Node.js Zip Libraries Comparison
archiver vs jszip vs adm-zip vs zip-a-folder vs zip-lib vs node-zip
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archiverjszipadm-zipzip-a-folderzip-libnode-zipSimilar Packages:
What's Node.js Zip Libraries?

These libraries provide functionalities for creating, reading, and manipulating ZIP files in Node.js applications. They are essential for tasks such as compressing files for storage or transmission, packaging assets for web applications, and managing archives. Each library has its unique features and use cases, catering to different developer needs and preferences.

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archiver9,941,4852,83743.1 kB1499 months agoMIT
jszip8,974,1549,843762 kB420-(MIT OR GPL-3.0-or-later)
adm-zip5,582,5172,066121 kB1404 months agoMIT
zip-a-folder171,51571107 kB02 months agoMIT
zip-lib90,2493250.6 kB12 months agoMIT
node-zip79,564217-2010 years ago-
Feature Comparison: archiver vs jszip vs adm-zip vs zip-a-folder vs zip-lib vs node-zip

Ease of Use

  • archiver:

    archiver has a slightly steeper learning curve due to its extensive feature set, but it provides detailed documentation and examples, making it manageable for developers willing to invest a bit more time.

  • jszip:

    jszip offers a straightforward API for creating and manipulating ZIP files, making it easy for developers to use in both Node.js and browser environments. Its design is user-friendly, especially for those familiar with JavaScript.

  • adm-zip:

    adm-zip is designed for simplicity, allowing developers to quickly read and write ZIP files with minimal setup. Its API is intuitive, making it easy to integrate into projects without a steep learning curve.

  • zip-a-folder:

    zip-a-folder is extremely easy to use, requiring just a few lines of code to zip entire folders, making it an excellent choice for developers who need quick and efficient solutions.

  • zip-lib:

    zip-lib has a more complex API due to its advanced features, but it is well-documented, allowing developers to leverage its capabilities effectively.

  • node-zip:

    node-zip is lightweight and easy to use, providing basic functionalities for ZIP file operations without unnecessary complexity. It is ideal for developers looking for quick solutions.

Compression Options

  • archiver:

    archiver provides various compression formats, including gzip and deflate, allowing developers to choose the best option for their use case. This flexibility is beneficial for optimizing file sizes.

  • jszip:

    jszip uses the standard DEFLATE algorithm for compression, which is effective for most use cases but does not offer alternative compression methods.

  • adm-zip:

    adm-zip supports standard ZIP compression but does not offer multiple compression algorithms, making it less flexible for specific performance needs.

  • zip-a-folder:

    zip-a-folder uses standard compression methods, focusing on ease of use rather than offering multiple options, which is sufficient for most general applications.

  • zip-lib:

    zip-lib supports various compression algorithms and allows for fine-tuning of compression levels, making it ideal for applications that require performance optimization.

  • node-zip:

    node-zip primarily supports standard ZIP compression without advanced options, making it suitable for basic needs but limiting for performance optimization.

Streaming Support

  • archiver:

    archiver excels in streaming support, allowing developers to pipe data directly to and from ZIP files. This is particularly useful for handling large datasets or files without consuming excessive memory.

  • jszip:

    jszip does not support streaming natively, focusing instead on in-memory operations, which may not be suitable for very large files.

  • adm-zip:

    adm-zip does not support streaming, which may limit its use for large files or when memory efficiency is a concern.

  • zip-a-folder:

    zip-a-folder does not provide streaming support, focusing instead on simplicity and ease of use for smaller tasks.

  • zip-lib:

    zip-lib supports streaming, making it suitable for applications that need to handle large files efficiently without loading everything into memory.

  • node-zip:

    node-zip lacks streaming capabilities, making it less efficient for large file operations compared to other libraries.

Performance

  • archiver:

    archiver is optimized for performance, especially with large files, thanks to its streaming capabilities and support for multiple compression formats.

  • jszip:

    jszip performs well for small to medium-sized files but can become slower with very large files due to its in-memory operations.

  • adm-zip:

    adm-zip is generally efficient for small to medium-sized ZIP files but may struggle with very large files due to its in-memory processing.

  • zip-a-folder:

    zip-a-folder is efficient for zipping folders quickly but may not handle large files as well as other libraries that support streaming.

  • zip-lib:

    zip-lib is designed for performance, particularly with large files, and offers features that help optimize processing speed.

  • node-zip:

    node-zip is lightweight and performs adequately for basic tasks, but it may not be the best choice for performance-critical applications.

Advanced Features

  • archiver:

    archiver includes advanced features like file streaming, multiple compression formats, and the ability to create ZIP files from streams, making it a versatile choice for complex applications.

