Showing 41 open source projects for "encoding"

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  • 1
    CyberChef

    CyberChef

    A web app for encryption, encoding, compression and data analysis

    CyberChef, developed by GCHQ, is a versatile web application dubbed the "Cyber Swiss Army Knife." It enables users to perform a wide array of operations on data, including encryption, encoding, compression, and analysis, all within a browser interface.​
    Downloads: 63 This Week
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  • 2
    JavaScript Cookie

    JavaScript Cookie

    A simple, lightweight JavaScript API for handling browser cookies

    ...Please note that the default encoding/decoding strategy is meant to be interoperable only between cookies that are read/written by js-cookie. To override the default encoding/decoding strategy you need to use a converter.
    Downloads: 0 This Week
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  • 3
    cryptii

    cryptii

    Web app and framework offering modular conversion and encoding

    Web app and framework offering modular conversion, encoding and encryption. Translations are done client-side without any server interaction. This framework and web app aims to support a wide variety of ciphers, formats, algorithms and methods (called 'Bricks') while keeping them easily combinable. There are currently two types of Bricks: Encoders and Viewers. Encoders manipulate content by encoding or decoding in a specific way and using specific settings while Viewers allow users to access and edit the content fed into or outputted by Encoders in a certain way and format. ...
    Downloads: 0 This Week
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  • 4
    handbrake-js

    handbrake-js

    Video encoding / transcoding / converting for node.js

    handbrake-js is a Node.js wrapper around the HandBrake CLI tool, designed to bring powerful video transcoding capabilities into JavaScript applications. It provides a programmatic interface for converting video files from nearly any format into modern codecs using HandBrake’s encoding engine. The library allows developers to build automation workflows for media processing without directly interacting with command-line tools. It supports multiple output formats such as MP4 and MKV and includes compatibility across major operating systems. handbrake-js relies on an installed HandBrakeCLI binary and exposes its functionality through asynchronous JavaScript APIs. ...
    Downloads: 0 This Week
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  • 5
    Uppy

    Uppy

    The next open source file uploader for web browsers

    ...Saves battery and data plan by letting users pick files from Webcam, Dropbox, Google Drive and Instagram, while letting servers do the heavy lifting via Companion. Works great with the file encoding and processing backend from Transloadit, but also works great without. Open source and driven by the community We listen closely and adjust the project based on your feedback. File recovery (after a browser crash or accidental navigation) via Golden Retriever.
    Downloads: 0 This Week
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  • 6
    eslint-plugin-unicorn

    eslint-plugin-unicorn

    More than 100 powerful ESLint rules

    More than 100 powerful ESLint rules. You might want to check out XO, which includes this plugin. Each rule has emojis denoting if it belongs to the recommended configuration if some problems reported by the rule are automatically fixable by the --fix command line option, or if some problems reported by the rule are manually fixable by editor suggestions. Use a preset config or configure each rules in package.json.
    Downloads: 1 This Week
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  • 7
    Yjs

    Yjs

    Shared data types for building collaborative software

    Yjs is a high-performance, open-source CRDT (Conflict-free Replicated Data Type) implementation for building collaborative, real-time applications. It enables multiple users to edit shared data structures—such as text documents, arrays, maps, and XML trees—synchronously and offline. Yjs is network-agnostic and works with WebRTC, WebSocket, or any other transport layer, making it ideal for collaborative editors, whiteboards, and design tools. Its compact updates and powerful reconciliation...
    Downloads: 1 This Week
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  • 8
    cross-platform-terminal-characters

    cross-platform-terminal-characters

    All the characters that work on most terminals

    cross-platform-terminal-characters is a utility library that provides consistent, cross-platform terminal characters such as checkmarks, arrows, and box-drawing symbols for use in command-line interfaces. It ensures that terminal UI components look correct and legible across operating systems like Windows, macOS, and Linux, accounting for encoding and font inconsistencies. By automatically selecting fallback characters when necessary, it simplifies the process of designing beautiful, portable CLI tools.
    Downloads: 0 This Week
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  • 9

    multinotes

    Text architecture for music theory.

