Image Galleries & Wallpaper Batch Download

Designers, operations personnel, and content creators often need to batch collect image materials. FlowPick's image detection and filtering features can efficiently batch download images from gallery websites, eliminating the tedious process of right-clicking each one.

Supported Platforms

The following platforms have been community-verified to work with FlowPick for detecting and downloading image content:

Platform Compatibility Notes

Not all gallery websites work with FlowPick. The following scenarios may cause detection or download failure:

Workflow

Basic Download Process

1. Open gallery website, browse to target image list
2. Scroll page to load more images
3. Open FlowPick popup window
4. Switch to "Images" tab
5. Use filtering to select target images
6. Select all and download

Filtering Strategy

Gallery pages typically contain many irrelevant small images (icons, thumbnails, avatars, etc.). Use filtering features effectively:

Size Filtering Reference

Image Format Selection

Format Recommendations:

• If mainly using in design software, prioritize PNG format
• If only for reference and inspiration collection, WebP/JPG is sufficient
• Note that WebP may not open in some older software

Use Cases

Wallpaper Collection

Need: Batch download HD wallpapers for desktop or phone backgrounds.

Workflow:

1. Open Wallhaven or Unsplash, search target topic
2. Set filter conditions: minimum 200KB, format JPG/PNG
3. Scroll to load enough images
4. Select all and download to wallpaper folder

Resolution Recommendations:

FlowPick downloads the original resolution displayed on page. Some gallery websites limit resolution for non-logged-in users.

Design Material Collection

Need: Collect UI design references, color inspiration, layout examples.

Workflow:

1. Browse design platforms like Zcool, Dribbble, Behance
2. Set filter conditions: minimum 100KB, format PNG
3. Detect and download showcase images from each work page individually
4. Organize by project or style

File Organization:

DesignMaterials/
├── UIDesign/
│   ├── Mobile/
│   └── Web/
├── BrandDesign/
│   ├── LogoReference/
│   └── VISystem/
└── Illustrations/
    ├── FlatStyle/
    └── HandDrawnStyle/

E-commerce Material Collection

Need: Collect competitor images, product main images, detail page references.

Workflow:

1. Open e-commerce product listing page
2. Set filter conditions: minimum 50KB
3. Scroll to load product listings
4. Download product main images

Note: E-commerce platform images usually have two types - white background or scene shots; filter as needed.

Social Media Image Saving

Need: Save images from Xiaohongshu, Weibo, Instagram.

Workflow:

1. Open target page
2. Scroll to load images
3. Use size filter to exclude avatars and small icons
4. Select needed images and download

Note: Social media images are usually compressed; quality may be lower than original uploads.

FAQ

Downloaded image resolution insufficient?

Possible causes and solutions:

1. Website restriction: Some galleries limit resolution for non-logged-in users. Try registering and logging in
2. Thumbnail detected: Increase minimum file size filter threshold
3. Lazy loading: Ensure scrolling to image position before detecting

Image format is WebP but want JPG?

FlowPick downloads original format without conversion. If you need JPG:

1. Check if website offers JPG format (some sites provide multiple formats)
2. Batch convert locally after download (e.g., XnConvert, ImageMagick)
3. Only select JPG in format filter (if available)

Downloaded too many unnecessary small images?

Increase minimum file size filter threshold:

• Wallpaper collection: Set 200KB+
• Design materials: Set 100KB+
• General images: Set 50KB+

Batch download speed slow?

Image downloads typically affected by these factors:

• Concurrent thread count: Image files are small; can set higher concurrency (6-8)
• Website throttling: Some sites throttle frequent requests
• Image server location: Overseas galleries may be slower

Best Practices

Naming Convention

[Source]-[Topic]-[Number].[Format]

Examples:
Unsplash-NatureLandscape-001.jpg
Pexels-BusinessOffice-001.jpg

Deduplication Strategy

Batch downloading may produce duplicate images. Recommendations:

1. Use deduplication tools after download (e.g., dupeGuru, AntiDupl)
2. Filter precisely before download to reduce duplicates
3. Organize by source into separate folders to avoid mixing different sources

Copyright Awareness

Copyright & Compliance Statement

Before using FlowPick to download image materials, please understand and comply with these principles:

Permitted Usage Scope

Platform Terms of Service

• Most gallery and social media platforms' user agreements prohibit batch downloading images
• Before using FlowPick, review target platform's user agreement and terms of service
• If platform terms prohibit downloading, please respect their rules
• As tool provider, FlowPick is not responsible for users' download behavior

Copyright Special Notice

• Images from Unsplash, Pexels, Pixabay are free for commercial use, but attribution still recommended
• Works on design platforms (Zcool, Dribbble, Behance) are copyright protected; reference learning only
• Images on social media (Xiaohongshu, Weibo, Instagram) belong to original creators
• Commercial gallery (Shutterstock, Getty Images) previews have watermarks; originals require purchase
• E-commerce product images may involve trademarks and portrait rights; confirm authorization before use

Risk Warning

• Some platforms may detect abnormal download behavior and take restrictive measures (IP bans, CAPTCHA requirements)
• Recommend controlling download frequency and concurrency to avoid excessive request pressure on websites
• Consequences of download behavior are borne by users themselves
• Image creators hold copyright to their works; please respect intellectual property rights

Related Documentation

• Image Download — Image detection principles, supported formats, and filtering features
• Batch Download — Queue management and concurrency control for multi-image batch downloads
• Format Conversion — Image format conversion principles and local tool recommendations
• Configuration Reference — Filter settings, concurrent thread count configuration
• Usage Guide — Basic operation guide
• Common Issues Troubleshooting — Diagnosis for detection failures, slow downloads, etc.
• Known Limitations — Anti-scraping mechanisms, hotlink protection, and other technical limitations
• Privacy & Security — Zero data collection promise and local processing explanation