Docxtemplater

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Output—per 1M tokens

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About

Docxtemplater is ranked #10 of 22 in document template management software on Inferse. It runs on Android, API, iOS, Linux, macOS, Self-hosted, Web, Windows. There is a free plan. Paid plans start at €41.67/mo.

Compared on document template management software

Free plan: Yesdocxtemplater.com
Data merge: Yesdocxtemplater.com
API access: Yesdocxtemplater.com
Deployment options: hybriddocxtemplater.com
Output formats: multipledocxtemplater.com

Facts

Purpose: Docxtemplater generates Word, PowerPoint, Excel and OpenDocument files from templates populated with JSON data.docxtemplater.com · 30 Sept 2026
Template workflow: Users create templates in Word or PowerPoint with tags such as {user}, and the engine replaces fields with JSON values.docxtemplater.com · 30 Sept 2026
Core licensing: The core library is open-source under MIT/GPLv3 and includes basic templating, while advanced features require paid modules.docxtemplater.com · 30 Sept 2026
Paid modules: Docxtemplater offers 19 paid modules, sold individually, in a four-module PRO pack, or through ENTERPRISE.docxtemplater.com · 30 Sept 2026
Runtime: Docxtemplater is a JavaScript library tested with active Node.js versions 12 through 24 and common browsers.docxtemplater.com · 30 Sept 2026
Language SDKs: The ENTERPRISE Docker image supports use from Python, Java, Go, C#, C++, Ruby, PHP and Node.js.docxtemplater.com · 30 Sept 2026
Docker API: The Docker API accepts a template and JSON data through an HTTP POST route and outputs DOCX, PPTX or XLSX.docxtemplater.com · 30 Sept 2026
Security: The library performs no outbound network requests during document generation and processes data locally without transmitting it to third parties.docxtemplater.com · 30 Sept 2026
Deployment: Docxtemplater supports full on-premise deployment with the APPLIANCE license and is compatible with air-gapped environments.docxtemplater.com · 30 Sept 2026
Integrations: Code integration is done with JavaScript, and examples are provided for Node.js, browser, React, Angular, Vue and Next.js.docxtemplater.com · 30 Sept 2026
Performance: The technical specification reports generation of 250 fairly complex 50-page documents in 44 seconds, about 180 milliseconds per document.docxtemplater.com · 30 Sept 2026
Rendering limitation: Rendering a DOCX document, including page-break and layout calculation, is outside Docxtemplater's scope and is handled by tools such as Microsoft Word.docxtemplater.com · 30 Sept 2026
Support: PRO support averages 48 hours by email, ENTERPRISE support averages 24 hours, and Premium provides priority chat, email and phone support.docxtemplater.com · 30 Sept 2026
Target users: Developers install and configure the library, while Word, PowerPoint and Excel users can create templates using their office skills.docxtemplater.com · 30 Sept 2026