Showing 711 open source projects for "compression"

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  • 1
    lz77-v3

    lz77-v3

    lzss based code and enhancements to be used from now on

    (03/oct/2026) lzss_vx.x.c our code can beat lz77.c and lzss.c for a good margin New version available, feel free to make your tests...., the latest version is the better In case we find some interesting Idea capable of making compression better we add it here, ok.... Latest file available: lzss_v2.1_ds32_BE.c Read README.md in /Files For crawlers download: https://arsoftware.net.br/sethxcx49_olga_elisa/README.md and https://arsoftware.net.br/sethxcx49_olga_elisa/
    Downloads: 5 This Week
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  • 2
    The phones I have: OnePlus 7 Pro (guacamole) OnePlus 7T Pro (hotdog) RedMagic 9 Pro (tiro)
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    Downloads: 110 This Week
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  • 3
    PeaZip

    PeaZip

    Free Zip software and Rar extractor

    PeaZip is a free archiver tool. The application provides an unified, natively portable, cross-platform file manager and archive manager GUI for many Open Source technologies like 7-Zip, FreeArc, PAQ, UPX. Create: 7Z, ARC, Brotl, BZip, GZip, PEA, TAR, WIM, XZ, ZPAQ, ZIP, Zstandard files and more Open and extract 200+ file types: ACE, CAB, DEB, ISO, RAR, ZIPX and more Features of PeaZip includes extract, create and convert multiple archives at once, create self-extracting archives...
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    Downloads: 2,981 This Week
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  • 4

    VCompress

    Intelligent Android video compression app with hardware acceleration, batch processing, and Material Design 3 UI. Built with Flutter, FFmpeg, and Riverpod.

    Downloads: 4 This Week
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  • 5
    mendelson OFTP2

    mendelson OFTP2

    Implementation of the OFTP2 protocol (RFC 5024)

    The mendelson OFTP2 is a JAVA-based open source OFTP2 solution. It contains a logging- and configuration UI and supports encryption, digital signatures, message compression, TLS, certificate exchange, message routing, mail notification
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    Downloads: 54 This Week
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  • 6
    FractalImageCompression

    FractalImageCompression

    Java Fractal Image Compression based on Delaunay triangulation

    Implementation of the algorithm of the paper: "Fractal image compression based on Delaunay triangulation and vector quantization" It is a Fractal compression algorithm, based on relationships between regions of the image (in this case triangles), rather than in explicitly the pixel values themselves. Video demo: https://frojasg1.com:8443/resource_counter/resourceCounter?operation=countAndForward&url=https%3A%2F%2Ffrojasg1.com%2Fdemos%2Faplicaciones%2FfractalCompressor%2Ffractal_image_compression_v1.0_demo.mp4%3Forigin%3Dsourceforge&origin=web You can find more about it at this web site: https://www.frojasg1.com:8443/downloads_web/web/html/compresionFractalImagenes.html?...
    Downloads: 0 This Week
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  • 7
    mendelson AS2

    mendelson AS2

    Implementation of the EDIINT AS2 protocol (RFC 4130)

    ...Monitoring- and configuration GUI, async & sync MDN, signatures, encryption, TLS, web interface, pluggable into any servlet container, partner manager, certificate manager, data compression, optional profiles: MA, FN. Localized to Spanish, Italian, Portuguese, German, English, French, Polish
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    Downloads: 169 This Week
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  • 8
    mysqlbackup-plus

    mysqlbackup-plus

    A Powerful and Flexible MySQL Backup Tool

    MySQLBackupPlus is a powerful and flexible MySQL backup tool with built-in optimization features. Installation instructions and the latest updates can be found here: https://github.com/qcybb/mysqlbackup-plus
    Downloads: 0 This Week
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  • 9
    7-Zip-JBinding

    7-Zip-JBinding

    Java wrapper for 7z archiver engine

    Native (JNI) cross-platform library to extract (password protected, multi-part) 7z Zip Rar Tar Split Lzma Iso HFS GZip Cpio BZip2 Z Arj Chm Lhz Cab Nsis Deb Rpm Wim Udf archives and create 7z, Zip, Tar, GZip & BZip2 from Java.
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    Downloads: 31 This Week
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  • 10
    PicView

