唧唧Down（JiJiDown）

中文

唧唧Down 是面向 Windows 的哔哩哔哩视频下载工具，可解析链接、选择分P并管理视频、音频、弹幕和字幕任务。本页整理唧唧Down 下载入口、安装步骤、批量任务设置和下载失败排查，说明 v2.3.17 更新日志、登录信息与内容授权的注意事项，帮助你按实际用途选择适合的格式、保存位置和任务范围。

唧唧Down 下载前先确定保存什么

当前JiJiDown 官网提供桌面端链接解析、单P、多P和批量下载，列出的输出包括视频、音频、弹幕 XML/ASS 与字幕 SRT。实际开始前，先决定需要完整视频、单独音轨，还是便于阅读的字幕；这样可以减少不需要的任务和重复占用空间。网站列出格式支持，不表示每个视频都必然提供全部内容或清晰度。

对于多P课程式投稿或较长合集，先核对分P标题与选择范围，再创建批量任务。把视频与字幕放在同一项目文件夹中，完成后抽查开头、中段与结尾的播放、声音和字幕时间，通常比只看“完成”状态更有用。这里的课程式投稿指普通投稿内容，不代表支持付费课程下载。

图解按官网列出的输出类型整理，不是软件实机界面。

唧唧Down 安装与 Windows 首次运行步骤

1. 打开开发者当前下载页，选择 Windows 下载入口。确认地址来自此页面，避免把旧榜单转载的 1.3.0.0 文件当成当前官方包。
2. 将安装文件保存到本地，检查文件来源、发布者信息以及系统安全提示。官网没有在页面公布当前安装文件的版本、大小、摘要或完整系统要求，本页也没有下载、运行或扫描该文件。
3. 按安装向导的实际提示完成安装；如果开发者之后提供便携包，应按包内说明解压和启动。当前可见的 Windows 按钮指向安装 EXE，不能据此承诺已取得便携包。
4. 首次运行先设置可写的保存目录和下载范围，复制一个自己有权保存的普通投稿链接，核对分P与输出格式，再创建少量任务。下载后打开文件确认结果，再扩大批量范围。

官网目前把 macOS 和 Linux 标为“正在准备上线”，因此本页只关联 Windows。旧文档提到的 .NET Framework 4.8 面向其旧客户端文档；当前重构版本的最低 Windows 版本、处理器架构与依赖没有在当前下载页清楚公布，不将旧要求套用到新安装包。

安装流程是操作建议，不能替代当前安装器提示和系统要求。

下载失败、记录丢失和批量任务怎么排查

先区分故障发生在哪一步：链接无法解析、任务排队、文件保存失败，或完成后无法播放。链接问题可先在浏览器检查原视频是否仍然可访问，并重新复制完整地址；保存失败则检查目标目录是否可写、磁盘剩余空间和文件名。遇到账号或内容权限问题，应回到原平台确认自己是否具备访问资格。

官网列出暂停、继续、重新下载和限速功能。批量任务异常时，可以保留现有文件，把任务缩小到一个分P并逐项确认；同时比较客户端版本与官方更新历史。不要在排查前删除整个下载目录或覆盖唯一文件副本。若需提交日志，先检查其中是否有账号、Cookie、文件路径或私人链接，再按开发者当前反馈方式提交。

这些步骤用于缩小问题范围，不承诺特定网络或视频一定可以下载。

唧唧Down v2.3.17 最新更新日志

截至 2026-10-18，官方更新历史切换到“详细版本”后，最上方记录是 v2.3.17，日期为 2026-08-06。该条日志包含三项：修复大量任务并发更新时下载记录无法保存、重启后记录丢失的问题；在记录加载、保存或前端快照失败时写入具体环节的应用日志；限制重复记录错误日志的写入频率。它主要涉及任务记录的可靠性与故障定位，不应概括成所有下载错误都已解决。

