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Field test report · as of July 2026

Kanka vs LegendKeeper: What I Found Comparing Both to CharGen in 2026

Kanka and LegendKeeper are the two wikis DMs reach for once World Anvil feels like too much writing for a weekly game. Kanka is free and open-source with the best cross-linking per pound spent. LegendKeeper is the more polished single-project tool with nested maps and a whiteboard, but its free tier will not let you build your own world. Neither generates anything. CharGen does, and that is the real trade to weigh here.

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The lineup

How the 3 tools compare.

Same campaign, same prompts, same target output, with the tradeoffs that actually showed up in my run.

FIELD KITAI portrait
WINNER

CharGen

Generator-first campaign prep with linked entities and session recaps, not a wiki to fill in.

What I use weekly. CharGen's World Codex groups generated NPCs, settlements, factions, and dungeons into campaigns and arcs, and links them with one click, a faction to the region it operates in, an NPC to the tavern they drink in, so the world threads itself together session by session rather than through cross-reference links you write by hand. The Session Summariser records a session (Discord bot or audio upload) and turns it into a recap with plot points, a cast list, and a full transcript. The trade against Kanka and LegendKeeper is real. There is no long-form wiki-writing experience here, no place to sit and draft a culture entry, no whiteboard for plotting a conspiracy, and no nested map where you zoom from continent to room. CharGen assumes you want the content generated, not a blank canvas to fill.

What it does well

  • World Codex links generated entities (NPC to tavern, faction to region) with one click, no manual cross-referencing
  • Session Summariser turns a recorded session into a recap, cast list, and transcript
  • Free tier with no card required
  • Portraits, tokens, and battlemaps generated in the same workspace as the linked entities

What it doesn't

  • No long-form wiki-writing space for drafting culture or history entries by hand
  • No whiteboard or infinite canvas for plotting relationships or conspiracies
  • No nested interactive map (continent down to room) the way LegendKeeper offers
Best for

DMs who want a populated, linked world ready before Friday's session, not a wiki they fill in themselves over a season.

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SCRIBEWorldbuilding wiki
APPROVED

Kanka

Free, open-source campaign wiki with unlimited entries and strong cross-linking.

Kanka is the best free wiki I tested. The Kobold tier is genuinely unlimited, entries and campaigns both, and the cross-linking between 20-plus entity types (characters, locations, organisations, timelines) is the reason 375,000-plus worldbuilders use it. It is open-source under GPLv3 and self-hostable if you want to run your own instance, though the self-hosted build drops premium extras like larger uploads and custom CSS, and Kanka's team does not support self-hosting directly. Maps support pins and layers with per-pin visibility control, useful for hiding a secret location from players, but there is no nested zoom from continent to city the way LegendKeeper does, and no whiteboard. Like every wiki on this page, nothing is generated. You write it.

Best for

Worldbuilders who want a genuinely free, self-hostable wiki with strong cross-linking and don't mind writing everything themselves.

Visit Kanka
CARTOGRAPHERWorldbuilding wiki
WITH CAVEATS

LegendKeeper

Polished single-project wiki with nested interactive maps and an infinite whiteboard.

LegendKeeper is the most polished wiki I tested, a single Pro plan at $9/mo rather than Kanka's tiered ladder. The nested map is the standout feature, pin a location, link it to a wiki page, zoom from a continent down to a single room, closer to Google Maps for a fictional world than a static uploaded image. The whiteboard is a genuine infinite canvas for plotting relationships or magic systems, and the newer timeline feature tracks parallel storylines and cause-and-effect across a world's history. The catch is the free tier. Basic lets you view, export, and collaborate on someone else's project, but you cannot create and edit your own without Pro, after a 14-day trial with no card required. Unlimited guests can still collaborate for free on a Pro owner's project, only the owner needs to pay.

Best for

DMs who want the most polished single-project wiki, with nested maps and a whiteboard, and don't mind a subscription after the trial.

Visit LegendKeeper

The field log

Feature comparison.

Every cell verifiable from the linked sources at the foot of this report.

FIELD KITCharGen
  • Free tier lets you build your own world
  • Generator-driven content
  • Linked / cross-referenced entities
  • Nested interactive maps (continent to room)
  • Whiteboard / infinite canvas
  • Session recap / summary
  • Portrait, token, and map generation
  • Self-hostable (open-source)
  • Entry paid tier£8/mo
SCRIBEKanka
  • Free tier lets you build your own world
  • Generator-driven content
  • Linked / cross-referenced entities
  • Nested interactive maps (continent to room)
    pins and layers, not nested zoom
  • Whiteboard / infinite canvas
  • Session recap / summary
  • Portrait, token, and map generation
  • Self-hostable (open-source)
  • Entry paid tier$4.99/mo
CARTOGRAPHERLegendKeeper
  • Free tier lets you build your own world
    Basic is view/export/collaborate only
  • Generator-driven content
  • Linked / cross-referenced entities
  • Nested interactive maps (continent to room)
  • Whiteboard / infinite canvas
  • Session recap / summary
  • Portrait, token, and map generation
  • Self-hostable (open-source)
  • Entry paid tier$9/mo

Choose by problem

Match the job, then the tool.

