# lingochamp/FileDownloader

Multitask、MultiThread(MultiConnection)、Breakpoint-resume、High-concurrency、Simple to use、Single/NotSingle-process

Repository: https://github.com/lingochamp/FileDownloader
Canonical: https://ross.abutalabs.com/products/filedownloader
Language: Java
License: Apache-2.0
License Family: permissive
Topics: filedownloader, multiple-process, multiple-thread, downloader, download, android, multitasking, breakpoint, high-concurrency
Last push: 2024-08-04T01:25:26+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3907, "days_push": 760, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 11123, forks 2207 (observed 2026-08-28T04:10:46.159038+00:00)

## What it is
FileDownloader is an Android multi-task file download engine written in Java, supporting multi-threaded connections, breakpoint-resume, and high concurrency. It offers customizable components (connection, output stream, database) and has a successor project, OkDownload, which receives new features.

## Use cases
- download large files on Android with resume support
- download multiple files in parallel in an Android app
- implement pause and resume for file downloads
- download files with multiple connections for speed
- manage a queue of background downloads in Android
- persist download progress across app restarts

## When to choose
- you need robust, resumable, multi-threaded file downloads in an Android app
- you want a battle-tested downloader with customizable connection and storage components
- you need high-concurrency multitask downloading on Android

## When to avoid
- you want active feature development - use the successor OkDownload instead
- you need a downloader for non-Android JVM or server-side projects
- you require high unit-test coverage in your dependencies

## Facets
- artifact type: library
- maturity: maintenance
- function: http-client, file-system, concurrency
- domain: mobile-development, android-tools, files
- platform: jvm
- tags: file-downloader, breakpoint-resume, multithreaded-download, high-concurrency, android-library, android

## Member repositories
- lingochamp/FileDownloader (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:46.159038+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:16:46.755581+00:00, confidence not recorded.
  - readme: https://github.com/lingochamp/FileDownloader (fetched 2026-08-28T04:10:46.159038+00:00, sha ddf81a02e0b4)
- Data as of 2026-08-30T08:39:29.467469+00:00.