoints with pre-configured parameters — save time by reusing your most common s...

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Widgets

Embeddable screenshot widgets

Embed live website preview widgets on your site with a simple script tag — automatically updated scr...

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Playground

Interactive API testing environment

Test API calls interactively with a visual editor — adjust parameters, preview results, and generate...

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Trusted by Teams Worldwide

Powering web intelligence for businesses across the globe.

2,500,000+

Screenshots Taken

15,000,000+

Uptime Checks

50,000+

Pages Monitored

7

Countries Served

250 Free Credits/Month

No Credit Card Required

99.9% API Uptime

GDPR Compliant

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43+ Modules 5 Categories 1 Dashboard

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