Imageboard Downloader

imageboard-downloader-rs is a command-line multi image gallery downloader made in Rust with a very simple, yet extensible API.

It is a cross-platform tool with speed, simple cli interface and multiple simultaneous downloads as its main focus.

imageboard_downloader_rs currently has a hardcoded limit of 100 pages per download session to prevent API rate-limiting and put less strain on the imageboard servers.

⚠ Recommendation: Avoid downloading single tag selections that span ~100k posts alone or without using the download limiter. Be reasonate!

Running example

Features

Installation

Currently, you can install the latest version using cargo or download from Releases

bash cargo install imageboard_downloader

Or by cloning this repository and building it yourself

```bash git clone https://gitlab.com/FerrahWolfeh/imageboard-downloader-rs.git

cd imageboard-downloader-rs

cargo build --release

cargo run --release -- "yourtag" "youranothertag(cool)" -o ~/ ```

The final binary will be located at target/release/imageboard_downloader

Windows releases coming soon...

Usage

To use the utility simply call it with space-separated tags

bash imageboard_downloader [OPTIONS] <TAGS>...

Or run with cargo

bash cargo run -- [OPTIONS] <TAGS>...

See more details with imageboard_downloader --help.

Examples

Download images from danbooru with specified tags

bash imageboard_downloader "skyfire_(arknights)"

In case you want to authenticate with danbooru, use the --auth flag only once. Then all subsequent downloads will use authentication as well.

Download images starting from page 10

bash imageboard_downloader "skyfire_(arknights)" -s 10

Download only images with "safe" rating from e621 (also works with danbooru/konachan)

bash imageboard_downloader -i e621 "ash_(pokemon)" "pikachu" --safe-mode

Download images from rule34 with 100 simultaneous downloads

bash imageboard_downloader -i rule34 -d 100 "moe"

Save downloaded images with their id instead of md5 as filename

bash imageboard_downloader -i e621 "wolf" "anthro" --id

By default, the program will download files to your current dir with the following structure ./<gallery_name>/tag1 tag2 .../<file_md5>.png. In case you want to download files to another place use:

bash imageboard_downloader "kroos_(arknights)" -o /any/other/dir

This will save files in /any/other/dir/danbooru/kroos_(arknights)/<file_md5>.png If the specified directory does not exist, it will be created.

Inspiration and References