How do I download a JAR from Maven Central?

Search by GroupId or ArtifactId, open the artifact page, select a version, and click the direct JAR download link. The tool also shows ready-to-copy build snippets.

How can I copy Maven, Gradle, or SBT dependency snippets?

Open a specific version page to see dependency snippets for Maven, Gradle (Groovy/Kotlin), and SBT. Copy the snippet and paste it into your build file.

Can I use this for offline or air-gapped builds?

Yes. Download the required JAR files here and cache them inside your internal repository or project libs folder when your CI/CD agents cannot access the internet.

How do I find an artifact by GroupId and ArtifactId?

Type the GroupId (e.g., org.apache.commons) or the ArtifactId (e.g., commons-io) in the search box. Then open the artifact page to browse available versions.

How do I verify I am using the latest version?

The artifact page lists all versions in descending order and highlights the latest release with a quick link. Always prefer the latest stable version unless your project requires a specific one.

Where does the version and metadata come from?

Version lists and metadata are fetched from Maven Central (maven-metadata.xml and Search API), then cached for faster browsing.

Is this tool free to use?

Yes. The Maven Central browser on dee4u.com is free to use for searching artifacts, downloading JARs, and copying dependency snippets.

Can I verify file integrity (checksums)?

Maven Central provides checksum files (.sha1/.sha256) alongside each JAR. After downloading, compare the checksum to verify the file integrity.

Maven JAR Downloader – Download JAR from Maven Central with Dependencies

Search Maven Central by GroupId/ArtifactId and instantly download any Maven JAR with all dependencies. Copy ready‑to‑use snippets for Maven, Gradle (Groovy/Kotlin), and SBT — free and no setup required.

Type a Group ID or Artifact ID (e.g., org.apache.commons / commons-io then pick a version to download.

Popular queries

Try: com.google.guava, org.slf4j, ch.qos.logback, org.apache.logging.log4j, org.springframework.boot,software.amazon.awssdk

Search Results

Click any artifact to view its available versions. Use precise queries like g:"org.apache.commons" AND a:"commons-io" for exact matches.

Start by searching for a Group ID or Artifact ID.

Available Versions

Please select an artifact from the left.

Waiting for artifact selection…

Browse Maven Central & download JARs directly
Copy-ready snippets for Maven, Gradle (Groovy/Kotlin) & SBT
No Maven needed — offline/air-gapped friendly
Search by GroupId or ArtifactId, pick a version, done

How to use this tool

1) Search

Enter a Group ID or Artifact ID. Examples: com.google.guava, guava, org.apache.commons, commons-lang3

2) Pick a version

Click the desired version to download the .jar directly from Maven Central.

3) Copy build snippet

Switch to Maven / Gradle (Groovy/Kotlin) / SBT tab and copy the dependency snippet into your build file.

What are Group ID, Artifact ID, and Version?

Group ID is like a Java package for your org (e.g., org.apache.commons), Artifact ID is the library/module name (e.g., commons-io), Version is the release number (e.g., 2.15.1).

Offline / air-gapped environments

Download the JARs and keep them in your internal repo or project libs folder when CI/CD agents cannot reach the Internet. Check .sha1/.sha256 files to verify integrity.

About Maven Central & Direct JAR Download

Maven Central is the primary repository for Java and JVM libraries. This page helps you quickly find artifacts and download JARs directly, while also generating copy-ready dependency snippets.

For best results, always prefer the latest stable version unless your project requires a specific one. Consider checking release notes and changelogs for breaking changes.

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