    PicView

    Fast, free and customizable picture viewer

    ...It supports virtually all image file types, including (animated) WEBP, (animated) GIF, SVG, AVIF, HEIC, PSD and many others. Additional features includes viewing EXIF metadata, image compression, batch resizing, viewing images within archives and comic books, image effects, image galleries, and more. Enjoy a clean, free, and fast experience with no annoying pop-ups, and zero tracking. It works out of the box — or you can customize it to your needs. Available in portable and installable versions.
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    Downloads: 91 This Week
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  • 11
    ToProRes

    ToProRes

    The simple program for video compression in the ProRes format

    The simple program on ffmpeg engine for video compression in the ProRes format. The main application — video mounting. There is a drag and drop support function. Compatible with Mac OS X 10.13 and up. Many thanks to the FFmpeg https://ffmpeg.org and MediaInfo https://mediaarea.net/ru/MediaInfo projects.
    Downloads: 2 This Week
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  • 12
    python-toolbox

    python-toolbox

    Offline, efficient & beautiful desktop toolbox

    Offline, efficient & beautiful desktop toolbox: image compression, format conversion, image stitching, image-to-PDF, scaling, PDF merge, PDF split, file dedup | 离线 · 高效 · 美观 的桌面工具集合,支持图片压缩、图片格式转换、图片拼接、图片转PDF、图片缩放、PDF合并、PDF拆分、文件去重
    Downloads: 76 This Week
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  • 13
    LinDB

    LinDB

    LinDB is a scalable, high performance, high availability database

    LinDB is a scalable, high-performance, high-availability distributed time series database. A single server could easily support more than one million write TPS; With fundamental techniques like efficient compression storage and parallel computing, LinDB delivers highly optimized query performance. The multi-channel replication protocol supports any amount of nodes, and ensures the system's availability. Schema-free multi-dimensional data model with Metric, Tags, and Fields; The LinQL is flexible yet handy for real-time data analytics. Horizontal scalable is made simple by adding more new broker and storage nodes without too much thinking and manual operations. ...
    Downloads: 0 This Week
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  • 14
    AZip

    AZip

    AZip - A portable Zip Archive Manager

    AZip is a free Zip Archive Manager with unique features such as: built-in content Search, smart archive Update, archive Recompression. The goal is to keep the user interface as simple as possible and bother the user the least possible with options or useless gadgets. More details and screenshots on the AZip Web site: http://azip.sf.net Alire crate: https://alire.ada.dev/crates/azip Mirror: https://github.com/zertovitch/azip
    Downloads: 9 This Week
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  • 15
    Audiogen Codec

    Audiogen Codec

    48khz stereo neural audio codec for general audio

    AGC (Audiogen Codec) is a convolutional autoencoder based on the DAC architecture, which holds SOTA. We found that training with EMA and adding a perceptual loss term with CLAP features improved performance. These codecs, being low compression, outperform Meta's EnCodec and DAC on general audio as validated from internal blind ELO games. We trained (relatively) very low compression codecs in the pursuit of solving a core issue regarding general music and audio generation, low acoustic quality, and audible artifacts, which hinder industry use for these models. Our hope is to encourage researchers to build hierarchical generative audio models that can efficiently use high sequence length representations without sacrificing semantic abilities.
    Downloads: 0 This Week
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  • 16
    keycut

    keycut

    Fast lossless video editor - cut and join video without re-encoding

    ...It splits video at keyframes, so cuts snap to instantly-decodable frames and exports are direct copies - original quality, no waiting. Features: lossless cut & join; export kept segments as one file or per marker; split/delete/restore/merge on the timeline; optional x264 compression presets (720p/1080p/1440p/2160p); audio waveform view; keyframe snapping; re-key at 2/6/10 fps. For Windows, macOS (arm64) and Linux (x64). Website: https://wdmcourses.github.io/keycut/ Source: https://github.com/wdmcourses/KeyCut License: MIT
    Downloads: 8 This Week
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  • 17
    gSOAP Toolkit

    gSOAP Toolkit

    Development toolkit for Web Services and XML data bindings for C & C++

    The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming,...
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    Downloads: 483 This Week
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  • 18
    Free Fps. Video FPS Converter

