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DownloadKit

一个简洁易用的多线程文件下载工具。

downloadkit v2.0.7 88.3K downloads/30d#13,735 on PyPI
Permissive license BSD DORMANT released

What it is and what it does

DownloadKit is a Python multithreading download utility designed to simplify concurrent file retrieval. It accepts URLs and manages downloads in parallel, automatically chunking large files across multiple threads to accelerate transfer. The package handles common download scenarios: it creates target directories, sanitizes filenames, resolves naming conflicts, retries failed connections, and can append to existing files. It integrates with requests and supports reusing existing Session objects to maintain login state across downloads.

The package targets developers who need straightforward bulk or concurrent downloading without building custom threading logic. It operates as a task queue—you add downloads via method calls and the scheduler executes them. With low install friction and support for Python 3.6 onward, it is accessible to most projects. However, maintenance is dormant; the last release was 622 days ago, so active development has stalled.

Use it for:

  • Download multiple files in parallel from a web server or API without writing custom threading code.
  • Automatically split and download large files across multiple threads to reduce total transfer time.
  • Maintain authenticated download sessions by reusing an existing requests Session object across multiple downloads.
  • Batch-download files with automatic retry, filename sanitization, and conflict resolution built in.
  • Integrate file downloads into a web scraper or data collection pipeline with minimal setup overhead.

Worth the install?

AI-flagged interpretation of the facts on this page — verify before relying

DownloadKit is a multithreaded file downloader that handles multiple concurrent downloads and automatically splits large files across threads, with task scheduling and automatic retry on connection failure.

Yes, if you need straightforward multithreaded downloads and can tolerate dormant maintenance. The package is stable, has no known vulnerabilities, and low install friction. However, do not rely on it for active bug fixes or compatibility updates—test thoroughly with your target Python and requests versions before production use, and consider maintaining a fork if long-term support becomes critical.

Install

downloadkit on PyPI

pip

pip install downloadkit

uv

uv add downloadkit

poetry

poetry add downloadkit

Installing DownloadKit

Before you install

Low install friction with only 2 runtime dependencies. Maintenance is dormant—last release was 622 days ago—so expect no active bug fixes or updates, though the package remains functional for its stated purpose.

License in practice

BSD license is permissive, allowing commercial and private use with minimal restrictions. You may use, modify, and distribute the package freely provided you include the license notice.

Quickstart

from DownloadKit import DownloadKit

d = DownloadKit(r'.\files')
d.download('https://example.com/file.zip')

Requires Python 3.6 or later; requests and DataRecorder must be installed as runtime dependencies.

Verify before relying

  • Whether DataRecorder dependency is actively maintained and compatible with current Python versions.
  • Performance characteristics and scalability limits for very large numbers of concurrent downloads.
  • Compatibility with modern versions of requests library and any breaking changes since last release.

Package facts

License BSD (permissive)
Python support supports the current Python release (>=3.6)
Install friction low — pure-Python wheel
Runtime dependencies 2 — requests, DataRecorder
Maintenance dormant — 622 days since the last release
First released
Downloads 88,326/month — #13,735 on PyPI (30-day window, as of 2026-08-14)
Known vulnerabilities none known (OSV.dev, checked 2026-08-14)

Evidence: DownloadKit-2.0.7-py3-none-any.whl

Keywords: DownloadKit

Development Status :: 4 - BetaLicense :: OSI Approved :: BSD LicenseProgramming Language :: Python :: 3.6Topic :: Utilities

Tags

multithreaded file downloaderparallel download managerbulk file download toolconcurrent http downloadslarge file download chunkingdownload scheduler pythonbatch file downloader
download-managermultithreadinghttp-client

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