Kindle 个人文档服务 2022 年末起不再支持推送 MOBI 格式

最近亚马逊 Kindle 个人文档服务更新了帮助页面^[1][2]，除了在支持推送的文件类型中添加了对 EPUB 格式推送的支持，还同时添加了如下所示备注信息：

注：从 2022 年末起，您将无法再使用〖发送至Kindle〗将 MOBI（.AZW、.MOBI）文件发送至您的图书馆。此更改不会影响任何已在您的 Kindle 图书馆中的 MOBI 文件。MOBI 是较旧的文件格式，不支持适用于文档的最新 Kindle 功能。

这就意味着 2022 年底之后，就无法通过邮箱将扩展名为 .mobi 或 .azw 的电子书文件推送到 Kindle 了。这无疑会对很多喜欢使用推送服务的小伙伴带来一定的困扰，比如无法自动接收带有封面、排版精美的期刊样式的电子书，推送现存的 MOBI 格式电子书时需要额外的转换过程等。

【2022-05-05 更新】亚马逊正在向用户陆续发送停止支持推送 MOBI 的通知邮件。

An update about Send to Kindle

Dear Kindle Customer,

Thank you for using the Send to Kindle service to send personal documents to your Kindle library. We wanted to let you know that starting August 2022, you’ll no longer be able to send MOBI (.mobi, .azw) files to your library. Any MOBI files already in your Kindle library will not be affected by this change.

MOBI is an older file format and won’t support the newest Kindle features for documents. Any existing MOBI files you want to read with our most up-to-date features for documents will need to be re-sent in a compatible file format.

Also, compatible formats now include EPUB (.epub), which you can send to your library using your Send to Kindle email address. We’ll also be adding EPUB support to the free Kindle app for iOS and Android devices and the Send to Kindle desktop app for PC and Mac.

If you have any questions, please visit our help page or contact our Customer Service team.

Regards,
The Kindle Team

1. [1] 了解如何将文档发送至您的Kindle图书馆
2. [2] Learn About Sending Documents to Your Kindle Library