Desktop bilibili live recording tool BililiveRecorder v2.18.0

BililiveRecorder is an open-source tool designed to automatically record Bilibili live streams. It monitors and downloads multiple rooms at once, auto-starting recording when a stream goes live so you never miss a moment. It can also download live danmaku chat and automatically split recordings when the host connects a guest or enters a PK, ensuring complete captures.

Easy to get started, simple to operate

BililiveRecorder is very intuitive: just enter the room number and click twice to easily start recording. This simple setup lets any user master it quickly, suitable for beginners.

Automatic recording, no manual operation needed

The software monitors live room status in real time; once the streamer starts streaming, BililiveRecorder automatically starts recording. Moreover, you can personalize whether to auto-record each live room according to your needs, convenient and flexible.

Guarantees high-quality recording

By pulling live video data directly from Bilibili servers, BililiveRecorder ensures the recorded quality matches the live content, avoiding quality loss from re-compression. Compared with other screen recording tools, using BililiveRecorder not only saves more CPU resources but also records multiple live rooms, enjoying a higher-quality recording experience.

Supports danmaku recording

After enabling danmaku recording, BililiveRecorder automatically saves live room danmaku as files compatible with Bilibili XML format. In addition, it can record other information such as gifts, SuperChat, etc., meeting the needs of some users with special requirements.

Dark mode, comfortable visual experience

To improve user experience, BililiveRecorder automatically follows system colors under Windows 10, supports dark mode, and provides users with a more comfortable visual experience.

Convenient auto timestamp adjustment

Recorder also auto-adjusts recorded video timestamps to start from 0, and after recording, adds total video duration info. This makes watching recorded videos easier to fast-forward/rewind, improving viewing experience.

FLV header repair

During recording, BililiveRecorder repairs FLV data headers in video files, ensuring total video duration displays correctly. Without repair, video player may not display progress bar correctly, affecting viewing experience.