locally hosted web application that allows you to perform various operations on PDF files
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dependabot[bot] 646df1bfb5
build(deps): bump node from 20-alpine to 25-alpine in /docker/frontend (#5311)
Bumps node from 20-alpine to 25-alpine.


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2026-01-13 21:26:06 +00:00
.devcontainer
.github build(deps): bump step-security/harden-runner from 2.12.1 to 2.14.0 (#5324) 2026-01-13 20:38:11 +00:00
.vscode
app Update Backend 3rd Party Licenses (#5363) 2026-01-13 21:18:36 +00:00
devGuide V1 merge (#5193) 2025-12-21 10:40:32 +00:00
devTools build(deps-dev): bump stylelint from 16.26.0 to 16.26.1 in /devTools (#5314) 2025-12-29 15:53:41 +00:00
docker build(deps): bump node from 20-alpine to 25-alpine in /docker/frontend (#5311) 2026-01-13 21:26:06 +00:00
docs V1 merge (#5193) 2025-12-21 10:40:32 +00:00
frontend fix(api): return JSON responses for admin settings + API key endpoints to prevent Tauri client parse errors (#5437) 2026-01-13 21:18:09 +00:00
gradle/wrapper
images Revert "[ImgBot] Optimize images" (#5293) 2025-12-22 22:10:23 +00:00
scripts Updated ga-IE translations and added keys to ignore list (#5178) 2026-01-13 16:09:17 +00:00
testing build(deps): bump pypdf from 6.4.0 to 6.6.0 in /testing/cucumber (#5422) 2026-01-13 20:23:55 +00:00
.dockerignore java frontend (#5097) 2025-12-02 17:15:29 +00:00
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build.gradle feat(build): enhance JaCoCo reporting with coverage summary and enforce thresholds (#5352) 2026-01-12 22:17:01 +00:00
CLAUDE.md Feature/viewer annotation toggle (#4557) 2025-10-02 10:40:18 +01:00
CONTRIBUTING.md
DATABASE.md
DeveloperGuide.md V2 Tauri integration (#3854) 2025-11-05 11:44:59 +00:00
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README.md Update wording for third-party services reference 2025-12-02 19:14:03 +00:00
SECURITY.md
settings.gradle
test_globalsign.pdf V2 Validate PDF Signature tool (#4679) 2025-10-16 13:45:59 +01:00
test_irs_signed.pdf V2 Validate PDF Signature tool (#4679) 2025-10-16 13:45:59 +01:00
WINDOWS_SIGNING.md Add initial Windows signing infrastructure (#4945) 2025-11-20 12:21:42 +00:00

Stirling PDF logo

Stirling PDF - The Open-Source PDF Platform

Stirling PDF is a powerful, open-source PDF editing platform. Run it as a personal desktop app, in the browser, or deploy it on your own servers with a private API. Edit, sign, redact, convert, and automate PDFs without sending documents to external services.

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Stirling PDF - Dashboard

Key Capabilities

  • Everywhere you work - Desktop client, browser UI, and self-hosted server with a private API.
  • 50+ PDF tools - Edit, merge, split, sign, redact, convert, OCR, compress, and more.
  • Automation & workflows - No-code pipelines direct in UI with APIs to process millions of PDFs.
  • Enterprisegrade - SSO, auditing, and flexible onprem deployments.
  • Developer platform - REST APIs available for nearly all tools to integrate into your existing systems.
  • Global UI - Interface available in 40+ languages.

For a full feature list, see the docs: https://docs.stirlingpdf.com

Quick Start

docker run -p 8080:8080 docker.stirlingpdf.com/stirlingtools/stirling-pdf

Then open: http://localhost:8080

For full installation options (including desktop and Kubernetes), see our Documentation Guide.

Resources

Support

Contributing

We welcome contributions! Please see CONTRIBUTING.md for guidelines.

For development setup, see the Developer Guide.

For adding translations, see the Translation Guide.

License

Stirling PDF is open-core. See LICENSE for details.