Sky Follower Bridge Firefox

Sky Follower Bridge

Instantly find and follow the same users from your Twitter follower on Bluesky.
Sky Follower BridgeSky Follower Bridge
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Features & Capabilities

Sky Follower Bridge is a powerful Chrome extension designed to help you instantly find and follow the same users from your Twitter follower list on Bluesky. With a simple user interface, you can launch the extension using a keyboard shortcut or toolbar icon, enter your Bluesky login credentials including app password, and quickly detect Bluesky users among your existing followers.

Besides Twitter and Bluesky, it also supports other major social platforms like Threads, Instagram, TikTok, and Facebook, enabling broader cross-platform follower management. The extension offers clear documentation and troubleshooting resources, including direct support via Bluesky's @kawamataryo.bsky.social. Note that occasional API rate limits on Bluesky might require retrying the user search after a few minutes.

Sky Follower Bridge streamlines social media bridging and user discovery, making it easier to cultivate your network across emerging platforms like Bluesky.

User Growth & Download Statistics

Manifest V3 Add-on Social Media Developer Tools
By:
kawamataryo
Daily users:
28,489 -352
Rating:
4.32
(115)
Version:
3.2.0 Last updated: 2026-04-09
Version code:
6207946
Creation date:
2023-05-23
Risk:
Very high risk impact High risk likelihood
Permissions:
Host permissions:
  • https://server.sky-follower-bridge.dev/*
  • https://bsky.social/*
  • https://twitter.com/*
  • https://x.com/*
  • https://www.threads.net/*
  • https://www.threads.com/*
  • https://www.instagram.com/*
  • https://www.tiktok.com/*
  • https://www.facebook.com/*
Content scripts matches:
  • twitter.com
  • x.com
  • www.tiktok.com
  • www.threads.net
  • www.threads.com
  • www.instagram.com
  • www.facebook.com
Size:
768.12KB
Email:
ry*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-08
Compare stats and ranking:

Ranking

# 425 ▼ 2
Other rankings
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Other platforms

Chrome
Sky Follower Bridge (v3.2.0)
80,000 4.15 (376)
Edge
Sky Follower Bridge (v2.9.2)
3,715 4.20 (10)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
kawamataryo
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/sky-follower-bridge/
Email:
ry*****@gmail.com
Website:
https://www.sky-follower-bridge.dev

Permission Change History

2026-03-26: Version 2.9.3 → 3.1.0
Add Host permissions: https://server.sky-follower-bridge.dev/*
Add Permissions: identity
2026-02-03: Version 2.9.1 → 2.9.3
Add Host permissions: https://www.threads.com/*
2025-02-24: Version 2.6.2 → 2.8.3
Add Host permissions: https://www.facebook.com/*
2025-02-12: Version 2.4.1 → 2.6.2
Add Host permissions: https://www.tiktok.com/*
2025-01-08: Version 2.0.1 → 2.3.3
Add Host permissions: https://www.instagram.com/*
2024-12-12: Version 1.4.1 → 2.0.1
Add Host permissions: https://www.threads.net/*
2023-09-18: Version 0.1.0 → 0.6.1
Add Host permissions: https://x.com/*

User Reviews

Sky Follower Bridge is generally useful for finding Bluesky followers and pruning Twitter followings, with positive feedback on core functionality and ongoing improvements. However, users report a clunky login flow, finicky behavior that requires resets, incomplete scan results, several UI quirks, and a notable usability drop in the latest update. Manual review of accounts remains necessary, and there is some caution about account handling.
Pros
  • Works as described: performs the core task of identifying Bluesky/X followers to help prune your following.
  • Useful for finding Bluesky followers and pruning Twitter followings; saves time.
  • Shows ongoing improvements and user reports indicate it keeps getting better.
  • Works with Lists and provides usable results for managing accounts.
Cons
  • Clunky login/setup with multiple confirmations and the need for a Bluesky app password.
  • Finicky operation requiring resets/re-login to load all followers; can be unreliable.
  • Incomplete scans; misses a significant portion of accounts (e.g., 700/1200 or more).
  • UI glitches such as a missing button and Alt-B triggering bookmarks; inconsistent UX.
  • Recent update (1.0.6) downgrades usability; avoid upgrading if possible.
Recent reviews
Works fine. Scanned ~450 profiles before xitter blocked further requests
by Fu*****, 2026-06-13
by Fi*****, 2025-12-06
by Fi*****, 2025-08-29
View all user reviews ›

Is Sky Follower Bridge Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Sky Follower Bridge requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: twitter.com, x.com, tiktok.com, threads.net, threads.com, instagram.com, facebook.com, sky-follower-bridge.dev, bsky.social
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Sky Follower Bridge may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • Medium This extension has abnormal rating trend
  • Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
  • Medium **** ********* *** ****** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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