English Case failed or not working — what can you do?

What you can do

• Open English Case and retry with a small known-good sample.
• Confirm you are not hitting this limit: The first convert downloads ~550KB of local dictionary data (dictionary-en), then caches it in the browser.
• Check the FAQ below—encryption, size limits, and format mismatches are the usual causes.
• Still stuck? Try a private window, or read the full guide /#article/transcribe.

FAQ

What limitations should I know?

The first convert downloads ~550KB of local dictionary data (dictionary-en), then caches it in the browser.

When might it fail?

Only English-letter words are checked; tokens with digits, CJK, and punctuation are skipped.

What else should I watch for?

Results are indicative (US word list); proper nouns, acronyms, and neologisms may be flagged—use your judgment.