    Free Fps. Video FPS Converter

    Desktop app to change a video FPS

    ...Useful if you work with multiple videos shot at different frame rates that cannot be combined or edited without interpolation or frame loss. Also doubles as a fast video compressor: keep the original FPS and raise compression (e.g., higher CRF or lower bitrate) to reduce file size. What it does: Changes video FPS via FFmpeg. Keeps or re‑encodes audio if requested. No effects, no content edits. Writes results to a separate output folder by default. Also doubles as a fast video compressor: keep the original FPS and raise compression (e.g., higher CRF or lower bitrate) to reduce file size. ...
    Downloads: 27 This Week
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  • 19
    BWTC32Key

    BWTC32Key

    A file compressor with AES256CTR and Base32768 binary-to-text encoding

    BWTC32Key is a program I wrote that compresses data, then optionally encrypts it, and then outputs a Base32768 representation as the final output
    Downloads: 0 This Week
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  • 20
    DAR - Disk ARchive

    DAR - Disk ARchive

    For full, incremental, compressed and encrypted backups or archives

    DAR is a command-line backup and archiving tool that uses selective compression (not compressing already compressed files), strong encryption, may split an archive in different files of given size and provides on-fly hashing, supports differential backup with or without binary delta, ftp and sftp protocols to remote cloud storage Archive internal's catalog, allows very quick restoration even a single file from a huge, eventually sliced, compressed, encrypted archive eventually located on a remote cloud storage, by only reading/fetching the necessary data to perform the operation. ...
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    Downloads: 215 This Week
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  • 21
    OpenAS2

    OpenAS2

    AS2 1.1 server implementation in Java

    OpenAS2 is a java-based implementation of the EDIINT AS2 standard. It is intended to be used as a server. It is extremely configurable and supports a wide variety of signing and encryption algorithms. Supports very high traffic volume allowing parallel processing of files per partner. SUPPORT: Please use the Github issues and Discussions channels here: https://github.com/OpenAS2/OpenAs2App/ Requirements: - Java 17 or newer (tested with the LTS versions of Java up to 25) ...
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    Downloads: 72 This Week
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  • 22
    Stegcore

    Stegcore

    A cross-platform crypto-steganography toolkit

    Stegcore combines cryptography and steganography to hide encrypted data inside ordinary files. It encrypts your payload before embedding it, so the hidden content is unreadable even if someone extracts it, and invisible to anyone who doesn't know it's there. Unlike basic steganography tools that hide data without encrypting it, Stegcore ensures the payload is cryptographically protected at rest. Unlike pure encryption tools, the payload isn't even visible. Designed for journalists,...
    Downloads: 80 This Week
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  • 23
    ResoRefine-AI

    ResoRefine-AI

    Free AI Audio Enhancer & Noise Reduction tool for Windows.

    ...•Remove Noise & Echo: Instantly clean up mic hiss, fan noise, and room echo using deep-learning suppression. •Studio Desk Control: Dial in "Broadcast Warmth" (Bass) and "Vocal Clarity" (Treble) for a rich, professional podcast sound. •Auto-Leveling: Built-in studio compression ensures perfectly balanced, clear audio for YouTube, Instagram, and TikTok.
    Downloads: 7 This Week
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  • 24
    Proxmox365

    Proxmox365

    Proxmox VE 9.2 x86_64 et ARM64 avec ISO et documentation.

    Proxmox VE 9.2 Overview — A modern virtualization platform supporting both x86_64 and ARM64 architectures. ARM64 Support — Full ARM64 compatibility with KVM, LXC, ZFS, Ceph, SDN, and HA. Downloads — Both x86_64 and ARM64 ISO images are available in the project’s FRS directory. Documentation — A complete PDF guide is included for installation and configuration. Screenshots & Videos — Visual previews of the Proxmox VE 9.2 interface and features. Présentation Proxmox VE ARM64 ...
    Downloads: 31 This Week
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  • 25

    littleutils

    Various small and useful command-line utilities

    The littleutils include duplicate file finders (repeats, repeats.pl, repeats.py), image optimizers (opt-jpg, opt-png, opt-gif, recomp-jpg), file rename tools (lowercase, uppercase, pren), archive recompressors (to-gzip, to-bzip2, to-bzip3, to-7zip, to-lzma, to-lzip, to-xz), a tempfile utility (tempname), file property tools (filedate, filemode, filenode, fileown, filesize, and lrealpath), and others. See the README file for more details.
    Downloads: 1 This Week
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