Urlbox
Urlbox is the trusted website screenshot service that delivers flawless, full-page captures at scale via a single, developer-friendly API. Designed from the ground up for high-volume, automated screenshots, it renders pages “as meticulously as a designer on macOS,” supports over 100 browser rendering options (including viewport, element and full-page modes), and produces PNG, PDF, video or fully hydrated HTML, Markdown and metadata outputs with custom JavaScript. Whether you need one screenshot or one million before breakfast, Urlbox’s globally distributed, headless-browser infrastructure handles massive workloads without breaking a sweat. It's a single API call that lets you control dimensions, formats, device emulation, authentication, CSS injection, dark mode, banner hiding, and more, ensuring accuracy, consistency, and security for research, compliance, design, marketing, and monitoring.
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Screenshot Machine
Desktop, tablet, or phone? Choose which device should be used for capturing online web page screenshots. Some web pages can be pretty long. No problem for our "machine". Full-page website screenshot is our favorite feature. Whether you need a full-page screenshot or a small web snapshot, you got it. Captured snapshot dimensions are fully customized. It might be tricky to capture website screenshots on an entire URL correctly. With our full-page screen-capturing option, it can't be any easier. Also, small web thumbnails or website snapshots could be captured using our API too. We are providing code examples in the most common programming languages directly on GitHub, so integration is very quick and painless. Desktop, tablet or phone? Choose which device should be used for capturing. Some web page can be pretty long. No problem for our "machine". Our API never sleeps, and is always online, ready to serve 24x7.
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SnappKit
SnappKit is a screenshot API built for developers who need reliable image generation without managing browser infrastructure.
The problem: Setting up Puppeteer or Playwright means managing browser clusters, handling memory leaks, debugging timeout errors, and scaling infrastructure. It's weeks of work before you capture your first screenshot.
The solution: One API call. Screenshots in under 2 seconds. 99.9% uptime.
Key features:
- URL to screenshot — Capture any webpage with full CSS rendering
- HTML to image — Render raw HTML directly (perfect for dynamic OG images)
- Multiple formats — PNG, JPEG, WebP output
- Full customization — Viewport size, device emulation, full-page capture
- Fast and reliable — Sub-2s response times, 99.9% uptime SLA
Use cases:
- Dynamic Open Graph image generation
- Website thumbnails and link previews
- Visual regression testing
- PDF and report generation
- Social media card automation
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PagePeeker
PagePeeker is a web-based screenshot and thumbnail generation service that lets users automatically capture visual previews of any publicly accessible web page and embed them into sites, apps, or workflows with minimal setup, offering fast rendering that completes in seconds so there’s virtually no queue for requests and ensuring reliable uptime and accurate captures using two rendering techniques to maximize success; it provides a simple API for automation and integration so developers can generate thumbnails and full-page screenshots programmatically and customize aspects such as speed, resolution, and cropping, with the option to host results on a custom CDN and support for both free and premium usage tiers, including free thumbnail generation without signup or simple branded outputs, while premium plans unlock higher resolution and API features.
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