Markdown External Image Upload to Image Host
Batch upload external images from Markdown to image host, solve hotlink protection issues, supports imgdd.com
What is Hotlink Protection?
Hotlink protection is a technical measure used by websites to prevent their resources from being directly referenced by other websites. When you use image links from other websites in Markdown, you may encounter issues where images cannot be displayed, which is the hotlink protection mechanism in effect.
Image Upload Notice：Images will be uploaded to imgdd.com image host server. Please do not upload images containing personal privacy or illegal content
Tool Documentation
Tool Features
- Automatically identify image links in Markdown
- Batch upload images to imgdd.com image host
- Automatically replace original image links
- Maintain Markdown format unchanged
- Display detailed upload progress and statistics
Usage Steps
1
Paste Markdown content with images into the input box
2
The tool will automatically detect and display the number of images found
3
Click the "Batch Upload to Image Host" button to start processing
4
Wait for upload to complete, then copy the processed Markdown content
Supported Image Formats
• JPEG / JPG• PNG• GIF• WebP• BMP• SVG• TIFF• ICO
Frequently Asked Questions
Why do I need to upload to an image host?
Many websites have hotlink protection enabled, which prevents images from being displayed when directly referenced. After uploading to an image host, you can obtain stable and accessible image links.
Will images be permanently saved?
imgdd.com provides free image hosting services, and uploaded images will be stored for a long time. However, it is recommended to backup important images. For backup, you can copy the replaced results to platforms like CSDN, which will automatically store images, but may have hotlink protection.
Which Markdown image syntaxes are supported?
Supports standard Markdown image syntax:
 and HTML img tags: <img src="image_url" />What should I do if upload fails?
Possible reasons: invalid image link, image too large, network issues, etc. The tool will display detailed error information, and you can manually handle failed images.