Save Bilibili (BV... & b23.tv) videos in crisp HD MP4 with live-muxed stereo audio and original cover artwork.
Please verify that the post is public and paste the full share link.
Scan with your iPhone or Android camera to open this exact download directly on mobile.
Save clean, original-quality Bilibili files on iPhone, Android, Mac, or Windows in 3 quick steps.
On Bilibili, click the Share arrow below the Bilibili player to copy the BV... URL or b23.tv mobile shortlink. Supported link patterns include bilibili.com/video/BV*, bilibili.com/video/av*, and b23.tv/* shortlinks.
Paste the link into SaveKora’s Bilibili Video Downloader. All available resolutions (1080p / 720p HD merged MP4, pure MP3 audio, and original HD cover art) and audio tracks appear within ~1 second.
Click your preferred resolution. SaveKora’s multi-connection engine merges video and audio on the fly with exact browser progress.
Bilibili splits video and audio into referer-locked .m4s DASH streams. SaveKora authenticates upstream headers and muxes both .m4s tracks live into a standard .mp4 download.
Bilibili separates video (.m4s) and audio (.m4s) streams in its DASH player; SaveKora muxes both tracks live into a standard single-file MP4 with sound. Across bilivideo DASH m4s video+audio streams andprogressive durl MP4 endpoints, Bilibili encodes video in H.264 (AVC) fragmented DASH MP4 paired with Separate 30280 / 30232 AAC stereo DASH audio streams up to 1080p / 720p HD merged MP4, pure MP3 audio, and original HD cover art.
SaveKora’s Bilibili Video Downloader combines a multi-connection parallel range/segment fetcher with a zero-disk ISO-BMFF live muxer — delivering complete, unwatermarked MP4 files with synced stereo sound and accurate browser percentage progress.
bilibili.com/video/BV*bilibili.com/video/av*b23.tv/* shortlinksReal-time stream muxing preserves Bilibili’s exact source video clarity and stereo sound.
| Resolution Tier | Video Codec | Audio Stream | Best Use Case |
|---|---|---|---|
| Max Source Quality (1080p60 Master) | H.264 (AVC) fragmented DASH MP4 | Merged Stereo AAC | Large monitors, 4K TVs & timeline editing |
| 1080p Full HD MP4 (Recommended) | H.264 High Profile (.mp4) | Merged Stereo AAC | Universal playback across iPhone, Android, Mac & PC |
| 720p / 480p Compact MP4 | H.264 Progressive / Muxed | Merged Stereo AAC | Fast mobile downloads, WhatsApp/Telegram & low storage |
| 320 / 192 / 128 kbps MP3 | LAME MP3 + Native M4A | Pure Stereo Audio | Podcasts, lectures, music & offline listening |
In Safari on iPhone or iPad (iOS 15+), tap Download MP4, tap the Downloads arrow in the address bar once hit 100%, open the video, and tap Share -> Save Video to add it to your Photos Camera Roll.
In Chrome on Android, tap Download MP4. Both Chrome’s download bar and SaveKora’s button show live `0% -> 100%` progress, saving the MP4 with full sound straight into your Gallery.
On Windows, Mac, or Linux, pick 1080p Full HD or 4K UHD and click Download. Multi-connection turbo streaming saves a standard H.264/VP9 + AAC `.mp4` directly to `Downloads`.
Answers on stream quality, real-time audio merging, mobile Camera Roll saving, and privacy for Bilibili.
Bilibili separates video and audio into raw DASH segments. SaveKora merges both tracks in real time into a normal .mp4 file that plays everywhere.
Bilibili separates video (.m4s) and audio (.m4s) streams in its DASH player; SaveKora muxes both tracks live into a standard single-file MP4 with sound. SaveKora demuxes and merges both the high-definition video track and stereo audio track in real time as bytes stream to your device, so your saved `.mp4` always plays with crystal-clear sound.
SaveKora uses a multi-connection turbo engine (8–10 parallel segment workers and 6-connection HTTP Range chunking) while probing exact byte lengths upfront so Chrome, Safari, Edge, and Firefox display accurate percentage progress alongside SaveKora’s live on-button counter.
In Safari on iPhone or iPad (iOS 15+), tap Download MP4, tap the Downloads arrow in the address bar once hit 100%, open the video, and tap Share -> Save Video to add it to your Photos Camera Roll. In Chrome on Android, tap Download MP4. Both Chrome’s download bar and SaveKora’s button show live `0% -> 100%` progress, saving the MP4 with full sound straight into your Gallery.
Never. SaveKora requires zero registration or social logins, and streams media packets transiently through RAM directly to your browser with zero files written to server disks.
Regional licensed anime (Bangumi) restricted to Mainland China or VIP-only tiers may limit unauthenticated guest stream resolutions.