One-Click Image Downloader and Data Processing Tool
⚠️ The website has recently undergone a major update, and some features may be broken or cause the site to not function properly. Please disable the script until it is fixed.
👻 How to Use
- Install a browser script manager (such as Tampermonkey)
- Install the script
- Visit the following sites:
⚠️ Usage Notes
- It is recommended to wait until the page fully loads the original images before clicking the download button.
- If the page does not have a "Files" tab, no download button will be created.
- Sometimes, if the page loads too quickly, the MutationObserver may not have time to create the button, which could result in the button not being created.
📜 Feature Overview
Download Button
- A button is created next to the "Files" tab on the page. It may not be very noticeable, and that's intentional—it was designed that way.
Switch Download Mode
- Compressed download
- Single image download (the new version of the plugin may have issues)
One-Click Post Open (Only for Post Preview Pages)
- Enter a range to automatically open all posts on the current page.
Data Collection (Only for Post Preview Pages)
- Collect data from the current page to the last page, retrieving relevant post data (currently, this works properly only on nekohouse in the release version; in the development version, it works on the other two sites).
⚙️ Additional Configuration (Located at the top of the code)
| Parameter |
Description |
Default Value |
Dev |
Enable developer mode to print debug info in the console |
false |
ContainsVideo |
Download includes videos, which will significantly increase download time |
false |
CompleteClose |
Automatically close the page after the download is complete |
false |
ConcurrentDelay |
Delay in seconds before sending download requests |
3 |
ConcurrentQuantity |
Number of download requests initiated simultaneously |
5 |
BatchOpenDelay |
Delay in milliseconds when opening each post in one-click post open |
500 |
📣 Problem Feedback
First of all, these scripts were originally written for my personal use and later simply shared with those who need them.
As a developer providing scripts for free, I do not charge any fees and have no obligation to provide support for all situations, so I kindly ask you to maintain basic respect and friendliness when providing feedback.
❓ Before submitting an issue, please note the following points:
Not sure if it's a bug or a configuration issue? Please use an "inquiry" approach to describe your situation, rather than directly determining that the script has an error.
🔍 Description reference:
- 🖥️ Execution environment: Browser, script manager (Tampermonkey, etc.), system platform
- 🧭 Operation process: Detailed step-by-step explanation, not just a brief description
- 🎯 Expected result: What effect you hoped to achieve and what actually happened
- 🤖 Suggestions (optional): If convenient, please try having an AI help understand your issue and attach the results
⚠️ Important reminder:
This is a free script, not a commercial product
If your feedback lacks details, is emotional, non-constructive, or is just a simple sentence, I will not be able to or spend time guessing your meaning. Such feedback only consumes development enthusiasm and time.
💡 Please understand:
Developing, testing, and maintaining scripts requires a lot of effort. Careless negative reviews can frustrate developers and even lead them to stop maintenance. Please cherish these free resources and report issues in a specific and rational manner.
If you are unwilling to help clarify the issue and just want to vent and leave, I suggest you choose not to use this script. Don't waste each other's time.
If unclear and non-constructive comments appear in the future, I will choose to ignore them and may ultimately abandon script maintenance. Thank you for your understanding and cooperation.
🔗 Related Links
📦 Version Information
Release Version: 0.0.21-Beta5
Update Contents
- Fixed the issue with downloading data
- Modified default configuration (file name)
- Added download thread count and delay (replacing the experimental delay)
Known Issues
- In newer versions of Tampermonkey, the GM_download API is behaving abnormally, causing issues with single image download. It is recommended to use the compressed download option only.