Most tool decisions are job decisions in disguise. Pick the row that fits your real prep problem.

  1. 01

    If

    You want a populated world with linked entities and a session recap, ready before Friday

    Use

    CharGen

    CharGen's World Codex links generated NPCs, settlements, and factions automatically, and the Session Summariser recaps what actually happened at the table.

  2. 02

    If

    You want a genuinely free, unlimited wiki and don't mind writing every entry yourself

    Use

    Kanka

    Kanka's free Kobold tier is unlimited, open-source, and self-hostable, with the strongest cross-linking of any wiki tool at this price.

  3. 03

    If

    You want the most polished single-project wiki, with nested maps and a whiteboard for plotting

    Use

    LegendKeeper

    LegendKeeper's nested map zoom and infinite canvas are the strongest of any tool I tested, at the cost of a real free tier.

Pricing · as of July 2026

Plan costs side by side.

Verify against each platform's official pricing page before committing.

Tool
FIELD KITCharGen

Free

Yes, gold-based daily credits, no card required

Entry paid

£8/mo (Plus)

Notes

Plus, Elite, Ultimate tiers scale credits and unlock batch generation and premium models. UK pricing in GBP, 20% off paid annually.

SCRIBEKanka

Free

Yes, unlimited entries and campaigns (Kobold)

Entry paid

$4.99/mo (Owlbear)

Notes

Owlbear, Wyvern, Elemental tiers gate the number of active premium campaigns and upload size. Self-hosting available, premium extras excluded.

CARTOGRAPHERLegendKeeper

Free

14-day trial only, no card required

Entry paid

$9/mo (Pro, $90/yr annual)

Notes

Single Pro plan unlocks unlimited projects, pages, maps, and collaborators. Free Basic plan is view/export/collaborate only.

Switching from Kanka and LegendKeeper

How to switch in ten minutes.

If you have a Kanka or LegendKeeper world full of hand-written entries, moving to CharGen is a change of job rather than a straight import. Neither wiki exports into CharGen directly, so the practical path is to keep the existing wiki as your long-form archive and use CharGen for the content you'd otherwise generate weekly, NPC casts, settlements, factions, linked automatically through the World Codex, plus a session recap after each game. DMs who mainly used Kanka's free tier for quick cross-linked notes tend to move over fully once they see how much of that linking CharGen does on generation. DMs invested in LegendKeeper's nested maps or whiteboard tend to keep both, CharGen for the cast and the recap, LegendKeeper for the map and the brainstorm.

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FAQ

Common DM questions about this lineup.

Q01

What is the best free Kanka or LegendKeeper alternative in 2026?

Kanka's own free Kobold tier is the best genuinely free option among the wikis, unlimited entries and campaigns, no card required. LegendKeeper's free Basic plan cannot create your own project, only view and collaborate on someone else's. CharGen's free tier is the best pick if you want generated content rather than a wiki to fill in yourself.

Q02

Is LegendKeeper worth $9/mo over Kanka's free tier?

If nested interactive maps and an infinite whiteboard for plotting matter to your prep, yes, LegendKeeper's polish and those two features are ahead of Kanka. If you mainly need unlimited cross-linked entries on a budget, Kanka's free tier covers that without a subscription.

Q03

Which tool is best for D&D campaign prep specifically?

CharGen for generator-driven prep and session recaps, Kanka for a free unlimited wiki, LegendKeeper for polished nested maps and a whiteboard. The choice comes down to whether you want content generated (CharGen) or a well-organised place to write it yourself (Kanka or LegendKeeper).

Q04

Can I self-host Kanka or LegendKeeper?

Kanka is open-source under GPLv3 and self-hostable via its community edition, though the self-hosted build drops premium extras like larger uploads and custom CSS, and Kanka's team does not officially support self-hosting. LegendKeeper has no self-hosting option, it is a hosted platform only.

Q05

Do Kanka or LegendKeeper generate any content?

No. Both are wiki-first tools, you write every entry, they organise, link, and let you map it. Neither has an AI generator, portrait tool, or map generator built in. CharGen is the generator-first option in this comparison.

Q06

Which has the bigger community, Kanka or LegendKeeper?

Kanka, by its own published figures, at 375,000-plus worldbuilders against LegendKeeper's 200,000-plus active users. Both figures come from each platform's own site.

References

Sources cited.

Verify any claim above against the source. Pricing snapshots taken on the date in the field above.

  1. [01]Kanka official siteofficial
  2. [02]Kanka pricingofficial
  3. [03]Kanka featuresofficial
  4. [04]Kanka self-hosting documentationofficial
  5. [05]LegendKeeper official siteofficial
  6. [06]LegendKeeper pricingofficial
  7. [07]LegendKeeper FAQofficial
  8. [08]r/worldbuilding tool discussionsreddit

Adjacent reports

Related comparisons and deep dives.

World Anvil alternatives in 2026

Five worldbuilding tools compared, including Kanka and LegendKeeper.

Read the report

Quest Portal alternatives in 2026

Tested picks for running the actual game session.

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Donjon alternatives in 2026

Six free random generators I run for D&D prep.

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