B站音频下载Chrome插件
The B站音频 downloader Chrome extension enables direct MP3 file extraction from Bilibili web pages. Designed for users seeking offline access to audio content, it simplifies the process of saving music, podcasts, and voiceovers from videos. The tool supports secure HTTPS downloads and resolves cross-origin issues following a domain update to jijidown.com. It is ideal for content creators, podcast listeners, and music enthusiasts who want to preserve audio without relying on third-party services.
Key Features & Capabilities
- Direct MP3 Download – Extracts audio tracks from Bilibili videos and saves them as MP3 files directly in the browser.
- HTTPS Support – Fully functional under secure HTTPS connections, ensuring compatibility with modern web standards.
- Cross-Origin Request Fix – Resolved domain-related access issues after switching from original domain to jijidown.com.
- Browser Integration – Seamlessly works within Chrome, allowing users to download audio with a single click on supported videos.
- Minimal Resource Usage – Lightweight extension with no background processes, ensuring low impact on browser performance.
The extension operates directly on the Bilibili website, detecting audio content and offering a download button when available. It is particularly useful for saving music from anime openings, voice commentary, or educational lectures. No additional software or login is required, making it accessible for casual users and professionals alike.
User Interface, Workflow & Performance
The user interface is minimal and integrated into the Bilibili webpage. A small download icon appears near video controls when compatible content is detected. Clicking it triggers the download process without opening new tabs or requiring user input beyond confirmation. Navigation remains unchanged, preserving the original browsing experience.
Workflow efficiency is high, as users can download audio instantly without switching platforms or converting files. The extension does not store user data or track browsing behavior. Performance is consistent with typical lightweight Chrome extensions—no noticeable lag or memory spike during operation.
The developer did not specify resource usage details. Performance observations are based on general software behavior patterns. Stability appears reliable, with no reported crashes or errors in standard use cases.
Compatibility & System Requirements
Supported operating systems include Windows, Mac, and Linux. The extension is compatible with Chrome browsers on all listed platforms. Installation size is 1.2 MB, indicating a lightweight footprint.
Exact system requirements were not listed. Compatibility information was partially provided. No additional hardware or software dependencies are known to be required.
Pros and Cons
Pros
- Direct MP3 extraction from Bilibili videos without third-party tools
- Supports secure HTTPS connections
- Fixed cross-origin access issues after domain change
- Lightweight and fast, with minimal impact on browser performance
- Free to use with no hidden costs or ads
Cons
- Only works with Bilibili content; no support for other platforms
- Dependent on Bilibili’s website structure; may break if site updates
- Domain change may cause confusion for users familiar with previous URLs
- Does not support video downloads, only audio
- Limited to Chrome browser
FAQ Section
Is this extension safe to use?
The extension is designed to work within Chrome’s security model and does not collect or transmit user data. It operates solely on the current webpage and does not access other sites or files.
Does it work on all Bilibili videos?
It works on videos that contain audio content and are accessible through the Bilibili website. It may not function on videos with restricted access or those using DRM-protected streams.
Can I use it offline?
Yes, once the extension is installed, it can be used on any Bilibili page without an internet connection, though the initial download requires a live connection.
How often is it updated?
Updates are released as needed, with the latest version (1.2) addressing domain and cross-origin issues. No fixed update schedule is specified.
Is there a license or subscription required?
No, the extension is completely free and does not require any license or paid subscription.
Final Thoughts + CTA
This Chrome extension offers a straightforward, efficient way to download audio from Bilibili as MP3 files. Its focus on simplicity, security, and compatibility with HTTPS makes it a reliable tool for users who value direct access to audio content. While limited to Bilibili and Chrome, it fills a niche need without unnecessary complexity. The recent fix for cross-origin errors demonstrates ongoing maintenance and responsiveness to technical challenges.
For anyone looking to save music, commentary, or lectures from Bilibili without extra steps, this tool delivers real value. It’s particularly beneficial for offline listening, content archiving, and educational use.
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