Showing 342 open source projects for "java open source"

View related business solutions
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
    Explore Apify Store
  • 1
    A shell script which determines by brute force the best compression format (bzip2, gzip, Z, zip, etc.) and which compression level to use in order to archive a file the smallest possible.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    GNet Server - Network compression client/server software. Compresses data over slow networks to save on the cost of bandwidth. Server is developed for Unix and Windows platforms, The client will run on Windows based PCs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    RaXeJac - Random accessed XML extreme-fast Java compressor - is a low rate compression library written in Java, for extremely fast compression (>5MB/s compression, >80MB/s decompression) of XML accessed at random positions. E.g. for in-memory manipulation
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    The algorithm allows any kind of weights (costs, frequencies), including non-numerical ones. The {0, 1, ..., n-1} alphabet is used to encode message. Built tree is n-ary one.The algorithm is based on a set of template classes : Cell(SYMBOL, WEIGHT), Node(
    Downloads: 0 This Week
    Last Update:
    See Project
  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
    Learn More
  • 5
    A resource-conscientious, flexible, modular, platform-independent, scalable and robust server based on ircd-ratbox.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Numerically estimate an efficiency of code construction algorithms. Randomly generate n binary words of length m with minimum Hamming distance d and create a prefix code (= retrieval tree) from them. Based on PhD work.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Xinstaller is a program written in C for Linux. It will allow you to make an installer file for your programs. The user will have only to start the executable and to answer some easy questions(mostly "next" :)).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    DEPRECATED - This is now hosted at https://github.com/Yeraze/ytnef ytnef is a program to work with procmail to decode TNEF streams (winmail.dat attachments) like those created with Outlook. Unlike other similar programs, it can also create vCalendar/vCard entries from meeting requests, address cards, and task entries.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    jiz--an open source, multi-platform java swing based archiver for java based archive file formats and zip files.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
    Learn More
  • 10
    Biounzip is a program which is capable of decompressing the BioZip (.bzf) format. This format is used on the Neverwinter Nights (original client) disk 2.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    JOpenZip aims to be the leading Open Source archive utility program for most platforms. This will be achieved through the use of the Java platform, and support is planned for most archive file formats like Zip, GZip, BZ2, Tar and TGZ.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    The Green Machine is a powerful archive creator, which supports data compression, self-extracting file creation, encryption, file verification via checksums, and much more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Tcl Channel drivers for gzip'd and bzip2'd files. Read and wirte compressed files directly from within TCL. This library allows you to use two new commands (openBzip and openGzip) in your tcl scripts. Since they take exactly the same Options as the st
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Compression/decompression library, capable of operating on a stream and intended to be used on systems restricted in code and stack size.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Binary XML is java library. Major feature of library is document encoder/decoder which helps to store DOM model in binary format and retrive DOM model back. Encoded file size extremely small (in about 10 times relatively to original) .
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    a Java utility for comparing the contents of any two zip files. It can also be used to compare EAR files, WAR files, or JAR files.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 17
    Utilities for J2EE EAR files
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    A pure-Java compression library suitable as a drop-in replacement to current native implementations of java.util.zip. Typical scenarios where it is useful are applets, where access to native code is not allowed. It may also be useful on platforms where it
    Downloads: 4 This Week
    Last Update:
    See Project
  • 19
    ComprLib is a library providing a flexible and easy to use interface for encoding and decoding of data, independent of the input and output sources. New codecs able to encode/decode Arithmetic to LZSS have been ported.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Jrar is a fast and effective frontend to the RAR and UNRAR programs. Programmed completely in Java it will be able to work on any computer that has a port of the Java2 runtime and the (UN)RAR programs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    ZipDB is a program that allows databases to be made easily and efficiently using compressed zip files. An easy-to-use gui is the key feature allowing quick access to all files in the archive, and since the archives are .zip they can always be opened on
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    A set of bash-functions (probably becomes scripts instead) that perform backups (full and incremental) on blockdevices with encryption and compression using standard tools like tar and mcrypt.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Zipserver is a small HTTP 1.0 server written in Java. It is aimed to serve archived manuals, documents, books etc. on systems with limited hard disk space (e.g. notebooks). At this time it features only a small amount of configuration options: roo
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Simplify is aimed to raise images compressibility by using a reversible blurring algorithm.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    jzip is a zipping/archiving program, written in Java. It let's user use gui to create zip archives and Jar executables archives. The very fact that it is using Java allows use on many platforms.
    Downloads: 1 This Week
    Last Update:
    See Project