Tools, APIs & Services
Everything you need to capture, monitor, and analyze websites. Free tools, powerful APIs, and monitoring services — all in one platform.
Free Tools
No signup required — try them instantly
Website Screenshot
Capture any website as a high-quality PNG image. Enter a URL and get a screenshot instantly.
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Full-Page Screenshot
Capture entire scrollable pages from top to bottom. Perfect for long landing pages and articles.
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SEO Audit
Instant SEO health check — title tags, meta descriptions, headings, images, performance score.
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Tech Stack Detector
Discover what technologies any website uses — frameworks, CMS, analytics, CDN, and more.
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Responsive Preview
See how any website looks on Desktop, Tablet & Mobile. Real screenshots across 3 device sizes.
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Screenshot Compare
Compare two websites side by side with real screenshots. Spot design differences instantly.
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Website Speed Test
Test website loading speed and get detailed performance metrics, resource analysis, and tips.
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Sitemap Generator
Crawl any website and generate an XML sitemap. Discover the full site structure.
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Site Reports
Detailed website analysis — tech stack, SSL, DNS, speed, and SEO audit for 100+ popular sites.
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Web Directory
Browse our curated directory of popular websites with screenshots, categories, and detailed profiles.
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Website Archive
Browse the visual history of popular websites. See how Trendyol, Amazon, Zara and more have changed over time.
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Site Crawler Bot
Crawl any website, discover all internal pages, select which to screenshot, and download a ZIP archive.
Try it freeOG Image Generator
Create beautiful 1200×630 Open Graph images. Customize title, description, colors, logo, and theme. Free.
Try it freeWebsite Report Card
Get a full website grade — Performance, SEO, Security & Mobile. Letter grade A–F with actionable insights.
Try it freeWebsite Thumbnail CDN
Embed live website thumbnails anywhere with a single <img> URL. No API key needed. CDN cached for 24 hours.
Try it freeHTML to Image API
Convert raw HTML & CSS to pixel-perfect PNG, JPEG, WebP or PDF. Bannerbear & Placid alternative.
Try it freeMonitoring Services
Keep your websites healthy and your users informed
Uptime Monitor
24/7 website uptime monitoring with instant alerts via email, Telegram, Slack, or webhook.
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Visual Monitor
Automatically detect visual changes on any website. Get alerted on layout shifts, content updates.
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Status Pages
Create beautiful public status pages for your services. Incidents, maintenance, subscriber notifications.
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Weekly Checkup Report
Automated weekly email reports with uptime stats, performance metrics, and SSL certificate status.
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Security Audit Scanner
Scan any website for exposed .env files, database dumps, backup archives, and config leaks. HEAD-only with visual evidence.
Learn moreIntegrations
Connect GoScreenAPI with your favorite tools
WordPress Plugin
One-click WordPress integration. Add screenshot widgets to your WP site.
Chrome Extension
Capture screenshots directly from your browser. One-click capture, no API key needed.
Slack Bot
Screenshot any URL directly from Slack. Just type /screenshot and get the image.
Whitelabel API
Your brand, our engine. Custom domain, logo, colors, and email branding.
Screenshot APIs
Programmatic access to all capture features
Screenshot API
REST API for capturing any website as PNG, JPEG, WebP or PDF. Sync & async modes.
Full Page Capture API
Capture entire scrollable pages with lazy-load support.
PDF Generation API
Convert any URL to PDF programmatically.
Element Capture API
Target any CSS selector and capture just that element.
Batch Screenshot API
Capture multiple URLs in a single API call.
Visual Diff API
Compare two screenshots and detect visual differences.
Ready to get started?
250 free screenshots per month. No credit card required. Start capturing websites in seconds.