Source: https://seerepo.com/compare/codecentric/spring-boot-admin/vs/Stirling-Tools/Stirling-PDF Markdown source: https://seerepo.com/compare/codecentric/spring-boot-admin/vs/Stirling-Tools/Stirling-PDF.md Description: spring-boot-admin and Stirling-PDF share 8 technologies: Spring, React, Vite, org.springframework.boot:spring-boot-starter-security, org.springframework.boot:spring-boot-starter-mail, org.springframework.boot:spring-boot-starter-actuator, Tailwind CSS, and D3. spring-boot-admin is written in Java and Stirling-PDF in TypeScript. # spring-boot-admin vs Stirling-PDF spring-boot-admin and Stirling-PDF share 8 technologies: Spring, React, Vite, org.springframework.boot:spring-boot-starter-security, org.springframework.boot:spring-boot-starter-mail, org.springframework.boot:spring-boot-starter-actuator, Tailwind CSS, and D3. spring-boot-admin is written in Java and Stirling-PDF in TypeScript. - [codecentric/spring-boot-admin](https://seerepo.com/r/codecentric/spring-boot-admin): Admin UI for administration of spring boot applications - [Stirling-Tools/Stirling-PDF](https://seerepo.com/r/Stirling-Tools/Stirling-PDF): #1 PDF Application on GitHub that lets you edit PDFs on any device anywhere ## What they share and what sets them apart - In common: Spring, React, Vite, org.springframework.boot:spring-boot-starter-security, org.springframework.boot:spring-boot-starter-mail, org.springframework.boot:spring-boot-starter-actuator, Tailwind CSS, D3 - Only in spring-boot-admin: com.hazelcast:hazelcast, org.springframework.boot:spring-boot-dependencies, spring-cloud-dependencies, org.springframework.boot:spring-boot-starter-thymeleaf, org.springframework.boot:spring-boot-starter-webmvc, Vue, vue-router, spring-ai-bom, spring-boot-admin-starter-client, spring-boot-admin-starter-server, spring-cloud-starter-netflix-eureka-client, classnames, @primeuix/themes, Headless UI, vue3-click-away, Chart.js, d3-axis, d3-scale, d3-selection, d3-shape, popper.js, v3-infinite-loading, Font Awesome, js-yaml, sanitize-html - Only in Stirling-PDF: org.springframework.boot:spring-boot-starter-web, H2 Database, jcache, org.springframework:spring-jdbc, PostgreSQL, s3, spring-boot-starter-cache, spring-boot-starter-data-redis, url-connection-client, com.github.ben-manes.caffeine:caffeine, Apache, Postgres, AWS S3, PostHog, Telegram, jetty-http2-server, jakarta.servlet:jakarta.servlet-api, org.eclipse.jetty:jetty-alpn-java-server, org.eclipse.jetty.compression:jetty-compression-server, react-router-dom, Tauri, objc2-app-kit, objc2-foundation, Tokio, tiny_http, Supabase, tauri-plugin-store, Stripe, core-services, @tauri-apps/api, Hibernate, org.springframework.boot:spring-boot-starter-data-jpa, jjwt-impl, jjwt-jackson, spring-boot-starter-oauth2-resource-server, spring-boot-starter-security-oauth2-client, spring-security-saml2-service-provider, com.coveo:saml-client, io.jsonwebtoken:jjwt-api, onnxruntime, angus-mail, batik-transcoder, commonmark-ext-gfm-tables, imageio-batik, imageio-bmp, imageio-hdr, imageio-icns, imageio-iff, imageio-jpeg, imageio-pcx, imageio-pnm, imageio-psd, imageio-sgi, imageio-tga, imageio-thumbsdb, imageio-tiff, imageio-webp, imageio-xwd, jbig2-imageio, jpdfium, metadata-extractor, outlook-module, owasp-java-html-sanitizer, pdfbox-io, preflight, stirling-office-convert, stirling-office-convert-legacy, stirling-office-convert-pdfa, stirling-office-convert-topdf, org.apache.pdfbox:pdfbox, org.verapdf:validation-model, jakarta.mail:jakarta.mail-api, org.apache.pdfbox:xmpbox, org.apache.poi:poi-ooxml, com.google.zxing:core, de.rototor.pdfbox:graphics2d, org.apache.