Automated paste decryption and batch download processing for Free Download Manager
Rapid Past is a Free Download Manager (FDM) add-on designed to automate the extraction and processing of encrypted paste-based download links.
It supports paste.fitgirl-repacks.site URLs by decrypting the paste content, extracting supported file host links, and generating structured playlists for seamless batch downloads inside FDM.
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Open Free Download Manager and click the hamburger menu button.

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Select the downloaded add-on (
rapid-paste.fda) and install it.
Rapid Past will now be successfully added to FDM.
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Navigate to your desired page.
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Right-click on the
Filehoster: FuckingFastlink and copy it. -
Wait for the add-on to process the links, select the files, and start downloading.

| Feature | Description |
|---|---|
| Automatic Link Extraction | Parses supported paste URLs and extracts all valid download links |
| Encrypted Paste Support | Decrypts paste content using an external API |
| Batch Processing | Handles multiple download links from a single paste |
| Smart Filtering | Filters unsupported or invalid URLs |
| Automatic Title Detection | Extracts clean file names for better organization |
| Structured Playlist Output | Generates FDM-compatible playlist objects |
| Error Handling | Graceful handling of invalid input and API failures |
Rapid Past supports URLs following this format:
https://paste.fitgirl-repacks.site/?[parameters]#[key]
Currently supported file host:
fuckingfast.co
Support for additional hosts may be added in future releases.
| File | Responsibility |
|---|---|
parser.js |
Handles paste decryption and batch extraction |
msparser.js |
Processes individual file host links |
manifest.json |
Add-on configuration and metadata |
icon.svg |
Add-on icon |
- URL validation
- Paste ID and key extraction
- Paste decryption via external API
- Link extraction using regex
- Validation and filtering
- Playlist generation for FDM
| Parameter | Value |
|---|---|
| Query Interval | 300ms minimum between downloads |
| Decrypted Content Limit | 1MB |
| Maximum Links per Paste | 200 |
| Parser Priority | 0x7FFFFFFF |
Invalid JSON from server
The paste may be malformed or corrupted.
Failed to decrypt paste
The key may be incorrect or the external API may be unavailable.
No links found
The paste may not contain supported links.
- Clone the repository
- Modify JavaScript source files
- Load the add-on into FDM
- Test functionality
- Submit improvements via pull request
Contributions, issues, and feature requests are welcome.
Please ensure that changes maintain compatibility with the FDM add-on API.
This project is licensed under the MIT License.
See the LICENSE file for full details.
This project is provided for educational and automation purposes.
Users are responsible for complying with applicable laws and content usage policies.
The author assumes no liability for misuse.


