Tumblr Downloader

Tumblr Downloader is an open-source Android application for downloading images and videos from Tumblr posts. It is intended for Android users who want to save Tumblr media from a post rather than view it only within the service. The app requires Android 11 or later and is listed in the Internet & Browsers category.

A Tumblr URL can be submitted as a single link, and the app can detect a Tumblr address copied to the clipboard automatically. Users can also share a post or link from another app to begin a download. A built-in WebView login provides access to private or restricted posts, while persistent cookies allow the session to be reused after the app restarts. Downloads are managed in a queue with pause, resume, and retry controls.

The app keeps download history in a Room database and includes a built-in viewer for images and videos. Users can choose a custom save directory through Android’s Storage Access Framework. It supports English and Chinese, uses a Material Design 3 interface with dark mode, and can automatically pause downloads when the network connection is lost. Adult content detection and filtering are included for managing that type of media.

Login credentials are stored locally with Android Keystore, and the app has no analytics, tracking, or ads. During login, the WebView blocks known third-party tracking domains, and the project is fully open source under the MIT license. MirrorNest stores the official build directly on its own storage and scans it for malware before publishing, making the catalog listing a direct mirror distribution for Android.