前一条 v2.3.16（2026-08-05）另列本地数据库持久化、已有记录迁移与排队任务恢复，以及文件名模板、默认 CID、重名追加序号等调整。这些是前一版的上下文，不混作 v2.3.17 新增功能。动态 EXE 链接没有公开文件级版本对应关系；本页展示的是官网日志最新记录，不是本地程序版本检测结果。

版本日期来自开发者更新页；本站编辑核查日期与软件发布日期分别记录。

内容范围、登录信息与授权如何处理

开发者介绍文档说明唧唧Down用于解析哔哩哔哩内容，并明确列出番剧、电影、纪录片、国创、电视剧与综艺等番剧类型不支持下载，转载或二次创作须获得原作者允许。该文档也列出 Cookie、AccessToken 和二维码登录能力，但属于旧文档的功能描述；当前客户端的具体登录选项以实际版本为准。

不要把登录成功、能够读取视频信息或显示某个画质选项当成获得再分发许可。仅保存自己有权处理的内容，并遵守原平台和权利人的使用要求。当前更新历史提到用户操作统计和日志处理，本次没有审计客户端网络行为，也没有找到覆盖当前客户端的独立隐私政策或完整软件许可证，不能写成“无遥测”或给出安全保证。

这是内容与账号处理建议，不是对安装包的安全检测结果。

常见问题（FAQ）：唧唧Down 安全下载与使用

唧唧Down 下载哪里比较合适？ 从开发者当前首页进入 Windows 下载。旧榜单中的第三方 EXE 没有核验；本页不提供本站镜像，也不声称官方文件经过本站扫描。

唧唧Down 怎么安装，打不开怎么办？ 按 Windows 安装器提示操作，首次用少量任务检查。无法启动时记录报错、当前 Windows 版本与客户端版本，并查开发者更新页；当前页面没有公布足以给出统一兼容结论的系统矩阵，不建议随意安装来历不明的修复包。

为什么找不到 macOS 或 Linux 安装包？ 当前下载页仍显示正在准备上线，可见入口指向占位锚点。本页没有把它们列为已可下载平台。

1.3.0.0 是当前最新版吗？ 这是旧榜单文件名中的版本，未经文件核验。开发者当前日志最新记录为 v2.3.17；实际获取文件仍须由使用者检查其版本信息。

唧唧Down 是否免费、是否开源？ 旧开发者介绍称终身免费，当前首页提供下载入口；未找到当前重构客户端完整许可证或源码对应关系。免费使用与开源许可应分别判断。

查找唧唧Down 下载、怎么安装或下载失败怎么办时，先核对官网入口和当前日志，再决定格式、分P与保存路径。用少量任务确认输出质量、保护登录信息并遵守内容授权，可以让 JiJiDown 的日常视频整理更清楚。

English

JiJiDown downloads Bilibili video, audio, subtitles, and comments on Windows. Find setup steps, v2.3.17 notes, task fixes, and content permission checks.

Choose what to save before a JiJiDown download

The current JiJiDown website describes desktop link parsing, single-part, multipart, and batch downloads. Its listed outputs include video, audio, XML/ASS comments, and SRT subtitles. Choose the output for the job before creating tasks: a complete video, a separate soundtrack, or readable subtitle text. Listing a supported output does not mean every source video provides every format or quality level.

For a long multipart submission, check the part titles and selected range before starting a batch. Keep related video and subtitle files together, then inspect playback, audio, and subtitle timing near the beginning, middle, and end. A completed task is useful status information, but opening the output is a better practical check. A multipart educational submission should not be confused with a paid course, whose download support is not established here.

This editorial diagram follows the output types listed on the website; it is not an application screenshot.

Install JiJiDown on Windows and check the first task

1. Open the developer's current download page and choose Windows. Follow the link on that page rather than treating an older third-party 1.3.0.0 EXE as the current package.
2. Save the installer locally and review its source, publisher information, and Windows security prompts. The page does not disclose the current file's version, size, digest, or complete system requirements. No installer was downloaded, executed, or scanned for this article.
3. Follow the installer's actual prompts. If the developer later supplies a portable archive, follow its included instructions. The currently visible Windows button points to an EXE installer; that does not establish that a portable package was obtained.
4. Set a writable destination and select a small task using a normal submission you have permission to save. Check its parts and format, then open the downloaded output before expanding the batch.

