48tools

Project Overview

48tools is a cross-platform Electron desktop app covering recording and downloading of SNH48-related content as well as grabbing from several video platforms. It records Pocket48 performance streams and replays, downloads covers, and grabs live and video from Bilibili, AcFun, Douyin, Kuaishou, Xiaohongshu, and SHOWROOM, with video cutting, merging, and direct FFmpeg command execution. Before use, FFmpeg, the App Data directory, and a headless browser must be configured.

One tool for multi-platform live recording and video download.

Key Features

• SNH48 content: record Pocket48 live streams and download replays, and watch Pocket48 live and replays with danmaku on PC
• Performance content: record and download official SNH48 performance streams
• Platform grabbing: live recording and video download for Bilibili, AcFun, Douyin, Kuaishou, and SHOWROOM
• Douyin download: supports video IDs, account IDs, video URLs, account home pages, and share links, with one-click download
• Weibo features: super-topic check-in, live recording, and Weibo image download
• Video processing: video cutting and merging, plus direct FFmpeg command execution with locally saved commands

Target Audience

• Users following SNH48 and related performance content
• Users who need to record live streams across platforms
• Creators who need to download and process video

Quick Start

1. Download the installer for your platform from Releases or Baidu Netdisk
2. Download FFmpeg and configure its location before first use
3. Configure the App Data directory before using the 48 features so NetEase Yunxin SDK data can be stored
4. Configure a headless browser address before Weibo super-topic check-in
5. Open the app and pick a platform on the matching page to start recording or downloading

Core Advantages

• Broad platform coverage: SNH48, Bilibili, AcFun, Douyin, Kuaishou, Weibo, and SHOWROOM in one place
• Recording and downloading: it records live streams and also supports replays and video downloads
• Built-in processing: cutting, merging, and FFmpeg command execution included

System Requirements

Item	Requirement
OS	Windows 10 / 11, Linux, macOS
Dependency	FFmpeg must be downloaded and configured

Notes

• Download FFmpeg and set its location before first use; video playback needs a restart after configuring
• The 48 features need an App Data directory, and Weibo super-topic check-in needs a headless browser address
• On Apple-silicon macOS the app may report being damaged on first launch, so remove the quarantine attribute in Terminal
• Windows 8 and below are not supported