  • jszip:

    jszip focuses on basic ZIP file manipulation without advanced features such as encryption or password protection, making it suitable for general use cases.

  • adm-zip:

    adm-zip offers basic functionalities without advanced features such as password protection or file encryption, making it less suitable for secure applications.

  • zip-a-folder:

    zip-a-folder is straightforward and lacks advanced features, focusing on ease of use rather than complexity.

  • zip-lib:

    zip-lib offers advanced features such as password protection, file streaming, and the ability to handle large files efficiently, making it a powerful choice for secure applications.

  • node-zip:

    node-zip provides basic ZIP functionalities without advanced features, limiting its use in more complex scenarios.

How to Choose: archiver vs jszip vs adm-zip vs zip-a-folder vs zip-lib vs node-zip
  • archiver:

    Select archiver if you require advanced features such as streaming support, multiple compression formats, and fine control over the output. It is ideal for creating large archives efficiently and supports various output streams.

  • jszip:

    Opt for jszip if you need a pure JavaScript solution for creating and reading ZIP files in the browser or Node.js. It is particularly useful for client-side applications where you want to manipulate ZIP files directly in the browser.

  • adm-zip:

    Choose adm-zip if you need a simple and straightforward solution for reading and writing ZIP files without additional dependencies. It is suitable for basic use cases and quick implementations.

  • zip-a-folder:

    Choose zip-a-folder if you need a straightforward way to zip entire directories with minimal configuration. It is particularly useful for packaging assets or backups quickly and efficiently.

  • zip-lib:

    Select zip-lib if you require a library with a focus on performance and advanced features like password protection and file streaming. It is suitable for applications that need to handle large files or complex ZIP structures.

  • node-zip:

    Use node-zip if you want a lightweight library that allows for simple ZIP file creation and extraction. It is easy to use and integrates well with other Node.js applications, making it a good choice for basic tasks.

Similar Npm Packages to archiver

archiver is a powerful npm package designed for creating ZIP and TAR archives in Node.js applications. It provides a simple and efficient API for compressing files and directories, making it a popular choice for developers who need to bundle files together for download or storage. With support for various compression formats and the ability to stream data, archiver is versatile and suitable for a wide range of use cases.

While archiver is a robust solution for file archiving, there are other alternatives available that may fit different needs:

  • tar is a widely used package for working with TAR archives in Node.js. It allows users to create and extract TAR files easily. tar is particularly useful for developers who specifically need to handle TAR files without the additional overhead of ZIP compression. If your application primarily deals with TAR archives, this package offers a straightforward and efficient way to manage them.
  • zip-a-folder is a simple and easy-to-use package for zipping entire folders in Node.js applications. It abstracts the complexities of file handling and compression, allowing developers to quickly zip directories with minimal configuration. If you are looking for a lightweight solution specifically for zipping folders without the need for advanced features, zip-a-folder is a great option.

To explore how archiver, tar, and zip-a-folder compare, check out the following link: Comparing archiver vs tar vs zip-a-folder.

Similar Npm Packages to jszip

jszip is a popular JavaScript library used for creating, reading, and editing ZIP files in web applications. It provides a simple and efficient API to handle ZIP file operations, making it a go-to choice for developers who need to manipulate compressed files in the browser or Node.js environments. With jszip, you can easily generate ZIP files on the fly, read existing ZIP files, and extract their contents, all while maintaining a user-friendly experience.

While jszip is a powerful tool for ZIP file manipulation, there are several alternatives available in the npm ecosystem that offer similar functionalities. Here are a few noteworthy alternatives:

  • adm-zip is a simple and easy-to-use library for handling ZIP files in Node.js. It allows you to create, read, and extract ZIP files with minimal setup. adm-zip is particularly useful for server-side applications where you need to manipulate ZIP files without the overhead of a more complex library. Its straightforward API makes it a great choice for quick ZIP file operations without additional dependencies.

  • archiver is a powerful library for creating ZIP and TAR archives in Node.js. It provides a comprehensive set of features for building and streaming archives, making it suitable for applications that require more advanced archiving capabilities. archiver supports various compression methods and allows you to customize the output format, making it a versatile option for developers who need to create complex ZIP files or integrate archiving into their workflows.

  • zip-local is a lightweight library for creating and extracting ZIP files in Node.js and the browser. It focuses on simplicity and ease of use, providing a minimalistic API for basic ZIP file operations. If you are looking for a straightforward solution for zipping and unzipping files without the need for extensive features, zip-local is a solid choice.

To see how jszip compares with adm-zip, archiver, and zip-local, check out the comparison: Comparing adm-zip vs archiver vs jszip vs zip-local.

