Bilibili Thumbnail Downloader
Download Bilibili cover images in original HD quality. Extract anime artwork, YouTube-style thumbnails, and video posters without watermarks or account login.
How to Download Bilibili Cover Image in HD
Bilibili creators design custom, eye-catching thumbnails for their videos, anime reviews, and gameplay montages. Unlike other platforms that compress thumbnails or overlay black bars, Bilibili hosts pristine, full-resolution artwork on their media CDN.
Copy Bilibili Video Link
On your desktop browser, copy the URL from the address bar. On the mobile app, tap the Share icon and tap Copy Link.
Paste into Thumbnail Downloader
Paste the copied link or BV identifier into the input field above and click Get Cover Image.
Save Original HD Image
Click Download Cover Image (HD) to instantly save the uncompressed JPG/PNG image to your phone or computer.
Why Use Our Bilibili Thumbnail Downloader?
- Original Master Quality: Direct access to the uncompressed source image file uploaded by the video author.
- No Watermarks: Retrieve clean artwork free from play buttons, timestamps, or logos.
- Mobile Shortlink Support: Automatically parses and unrolls
b23.tvapp links. - Zero Installation & Free: 100% web-based. No browser extensions, software, or accounts needed.
Got Questions? We've Got Answers
Everything you need to know about extracting Bilibili video, audio, and subtitle streams.
How do I download a Bilibili cover image in HD?
Simply copy the video link from Bilibili (desktop URL or mobile b23.tv share link), paste it into our Bilibili Thumbnail Downloader, and click 'Get Cover Image'. You can then save the original full-resolution cover image directly to your device.
What resolution are Bilibili video thumbnails?
Bilibili creators typically upload thumbnails in high-definition 16:9 aspect ratio, ranging from 1280x720 (720p) up to 1920x1080 (1080p Full HD) or higher, hosted directly on Bilibili's CDN without watermarks.
Can I download cover images using mobile b23.tv links?
Yes! BiliExtract automatically unrolls mobile b23.tv shortlinks, cleans any promotional Chinese text, and extracts the original high-resolution cover artwork.
Do I need to log into Bilibili to download covers?
No. Our tool queries Bilibili's public media metadata, allowing you to extract and download thumbnails 100% free without logging in or using cookies.