What is the best alternative to Gotenberg?

Puppeteer is the top-rated alternative to Gotenberg. It offers Free and open source and Pixel-perfect output, and is open-source starting at $0/month.

Is there a free alternative to Gotenberg?

Yes — Puppeteer is a open-source alternative to Gotenberg. Free and open source

Why do developers switch from Gotenberg?

Common reasons to switch from Gotenberg: Requires Docker hosting; No managed cloud option; Heavy resource usage.

Best Gotenberg Alternatives(2026)

We compared 3 alternatives to Gotenberg — so you can find the best option for your needs and budget.

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You're replacing

Gotenberg

open-source

Docker-based PDF microservice for developers

Starts at $0

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Common reasons to switch

Requires Docker hostingNo managed cloud optionHeavy resource usage

Puppeteer

open-source

From $0

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Puppeteer is Google's Node.js library to control Chrome/Chromium — widely used to generate pixel-perfect PDFs from HTML by launching a headless browser with page.pdf().

Pros

+Free and open source

+Pixel-perfect output

+Full Chrome rendering

Cons

−Requires Node.js server

−Heavy (Chrome binary)

−No hosted API

HTML to PDFScreenshot captureFull Chrome controlHeadless modePDF format options (margin, paper size)

WeasyPrint

open-source

From $0

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WeasyPrint is a Python library that converts HTML and CSS documents to PDF — using a CSS Paged Media spec implementation for precise control over headers, footers, and page breaks.

Pros

+Excellent CSS support

+Python-native

+Open source

Cons

−Python only

−No JavaScript rendering

−Slower than Chrome-based tools

HTML + CSS to PDFCSS Paged Media supportHeaders/footersPython library + CLIUnicode

PDFMonkey

freemium

From $0

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PDFMonkey lets you design PDF templates in a visual editor, then generate thousands of personalized PDFs via API — perfect for invoices, contracts, certificates, and reports.

Pros

+Visual template editor

+No PDF generation code needed

+Good for business documents

Cons

−Limited to predefined templates

−Not as flexible as Puppeteer

−Smaller scale

Visual template editorAPI generationHandlebars templatingSigned URLsWebhooks

Compare Gotenberg Head to Head

Gotenberg vs Puppeteer Gotenberg vs WeasyPrint Gotenberg vs PDFMonkey