    ...The mulitNotes text architecture and processing pipeline is based on d2d and standard technologies (XSLT, ECMAScript. LilyPond, PostScript, etc.) and addresses these issues. An overview about the software architecture and its operation is given in: Journal of the Text Encoding Initiative, Open Issue 18/2024: "Using d2d for Writing XML --- The multiNotes Text Architecture for Musical Analysis" https://doi.org/10.4000/132ex
    Downloads: 0 This Week
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  • 10
    UNA

    UNA

    PHP & MySQL based CMS with messenger

    Full featured CMS with social features. It has limited functionality by default and can be extended with additional modules. Additional modules includes such features as Education solution, Video Messenger, Events, Polls, Tasks, Forum, Market, Videos, Video Streaming and more
    Downloads: 5 This Week
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  • 11
    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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  • 12
    Render Farm Manager, Project Tracker.

    Render Farm Manager, Project Tracker.

    CGRU: Afanasy render farm manager and RULES project tracker.

    CGRU is an open source CG tools pack, includes Afanasy render farm manager and RULES project tracker.
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    Downloads: 5 This Week
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  • 13
    Primus

    Primus

    An abstraction layer for real-time to prevent module lock-in

    Primus, the creator god of transformers but now also known as universal wrapper for real-time frameworks. There are a lot of real-time frameworks available for Node.js and they all have different opinions on how real-time should be done. Primus provides a common low level interface to communicate in real-time using various real-time frameworks. Effortless switching between real-time frameworks by changing one single line of code. No more API rewrites needed when your project requirements...
    Downloads: 0 This Week
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  • 14
    Node Fetch

    Node Fetch

    A light-weight module that brings the Fetch API to Node.js

    Instead of implementing XMLHttpRequest in Node.js to run browser-specific Fetch polyfill, why not go from native http to fetch API directly? Hence, node-fetch, minimal code for a window.fetch compatible API on Node.js runtime. See Jason Miller's isomorphic-unfetch or Leonardo Quixada's cross-fetch for isomorphic usage (exports node-fetch for server-side, whatwg-fetch for client-side). If you cannot switch to ESM, please use v2 which remains compatible with CommonJS. Critical bug fixes will...
    Downloads: 0 This Week
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  • 15
    Duktape

    Duktape

    Embeddable Javascript engine with a focus on portability

    Duktape is easy to integrate into a C/C++ project: add duktape.c, duktape.h, and duk_config.h to your build, and use the Duktape API to call ECMAScript functions from C code and vice versa. Partial support for ECMAScript 2015 (E6) and ECMAScript 2016 (E7), Post-ES5 feature status, kangax/compat-table. Combined reference counting and mark-and-sweep garbage collection with finalization. Property virtualization using a subset of ECMAScript ES2015 Proxy object. Bytecode dump/load for caching...
    Downloads: 4 This Week
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  • 16
    CaptfEncoder

    CaptfEncoder

    Captfencoder is a rapid cross platform network security tool suite

    Captfencoder is a rapid cross-platform network security tool suite, providing network security-related code conversion, classical cryptography, cryptography, asymmetric encryption, miscellaneous tools, and aggregating all kinds of online tools. CaptfEncoder V3 develop by Rust, Executable programs are smaller, faster, better performing, and more powerful. CaptfEncoder V3 suport script extension.
    Downloads: 0 This Week
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  • 17
    levelup

    levelup

    A wrapper for abstract-leveldown compliant stores, for Node.js

    ...Many alternative stores are available such as level.js in the browser or memdown for an in-memory store. They typically support strings and Buffers for both keys and values. For a richer set of data types you can wrap the store with encoding-down.
    Downloads: 0 This Week
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  • 18
    luaparse

