Entertainment
Stable signalUnknownMedium-risk permissions
League Blitz icon

League Blitz

Connect your ESPN Fantasy league to League Blitz in one click. Syncs your league data automatically.

Users0Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate--Relative weekly velocity
Preview

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Technical snapshot

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Version1.6.0
ManifestV3
Size23.65KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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League Blitz brings your Yahoo, Sleeper, and ESPN fantasy leagues into one dashboard, with live scores, matchups, rosters, power rankings, and AI matchup analysis.

This extension exists for one thing: connecting your private ESPN leagues. ESPN doesn't offer a public login for third-party apps, so for private leagues this extension reads your ESPN session from your own browser and securely syncs your league data to your League Blitz account. No copying cookies by hand, and no ESPN password is ever asked for or seen.

- One-click connect for private ESPN leagues

- Auto-detects the leagues you're in

- Keeps your league data refreshed

- Your credentials are encrypted and used only to fetch your own leagues

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