Easy Debugging
Full render logs for every API call. Inspect console output, network requests, and errors to fix issues instantly.
Alternatives
Doppio: a market leader in professional, affordable PDF & screenshot APIs
Looking for a better HTML to PDF or screenshot API? Doppio delivers pixel-perfect rendering, built-in templates, S3 uploads, and enterprise security — at a fraction of the cost.
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See How Doppio Compares
Pick any competitor below to see a detailed, side-by-side comparison with Doppio.
PSPDFKit vs Doppio
PSPDFKit is a comprehensive document toolkit for viewing, editing, and annotating PDFs across multiple platforms. See how Doppio offers a simpler, more affordable API-first approach for HTML to PDF generation.
Read full comparisonDocRaptor vs Doppio
DocRaptor is an HTML to PDF API powered by the PrinceXML engine. Compare its limited rendering support with Doppio's full Chromium-based approach, templates, and screenshot capabilities.
Read full comparisonwkhtmltopdf vs Doppio
wkhtmltopdf is an open-source CLI tool using a deprecated Qt WebKit engine. It's no longer maintained. Discover why Doppio is the modern, managed replacement for wkhtmltopdf.
Read full comparisonPDFMonkey vs Doppio
PDFMonkey is a template-based PDF generation service using Liquid syntax. See how Doppio offers more flexibility with Mustache templates, a screenshot API, and significantly better value per document.
Read full comparison
Why Doppio
Built for Developers Who Need Reliable Document Generation
From easy debugging to enterprise-grade security, Doppio covers every angle.
Webhooks
Get notified when async renders complete. Integrate with your workflow using HTTP callbacks for batch processing.
Technical Support
Live chat with our engineering team. Average response time under 2 hours, from people who built the product.
Scalability
Distributed computing clusters handle workloads from hundreds to millions of documents automatically.
S3 Storage
Upload rendered documents directly to your own S3-compatible bucket via presigned URLs. Zero data on Doppio servers.
Total Privacy
GDPR compliant, EU-hosted, HDS certified. Every render runs in an isolated sandbox destroyed immediately after.
Templates
Built-in HTML/CSS editor with template placeholders, data injection, and live preview for reusable document layouts.
FAQ
Frequently Asked Questions
Common questions about switching to Doppio from other PDF and screenshot tools.
Doppio uses Chromium-based rendering, offers built-in HTML templates with data injection, presigned URL uploads, async rendering with webhooks, and EU-hosted infrastructure — all starting at $16/mo for 4,000 documents.
Yes. Doppio uses a standard REST API that works with any language or framework. Most developers integrate Doppio in under 30 minutes. Our support team can help with migration from wkhtmltopdf, Puppeteer, or other PDF tools.
Yes. Doppio offers a free tier with up to 400 documents per month, no credit card required. Paid plans start at $16/month for 4,000 documents. You can upgrade, downgrade, or cancel at any time.
Yes. Doppio is HDS (Hébergeur de Données de Santé) certified and GDPR compliant. All infrastructure is hosted in Europe with zero data retention after rendering. Documents are processed in isolated sandboxes and destroyed immediately.
Doppio is a REST API, so it works with any language that can make HTTP requests: Node.js, Python, PHP, Ruby, Go, Java, C#/.NET, cURL, and more. No SDK required — just standard HTTP calls.
Yes. Doppio provides both a PDF generation API and a screenshot API. You can capture full-page or element-level PNG screenshots with custom viewports, retina scaling, and transparent backgrounds — all with the same API key.
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