Which files show up

lite.computer indexes files ending in .html. The check ignores capitalization, so REPORT.HTML is indexed exactly like report.html.

Files with any other extension sit in the folder untouched. That includes .htm, Markdown, PDFs, images and documents, and the ._ sidecar files macOS leaves on USB sticks and other non-Mac disks.

Two limits apply:

• 2,000 pages. Additional pages stay on disk but do not appear in the sidebar, gallery or search. The app tells you when it reaches the limit.
• Twenty folders deep. The health check reports anything deeper.

We recommend two or three folders deep. The whole tree fits in the sidebar, and you find a page by remembering where you put it.

Symbolic links are not followed, because a folder that links to itself would walk forever.