Table generator

Build tables visually or paste from Excel / CSV.

Align columns

TOC generator

GitHub-compatible table of contents with anchors.

From level to Style Links  markers

Paste HTML source – or copy formatted text from a website or Word and paste it here.

Headings Bullets Emphasis Code blocks

Get sanitized HTML for blogs, CMS or e-mails.

Output

Compare two versions line by line or word by word.

Ignore whitespace

Find broken anchors, missing alt texts and tidy up formatting.

Trim trailing spaces Collapse blank lines Setext → # headings Space after # Blank lines around headings Unify bullets to “-” Newline at end