Marks the lines in your draft that read as machine-written, and says why. Offline, no key.
Free
One server, in content management. Marks the lines in your draft that read as machine-written, and says why. Offline, no key.
Content Management
Marks the lines in your draft that read as machine-written, and says why. Offline, no key.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.