Similar Npm Packages to adm-zip

adm-zip is a popular npm package for handling ZIP files in Node.js applications. It provides a simple and intuitive API for creating, reading, and modifying ZIP files, making it a go-to choice for developers who need to work with compressed files. With features like adding files, extracting content, and managing file metadata, adm-zip is a versatile tool for file manipulation.

While adm-zip is a solid choice, there are several alternatives available in the npm ecosystem that also provide ZIP file handling capabilities. Here are a few notable options:

  • jszip is a widely-used library for creating and reading ZIP files in JavaScript. It works both in the browser and in Node.js, making it a flexible option for developers who need to handle ZIP files in different environments. jszip supports a wide range of features, including compression options and streaming, which makes it suitable for more complex use cases. If you need a library that can handle ZIP files in both client-side and server-side applications, jszip is an excellent choice.

  • node-zip is another library for creating and reading ZIP files in Node.js. It is designed to be lightweight and easy to use, providing basic functionality for ZIP file manipulation. While it may not offer as many features as adm-zip or jszip, node-zip can be a good option for simpler use cases where a minimalistic approach is preferred.

  • zip-stream is a streaming ZIP file generator for Node.js. It allows you to create ZIP files in a memory-efficient manner by streaming data instead of loading everything into memory at once. This makes zip-stream particularly useful for handling large files or when working in environments with limited memory. If your application requires efficient ZIP file creation without the overhead of loading entire files into memory, zip-stream is a great option.

To compare these packages, check out the following link: Comparing adm-zip vs jszip vs node-zip vs zip-stream.

Similar Npm Packages to zip-a-folder

zip-a-folder is an npm package that allows developers to easily zip entire folders in Node.js applications. It provides a simple and straightforward API to compress files and directories into a zip archive, making it a useful tool for file management and distribution tasks. While zip-a-folder is a great option for zipping folders, there are several alternatives available in the npm ecosystem. Here are a few notable ones:

  • adm-zip is a popular library for creating and reading zip files in Node.js. It offers a comprehensive set of features for managing zip archives, including the ability to add, delete, and extract files. adm-zip is known for its ease of use and performance, making it a solid choice for developers looking to handle zip files without much overhead. If you need more control over the contents of the zip file or require additional functionalities, adm-zip is a great alternative.

  • archiver is another powerful library for creating zip files and other archive formats in Node.js. It supports streaming and can handle large files efficiently, making it suitable for applications that require high performance. archiver provides a flexible API that allows developers to customize the compression process and add various file types to the archive. If you are looking for a robust solution for archiving files with advanced features, archiver is worth considering.

  • node-zip is a simple library for creating zip files in Node.js. It provides a straightforward API for zipping files and directories, making it easy to integrate into applications. While it may not have as many features as some of the other libraries, its simplicity makes it a good choice for basic zipping tasks.

  • yazl is a lightweight library for creating zip files in Node.js. It focuses on performance and efficiency, allowing developers to create zip archives quickly. yazl is particularly useful for applications that need to generate zip files on-the-fly, as it supports streaming and can handle large datasets without consuming excessive memory.

  • zip-dir is a straightforward utility for zipping directories in Node.js. It provides a simple API to compress entire directories into zip files, making it an excellent choice for developers who need a quick and easy solution for zipping folders. If your primary requirement is to zip directories without additional complexities, zip-dir is a solid option.

To compare these packages, check out the following link: Comparing adm-zip vs archiver vs node-zip vs yazl vs zip-a-folder vs zip-dir.

Similar Npm Packages to zip-lib

zip-lib is a versatile library for creating, reading, and manipulating ZIP files in JavaScript. It provides a simple and efficient API for handling ZIP archives, making it a popular choice for developers who need to work with compressed files in their applications. While zip-lib is a robust option, there are several alternatives available in the npm ecosystem that also offer ZIP file handling capabilities. Here are a few noteworthy alternatives:

  • adm-zip is a straightforward library for creating and extracting ZIP files in Node.js. It offers a simple API that allows developers to easily add files to a ZIP archive, extract files, and read the contents of ZIP files. adm-zip is particularly user-friendly and suitable for projects that require basic ZIP file operations without the need for advanced features.

  • archiver is a powerful and flexible library for creating ZIP and TAR archives in Node.js. It supports streaming and allows for the addition of files and directories to an archive on-the-fly. archiver is ideal for applications that need to generate large ZIP files or require more control over the archiving process, including compression levels and file metadata.

  • jszip is a popular library for creating and reading ZIP files in both Node.js and browser environments. It provides a comprehensive API for manipulating ZIP files, including support for various compression methods and file types. jszip is particularly useful for web applications that need to handle ZIP files directly in the browser, making it a versatile choice for client-side file manipulation.

