gotenberg

8.38.1

A developer-friendly API for converting many document formats into PDF files, and more!
gotenberg/gotenberg

What's New

8.38.1

2026-10-15T15:03:56Z

Bug Fixes

  • The v8.38.0 Go module lacks LibreOffice generateTaggedPdf. The v8.38.0 tag moved after the Go module proxy had cached it, so go get github.com/gotenberg/gotenberg/v8@v8.38.0 resolves to the previous commit, and a direct fetch from GitHub fails checksum verification. v8.38.1 ships the same code as the 8.38.0 Docker image. Use it if you build Gotenberg from source or import it as a Go module. Docker users have nothing to do.

See 8.38.0 for the full release notes.

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Gotenberg

A Docker-based API for converting documents to PDF

Total downloads (gotenberg/gotenberg) Continuous Integration Go Reference

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Documentation · Live Demo · Community


Gotenberg is a Docker-based API for converting documents to PDF. Trusted in production by thousands of companies. Also adopted by notable open-source projects.

Send your files via multipart/form-data, get a PDF back. No need to manage Chromium, LibreOffice, or fonts yourself.

Quick Start

docker run --rm -p 3000:3000 gotenberg/gotenberg:8

Convert a URL to PDF:

curl \
  --request POST http://localhost:3000/forms/chromium/convert/url \
  --form url=https://sparksuite.github.io/simple-html-invoice-template/ \
  -o invoice.pdf

Features

  • HTML, URL, Markdown to PDF via Headless Chromium
  • Office documents to PDF via LibreOffice (100+ formats)
  • Merge, split, rotate, flatten PDFs
  • Watermark, stamp, encrypt PDFs
  • PDF/A and PDF/UA compliance
  • Screenshots of URLs and HTML
  • Read/write metadata and bookmarks

See the full documentation.

Contributing

Questions and feedback: GitHub Discussions. Bug reports: GitHub Issues.

Sponsors

If Gotenberg powers your workflow or your business, consider becoming a sponsor.

Historic & GitHub Sponsors

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Description

  • Swift Tools
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Dependencies

  • None
Last updated: Mon Oct 26 2026 11:09:51 GMT-0900 (Hawaii-Aleutian Daylight Time)