10FastFingers Error Collector by szymonwilczek

Collects missed, mistyped, and slow words from 10FastFingers typing tests and syncs them to your local storage or custom API endpoint.

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About this extension

Lightweight WebExtension (Manifest V3) for Mozilla Firefox designed to automatically collect mistyped, backspaced, and slow words from 10FastFingers typing speed test results (10fastfingers.com/share/typing-test/...).

Operates entirely in the background after test completion.
Captures mistyped words, backspaced/modified words, and words typed below 70% of average test WPM.
Strips extra mistyped characters to store clean dictionary base words.
Saves test history in Firefox extension storage with instant JSON export.
Synchronizes payloads to any API endpoint using Authorization: Bearer <token>

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10FastFingers Error Collector by szymonwilczek

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