  • node-zip is a simple library for creating ZIP files in Node.js. It focuses on providing a minimalistic API for basic ZIP file operations. While it may not have as many features as some of the other libraries, it is a lightweight option for developers who need to quickly create ZIP files without additional overhead.

  • zip-a-folder is a straightforward library designed specifically for zipping entire folders in Node.js. It simplifies the process of compressing directories into ZIP files, making it an excellent choice for projects that require folder compression without the need for extensive configuration or options.

To explore how zip-lib compares with its alternatives, check out the comparison: Comparing adm-zip vs archiver vs jszip vs node-zip vs zip-a-folder vs zip-lib.

Similar Npm Packages to node-zip

node-zip is a JavaScript library for creating and manipulating ZIP files in Node.js applications. It provides an easy-to-use API for compressing files and directories, making it a popular choice for developers who need to handle ZIP file creation and extraction. While node-zip is a solid option for working with ZIP files, there are several alternatives available that offer similar functionalities. Here are a few noteworthy alternatives:

  • adm-zip is a widely-used library for ZIP file manipulation in Node.js. It allows for easy creation, reading, and extraction of ZIP files. With a straightforward API, adm-zip is suitable for both simple and complex ZIP file operations. It supports adding files and folders, reading file contents, and extracting files, making it a versatile choice for developers looking for a comprehensive ZIP handling solution.
  • yazl is another library focused on creating ZIP files in Node.js. It is designed to be lightweight and efficient, providing a simple API for adding files to a ZIP archive. yazl is particularly useful for applications that require fast ZIP file creation without the overhead of additional features. If your primary need is to generate ZIP files quickly and efficiently, yazl is a great option.
  • zip-a-folder is a library specifically designed for zipping entire directories in Node.js. It simplifies the process of compressing folders into ZIP files with minimal configuration. If your use case involves zipping folders rather than individual files, zip-a-folder provides a straightforward solution that focuses on this specific task.
  • zip-lib is a flexible library for creating and manipulating ZIP files in Node.js. It offers a more extensive set of features, including support for streaming, password protection, and more. zip-lib is ideal for developers who need advanced functionalities and customization options when working with ZIP files.

To compare these packages, visit: Comparing adm-zip vs node-zip vs yazl vs zip-a-folder vs zip-lib.

README for archiver

Archiver

A streaming interface for archive generation

Visit the API documentation for a list of all methods available.

Install

npm install archiver --save

Quick Start

// require modules
const fs = require('fs');
const archiver = require('archiver');

// create a file to stream archive data to.
const output = fs.createWriteStream(__dirname + '/example.zip');
const archive = archiver('zip', {
  zlib: { level: 9 } // Sets the compression level.
});

// listen for all archive data to be written
// 'close' event is fired only when a file descriptor is involved
output.on('close', function() {
  console.log(archive.pointer() + ' total bytes');
  console.log('archiver has been finalized and the output file descriptor has closed.');
});

// This event is fired when the data source is drained no matter what was the data source.
// It is not part of this library but rather from the NodeJS Stream API.
// @see: https://nodejs.org/api/stream.html#stream_event_end
output.on('end', function() {
  console.log('Data has been drained');
});

// good practice to catch warnings (ie stat failures and other non-blocking errors)
archive.on('warning', function(err) {
  if (err.code === 'ENOENT') {
    // log warning
  } else {
    // throw error
    throw err;
  }
});

// good practice to catch this error explicitly
archive.on('error', function(err) {
  throw err;
});

// pipe archive data to the file
archive.pipe(output);

// append a file from stream
const file1 = __dirname + '/file1.txt';
archive.append(fs.createReadStream(file1), { name: 'file1.txt' });

// append a file from string
archive.append('string cheese!', { name: 'file2.txt' });

// append a file from buffer
const buffer3 = Buffer.from('buff it!');
archive.append(buffer3, { name: 'file3.txt' });

// append a file
archive.file('file1.txt', { name: 'file4.txt' });

// append files from a sub-directory and naming it `new-subdir` within the archive
archive.directory('subdir/', 'new-subdir');

// append files from a sub-directory, putting its contents at the root of archive
archive.directory('subdir/', false);

// append files from a glob pattern
archive.glob('file*.txt', {cwd:__dirname});

// finalize the archive (ie we are done appending files but streams have to finish yet)
// 'close', 'end' or 'finish' may be fired right after calling this method so register to them beforehand
archive.finalize();

Formats

Archiver ships with out of the box support for TAR and ZIP archives.

You can register additional formats with registerFormat.

You can check if format already exists before to register a new one with isRegisteredFormat.

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