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Downloads

Beta packages, with checksums.

The Chrome extensions install from a downloaded folder until they are on the Chrome Web Store. Each package here is a versioned ZIP with its SHA-256 checksum; check the checksum before you unzip.

Packages

Nothing is published yet. Focus and LinguaCC are packaged and tested in the repository, but a release needs the owner’s approval. When it is given, this page lists the files, versions and checksums automatically.

Exzellent Focus

Blocks distracting sites while you study. What it does, permissions and install steps.

Exzellent LinguaCC

Dual subtitles on YouTube with a phrasebook. What it does, translation options and install steps.

Checking a checksum

  1. Windows: certutil -hashfile exzellent-focus-0.2.0.zip SHA256
  2. macOS and Linux: shasum -a 256 exzellent-focus-0.2.0.zip
  3. Compare the result with the checksum in the table. If they differ, delete the file and download it again.
Labels. “Tested beta” means the package passed the repository’s automated checks in Chrome and the owner approved it for developer-mode installation. “Chrome Web Store” will mean a reviewed listing; none exists yet.