Compare
Doppio vs SudoPdf
HTML-to-PDF API focused on static HTML, not React component rendering
Which to pick
Pick Doppio if you want…
- Managed HTML-to-PDF/Screenshot API
- Static HTML to PDF conversion
- Integrations with Ruby, Python or PHP (on Doppio's list, not SudoPdf's)
Pick SudoPdf if you want…
- React-based PDF generation
- The lower starting price: $9/month against $16/month
- Integrations with React, lodash or dayjs (on SudoPdf's list, not Doppio's)
Side by side
- What it is
- Doppio:Doppio is a managed API that converts HTML to PDFs or PNG screenshots with optional direct S3 upload.
- SudoPdf:SudoPdf is an API that lets you generate PDFs using React components and Tailwind styling.
- Best for
- Doppio:Managed HTML-to-PDF/Screenshot API
- SudoPdf:React-based PDF generation
- Who it’s for
- Doppio:Developers needing server-less document generation and screenshot rendering.
- SudoPdf:Frontend developers who want to create PDFs with familiar React and Tailwind code.
- Pricing
- Doppio:Freemium
- SudoPdf:Freemium
- Plans
- Doppio:Basic Free · Premium $16 per month · Premium+ $48 per month · Pro $129 per month
- SudoPdf:Sandbox Free · Starter $9 per month · Team $29 per month · Business $79 per month
- Works with
- Doppio:Ruby, Python, PHP, Node.js, Next.js, Nuxt, Go, cURL
- SudoPdf:React, lodash, dayjs, VictoryPie, Recharts, QrcodeSVG, Slack, Gmail
Doppio features
- Modern Chromium rendering. Renders HTML with full CSS3, Flexbox, Grid, webfonts, JavaScript and chart libraries.
- Direct S3 upload. Uploads generated PDFs or screenshots straight to a presigned S3-compatible bucket.
- Async renders & webhooks. Supports background rendering with webhook callbacks when documents are ready.
- Template engine. Create reusable HTML templates with dynamic data injection via the API.
- Full language support. SDKs and examples for Ruby, Python, PHP, Node.js, Next.js, Nuxt and any HTTP client.
- Privacy-first infrastructure. EU-hosted, GDPR-compliant isolated Chromium instances that never store document content.
SudoPdf features
- React component rendering. Render PDFs by passing React components directly to the API.
- Built-in Tailwind support. Use any Tailwind class in your PDF markup without extra setup.
- Library integration. Out-of-the-box support for popular libs like lodash, dayjs, VictoryPie, Recharts and QrcodeSVG.
- Bring-your-own renderer. Option to use SudoPdf infrastructure with your own HTML or URL renderer.
- Fast performance. Typical P99 generation time is around 2 seconds on the fastest model.
- Type-safe SDK. Official SDK abstracts network calls and provides TypeScript typings.
Doppio vs SudoPdf FAQ
Is Doppio or SudoPdf free?+
Doppio has a free plan (Basic); paid plans start at $16/month (Premium). SudoPdf has a free plan (Sandbox); paid plans start at $9/month (Starter).
Which is cheaper, Doppio or SudoPdf?+
SudoPdf is cheaper to start with: SudoPdf's Starter plan ($9/month) against Doppio's Premium plan ($16/month).
Do Doppio and SudoPdf integrate with the same tools?+
Their integration lists don't overlap: Doppio lists Ruby, Python, PHP, Node.js and 8 more; SudoPdf lists React, lodash, dayjs, VictoryPie and 7 more.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.

