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BiliFlow Bilibili Video Downloader 4K & MP3

Chrome extension by HyperFlow Labs · Productivity · Tools

A Chrome extension in Productivity · Tools with 8 users, barely installed.

Specific sites only: 9 match patterns.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
8
Rating
not rated yet
Users, last 13 days
+8
Version
1.0.3
Updated in the store
2026-09-12
Published
2026-09-02
Manifest
V3
Browser access
6 permissions, 9 site patterns

How it has moved

Users
+8 since 03.09
0-8 · 5 readings
2026-09-03: appeared in the store2026-09-07: released 1.0.12026-09-11: released 1.0.22026-09-12: released 1.0.3
  1. 2026-09-030appeared in the store
  2. 2026-09-041
  3. 2026-09-085
  4. 2026-09-136
  5. 2026-09-158
Users
+8 since 03.09
0-8 · 5 readings
2026-09-03: appeared in the store2026-09-07: released 1.0.12026-09-11: released 1.0.22026-09-12: released 1.0.3
  1. 2026-09-030appeared in the store
  2. 2026-09-041
  3. 2026-09-085
  4. 2026-09-136
  5. 2026-09-158

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 9 match patterns.

  • *://*.bilibili.com/*
  • *://*.hdslb.com/*
  • *://*.bilivideo.com/*
Show the remaining 6
  • *://*.bilivideo.cn/*
  • *://*.akamaized.net/*
  • *://*.szbdyd.com/*
  • *://*.mcdn.bilivideo.cn/*
  • https://extensionpay.com/*
  • https://api.gumroad.com/*
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See which of its blocking rules matched declarativeNetRequestFeedback
  • Manage your downloads downloads
Show the remaining 3
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.3
  2. Version 1.0.2
  3. Version 1.0.1

What changed recently

  1. Store description rewritten
  2. Released version 1.0.3 (was 1.0.2)
  3. Package size changed
Show the remaining 9
  1. Store description rewritten
  2. Released version 1.0.2 (was 1.0.1)
  3. Store badges changed
  4. Store badges changed
  5. Package size changed
  6. Store description rewritten
  7. Renamed from "BiliFlow: Bilibili Video Downloader 4K & MP3" to "BiliFlow Bilibili Video Downloader 4K & MP3"
  8. Released version 1.0.1 (was 1.0.0)
  9. Appeared in the store

The publisher

HyperFlow Labs publishes 2 listings we track, 10 users between them.

  1. Chrome Extension Source Viewer - X-Ray HyperFlow Labs · Productivity · Developer · published 2026-09-08 2 users (last published figure)

Like this one

Listings the catalog judges closest in what they say they do.

  1. BiliBili Downloader Describes nearly the same job, with a large installed audience 100k users ★ 3.6
  2. 哔哩哔哩 - Bilibili Video Downloader Describes nearly the same job, smaller audience 58 users
  3. FHD Bilibili Video Downloader Describes nearly the same job, smaller audience 8k users ★ 2.3
  4. 智能bilibili下载助手工具 Describes nearly the same job, with an established audience 10k users ★ 4.8
  5. Download Bilibili videos Describes nearly the same job, with an established audience 20k users ★ 1.9

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.