Avoiding Duplicate Downloads with URL Deduplication in Bulk Image Downloader From URL List Extension
Downloading large sets of images from various sources can often lead to an annoying problem: duplicates. The Bulk Image Downloader From URL List Extension includes a built-in URL deduplication feature to solve this — automatically identifying and removing repeated links before a single image is downloaded.
This ensures your download batches stay clean, organized, and efficient — with no wasted bandwidth or cluttered folders.
Why Deduplication Matters
- Saves Time: Prevents re-downloading the same image across multiple tasks or URLs
- Preserves Storage Space: Avoids bloated folders with multiple versions of the same file
- Improves Workflow: Keeps your image archives lean and easier to organize
How URL Deduplication Works
- Paste or Import URLs:
Whether you paste them manually or load them from a CSV file, the extension will automatically scan the list. - Duplicate Check Runs Automatically:
The moment URLs are loaded into a task, the system checks for identical entries. - See Duplicates Count:
The extension shows a “duplicate count” below the input field, so you know exactly how many repeats were detected. - Click “Strip Duplicates”:
One click removes all duplicates from the task, leaving only unique URLs for processing.
When Deduplication Helps Most
- Compiling image galleries from multiple web pages or sources
- Running recurring downloads from bookmarked URLs
- Importing tasks from long-form CSV files used by teams
- Preventing unnecessary re-downloads across campaigns
How It Integrates with Other Features
- Filename Constructor: Combine with dynamic naming to keep output clean even after deduplication
- Download If Rules: Filter further by URL structure after duplicates are removed
- Queued Mode: Keeps sequential downloads smooth and avoids overlaps when tasks are long
Pro Tip
When preparing a bulk image task via CSV, don’t worry if some URLs are accidentally repeated. The extension will still catch them on import — and you can strip duplicates before saving the task. It’s an extra layer of safety, especially helpful when team members collaborate on task prep.
Cleaner Lists, Better Results
With the bulk image downloader extension, every feature is designed to make bulk downloading smarter — not just faster. URL deduplication is one of those quiet but essential tools that keeps your workflow professional and frustration-free.
Download Bulk Image Downloader From URL List Extension on the Chrome Web Store