    luaparse

    A Lua parser written in JavaScript

    A Lua parser written in JavaScript, originally written by Oskar Schöldström for his bachelor's thesis at Arcada. Unlike strings in JavaScript, Lua strings are not Unicode strings, but bytestrings (sequences of 8-bit values); likewise, implementations of Lua parse the source code as a sequence of octets. However, the input to this parser is a JavaScript string, i.e. a sequence of 16-bit code units (not necessarily well-formed UTF-16). This poses a problem of how those code units should be...
    Downloads: 0 This Week
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  • 19
    buffer

    buffer

    The buffer module from node.js, for the browser.

    ...The project maintains compatibility with Node.js semantics while optimizing for modern browser environments and bundlers. Its implementation supports conversions between strings, arrays, ArrayBuffers, and binary representations using multiple encoding formats. buffer has become foundational infrastructure in the JavaScript ecosystem for applications requiring low-level data processing outside of native Node.js environments.
    Downloads: 0 This Week
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  • 20
    ffmpeg.js

    ffmpeg.js

    Port of FFmpeg with Emscripten

    ffmpeg.js is a JavaScript port of the FFmpeg multimedia framework compiled with Emscripten, enabling video and audio processing directly within browsers or Node.js environments. It provides prebuilt modules optimized for web use, balancing performance and file size while supporting common encoding and decoding tasks. By running entirely in JavaScript through asm.js, it allows developers to manipulate media files without requiring native binaries or server-side processing. The library supports different builds tailored for formats like WebM and MP4, including worker-based versions for improved performance in web applications. ...
    Downloads: 0 This Week
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  • 21
    videoshow

    videoshow

    Simple node.js utility to create video slideshows from images

    videoshow is a Node.js utility designed to create video slideshows from a sequence of images using FFmpeg as its processing engine. It allows developers to programmatically generate videos by combining images with optional audio tracks, subtitles, and visual transitions. The tool supports customization of parameters such as frame rate, resolution, bitrate, and codecs, enabling flexible output configurations. It includes both a programmatic API and a command-line interface, making it...
    Downloads: 0 This Week
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  • 22

    Microsoft Access Database Server

    Turn your Access Database into a Database Server

    Turn your Access Database into a Database Server with a REST API invocation.
    Downloads: 0 This Week
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  • 23
    Feflow

    Feflow

    How to write cross-platform Node.js code

    ...It does not support Windows but nvm-windows, nvs and ps-nvm (for PowerShell) are alternatives that do. nve can be used to run a single command with one or several different Node.js versions. nvexeca can be used to do the same programmatically. The character encoding can be specified using an encoding option with most relevant Node.js core methods. While ASCII characters display correctly on all terminals, this is not the case for all characters.
    Downloads: 4 This Week
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  • 24
    EasyDarwin

    EasyDarwin

    Industrial rtsp streaming server

    ...Helps streaming media developers realize the latest mobile Internet streaming live and on-demand faster and easier. Simple, efficient, and stable open-source audio encoding library, which supports transcoding of various audio data into AAC format. EasyDarwin is able to transcode G.711A/PCMA, G.711U/PCMU, and other audio formats to Linear PCM. Provided to the public in the form of SDK, completely free to use. Provides a series of streaming media audio and video development practical tools to help developers quickly solve problems in the process of operation, maintenance and debugging.
    Downloads: 0 This Week
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  • 25
    he

    he

    A robust HTML entity encoder/decoder written in JavaScript

    he is a JavaScript library that provides robust HTML entity encoding and decoding, with full Unicode support. It supports all standardized named character references (e.g., ©, —), handles numeric and hex entities, and deals properly with astral Unicode symbols (i.e., code points outside the BMP). The library is designed so that he.decode(input) will safely convert HTML-entity encoded strings into proper Unicode text, and he.encode(text, options) will encode non-ASCII or special characters into safe entity references. ...
    Downloads: 0 This Week
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