Make a wiki for anything.
Wiki43 gives your community its own wiki at yourname.wiki43.com. Free, fast, and ready in under a minute.
Sign in with just your email. No password, no credit card.
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Write together
Markdown editing with a live preview, wiki links, infoboxes, categories and full revision history.
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Linked knowledge
Link pages with [[double brackets]]. Missing pages show up red so everyone knows what to write next.
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You stay in charge
Choose who can edit, protect pages, add moderators, ban vandals and undo any change in a click.
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Images and search
Upload images, build galleries and find anything with full-text search across every page.
How it works
Pick an address
Choose a name and a subdomain like gardening.wiki43.com.
Write the first pages
Start from the main page we create for you and link out to new ones.
Invite your people
Share the link. Anyone signed in can help, or limit editing to members.