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GroupDocs Document Editor API

Product Page | Docs | Demos | API Reference | Examples | Blog | Free Support | Temporary License

GroupDocs.Editor Demos are applications that demonstrate powerful features of GroupDocs.Editor for Java distributed as Docker images. Edit DOCX, XLSX, PPT, PDF, TXT, and other supported formats as HTML and save back to the original format. Use these images as-is or customize and integrate them into your own project.

Note: without a license the application runs in trial mode. Purchase a license or request a temporary license.

Security Notice

These Docker images ship sample/demo applications — not production-ready services.

  • Intended for local development and evaluation only
  • Demo defaults enable upload, browse, and download; no authentication is included
  • Do not expose port 8080 to untrusted networks without authentication, a reverse proxy, path validation, and other controls required by your organization
  • For production, use the GroupDocs.Editor library and implement your own secure document storage and API layer

Source code: GroupDocs.Editor-for-Java

Supported Document Formats

Family Formats
Microsoft Word DOC, DOCM, DOCX, DOT, DOTM, DOTX
Microsoft Excel XLS, XLSB, XLSM, XLSX, XLT, XLTM, XLTX
Microsoft PowerPoint PPT, POT, POTM, POTX, PPS, PPSM, PPSX, PPTM, PPTX
OpenDocument Formats ODT, ODP, ODS, OTT
Plain Text TXT
Comma-Separated Values CSV
HyperText Markup Language HTML, MHT, MHTML
Extensible Markup Language XML, XPS
Portable Document Format PDF

See the full list of supported formats in the documentation.

Document Editor Demo Features

  • Clean, modern and intuitive WYSIWYG editor
  • Responsive design and mobile support
  • Edit documents as HTML and save back to original format
  • Download, upload, and print documents
  • File browser for sample documents
  • Cross-browser and cross-platform support

Available Docker Images

Six images are published for each GroupDocs.Editor for Java release: three Spring and three Dropwizard variants.

Tag format: {version}-java-{jdk}-bullseye-{framework}

Example: {{VERSION}}-java-openjdk8-bullseye-dropwizard — GroupDocs.Editor for Java {{VERSION}}, Eclipse Temurin 8, Debian Bullseye, Dropwizard.

Tag JDK Framework
{{VERSION}}-java-openjdk8-bullseye-dropwizard Eclipse Temurin 8 Dropwizard
{{VERSION}}-java-openjdk11-bullseye-dropwizard Eclipse Temurin 11 Dropwizard
{{VERSION}}-java-openjdk18-bullseye-dropwizard Eclipse Temurin 21 Dropwizard
{{VERSION}}-java-openjdk8-bullseye-spring Eclipse Temurin 8 Spring
{{VERSION}}-java-openjdk11-bullseye-spring Eclipse Temurin 11 Spring
{{VERSION}}-java-openjdk18-bullseye-spring Eclipse Temurin 21 Spring

The latest tag points to the {{VERSION}}-java-openjdk18-bullseye-spring variant when published with the latest workflow option.

How to Run

Pull and run a Dropwizard image:

docker run -p 8080:8080 --name editor --rm groupdocs/editor:{{VERSION}}-java-openjdk8-bullseye-dropwizard
# Open http://localhost:8080/editor/ in your browser.

Bind volumes for sample files and license:

docker run -p 8080:8080 --name editor --rm \
  -v "C:/DocumentSamples/:/home/groupdocs/app/DocumentSamples" \
  -v "C:/Licenses/:/home/groupdocs/app/Licenses" \
  groupdocs/editor:{{VERSION}}-java-openjdk8-bullseye-dropwizard

The sample reads license files from the mounted Licenses directory and lists documents from DocumentSamples.

Editor Configuration Options

Environment variables:

Variable Description Default
LIC_PATH Path to directory with license file /home/groupdocs/app/Licenses
DOWNLOAD_ON Enable download button in UI true
UPLOAD_ON Enable file upload true
PRINT_ON Enable print true
BROWSE_ON Enable document browse dialog true
RIGHTCLICK_ON Enable right-click context menu false
FILES_DIR Directory for uploaded files /home/groupdocs/app/DocumentSamples
HOST_ADDRESS Host name or IP for the server instance (empty)

See Also

Product Page | Docs | Demos | API Reference | Examples | Blog | Free Support | Temporary License