The current page says macOS and Linux versions are being prepared, so this resource is associated only with Windows. Older documentation mentions .NET Framework 4.8, but the current rebuilt client's minimum Windows version, CPU architecture, and dependencies are not clearly disclosed on the current download page. The older requirement is not applied to the new installer.

These are practical setup steps, not a replacement for the current installer's requirements.

Troubleshoot failed downloads and missing task records

First identify the stage that failed: parsing the link, waiting in the queue, saving the file, or playing completed output. For parsing problems, check whether the original video is still accessible in a browser and copy its complete address again. For a save failure, check folder permissions, available disk space, and the filename. If account or content permissions are involved, confirm your access on the original platform.

The website lists pause, resume, retry, and speed-limit controls. When a batch fails, keep existing files and reduce the task to one part so each setting can be checked. Compare your client version with the official update history. Avoid deleting the whole destination folder or overwriting the only copy while diagnosing the issue. Before submitting logs, inspect them for account data, cookies, private paths, or private links, then use the developer's current feedback process.

These checks narrow the problem; they do not guarantee that every video or network connection will work.

Latest listed JiJiDown v2.3.17 release notes

As checked on October 18, 2026, selecting the detailed-version view in the official update history shows v2.3.17 at the top, dated August 6, 2026. Its three notes address download records failing to save or disappearing after restart during heavy concurrent updates; application logs that identify failures in record loading, saving, or front-end snapshots; and rate limiting for repeated record-error messages. These are record-reliability and diagnosis changes, not a statement that all download errors are fixed.

The preceding v2.3.16 entry, dated August 5, separately covers local database persistence, record migration and queued-task recovery, filename templates, a default CID suffix, and automatic numbering of duplicate names. Those are context from the preceding release. The dynamic installer URL does not publish a file-to-version mapping, so this page reports the latest website changelog entry rather than a locally inspected executable version.

The release date comes from the developer's update page and is separate from this article's review date.

Content scope, login data, and permission checks

The developer's introduction explains Bilibili parsing and explicitly excludes downloads of the platform's Bangumi category, including series, films, documentaries, and variety shows. It asks users to obtain the original creator's permission before redistribution or derivative work. It also describes cookie, AccessToken, and QR login features, but that is older documentation; available login controls depend on the actual current client.

Logging in, reading video information, or seeing a quality option does not grant redistribution rights. Save only content you are entitled to handle and follow the original platform's and rights holder's requirements. The current changelog mentions usage statistics and log handling. No client network audit was performed, and a separate privacy policy or complete software license covering the rebuilt client was not found. This page therefore makes no telemetry-free or safety guarantee.

This diagram explains account and content handling; it is not an installer security assessment.

FAQ: JiJiDown sources, compatibility, and use

Where should I download JiJiDown? Use Windows download on the developer's current homepage. The old ranking's third-party EXE was not inspected, and this page does not offer a local mirror or claim that official files were scanned here.

How do I install it, and what if it will not open? Follow the Windows installer and start with a small task. Record the error, Windows version, and client version, then consult the developer's updates. The current page does not provide a complete compatibility matrix; avoid unidentified repair packages.

Where are macOS and Linux packages? The current download page says they are being prepared, and its visible controls lead to placeholder anchors. They are not listed here as downloadable platforms.

Is 1.3.0.0 current? That number appears in the unverified legacy ranking filename. The latest developer changelog entry is v2.3.17. Check version information on the actual file you obtain.

Is JiJiDown free or open source? The older developer introduction promises free use, and the current homepage offers a download. A complete license or matching source tree for the rebuilt client was not found. Free access and open-source licensing are separate questions.

For a JiJiDown download or setup problem, begin with the official entry and current changelog, then check the format, selected parts, and destination. A small first task, careful handling of login data, and content permission checks make routine organization easier to assess.