xmlgraphics:batik-bridge, org.commonmark:commonmark, technology.tabula:tabula, com.github.junrar:junrar, com.hubspot.jinjava:jinjava, com.opencsv:opencsv, com.vladsch.flexmark:flexmark-html2md-converter, org.simplejavamail:simple-java-mail, micrometer-registry-prometheus, spring-boot-starter-jetty, io.micrometer:micrometer-core, ch.qos.logback:logback-classic, ch.qos.logback:logback-core, fontsource, Mantine, @reactour/tour, @dnd-kit/core, tanstack, @atlaskit/pragmatic-drag-and-drop, signature_pad, tauri-plugin-dialog, @tauri-apps/plugin-notification, react-easy-crop, react-rnd, recharts, tauri-plugin-notification, tauri-plugin-window-state, webview2-com, Lucide, keyring, embedpdf, pdfjs-dist, react-markdown, remark-gfm, @cantoo/pdf-lib, qrcode.react, objc2-pdf-kit, pixelmatch, log, tauri-plugin-log ## Side by side | | spring-boot-admin | Stirling-PDF | |---|---|---| | Size | 102,477 lines written, 482 code files | 1,146,342 lines written, 4,358 code files | | Who writes it | 0.2% of its commits signed by AI. With GitHub Copilot and Claude Code | 2.1% of its commits signed by AI. With GitHub Copilot, Claude Code, and Codex | | Activity | Last push November 10, 2026, 5,210 commits, 12,852 stars | Last push November 9, 2026, 5,762 commits, 96,085 stars | | Tests | 295 test files. 53.9% of its code files have a test that imports them | 2,121 test files. 49.4% of its code files have a test that imports them | - Size: Lines written by people and agents, without generated ones; code files, without tests. - Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch. - Activity: From GitHub and its history, on the day SeeRepo read it. - Tests: The files that test the code, and the share of code files a test imports. ## Frequently asked questions ### Which is bigger, spring-boot-admin or Stirling-PDF? Stirling-PDF, with 1,146,342 lines written; spring-boot-admin has 102,477. The proof: [Stirling-Tools/Stirling-PDF's code at commit d745437](https://github.com/Stirling-Tools/Stirling-PDF/tree/d74543712c8214548b823859c8dba4cf2e52a875) ### Which has more GitHub stars, spring-boot-admin or Stirling-PDF? Stirling-PDF, with 96,085 stars; spring-boot-admin has 12,852. The proof: [Stirling-Tools/Stirling-PDF on GitHub](https://github.com/Stirling-Tools/Stirling-PDF) ### Which has more tests, spring-boot-admin or Stirling-PDF? Stirling-PDF, with 2,121 test files; spring-boot-admin has 295. The proof: [Stirling-Tools/Stirling-PDF's code at commit d745437](https://github.com/Stirling-Tools/Stirling-PDF/tree/d74543712c8214548b823859c8dba4cf2e52a875) ### Which was updated more recently, spring-boot-admin or Stirling-PDF? spring-boot-admin: its last push was on November 10, 2026, and Stirling-PDF's on November 9, 2026. The proof: [codecentric/spring-boot-admin's commits on GitHub](https://github.com/codecentric/spring-boot-admin/commits) ### Which has more commits signed by AI, spring-boot-admin or Stirling-PDF? Stirling-PDF: an AI signed 2.1% of its commits, with GitHub Copilot, Claude Code, and Codex; in spring-boot-admin, 0.2%. The proof: [the commits each tool signed in Stirling-Tools/Stirling-PDF](https://seerepo.com/r/Stirling-Tools/Stirling-PDF/ai) ## Sources - codecentric/spring-boot-admin: Read on November 10, 2026, at commit b321538 (https://github.com/codecentric/spring-boot-admin/tree/b321538bc9b6bf3b3cc43a81221bd85d3941590d) - Stirling-Tools/Stirling-PDF: Read on November 9, 2026, at commit d745437 (https://github.com/Stirling-Tools/Stirling-PDF/tree/d74543712c8214548b823859c8dba4cf2e52a875) ## What is your repo built with? Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.