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Browse public Mundifex lexicons, worlds, and creator profiles.

Public Lexicons

Search read-only lexicons published from Lexicon Studio.

Community Worlds

Browse public WorldEngine builds with map layers and globe previews.

Creators

Find Mundifex creators with public community profiles.

Lexicon Explorer

Load VulgarLang exports or compatible JSON, inspect multiple lexicons, search words, export normalized JSON, or export a single column such as spellings, pronunciations, translations, parts of speech, etymologies, or lexicon names.

Lexicon Explorer Help

Lexicon Explorer is the no-login place to inspect imported lexicons without saving anything to an account.

Phonology Extractor

Extract a reusable phonology JSON inventory from lexicon pronunciations. Use the download for later, or forward it directly to the Simple Sound Change Generator through URL parameters.

Phonology Extractor Help

Phonology Extractor turns pronunciations from a lexicon into a compact inventory for simple sound-change generation.

Simple Sound Change Generator

Generate deterministic, inventory-aware SCA rules from a phonology. Choose terrain, climate, biome, or change-family passes such as vowel shift, consonant shift, lenition, fortition, and syllable restructuring.

Simple Sound Change Generator Help

The Simple Sound Change Generator proposes SCA rules from a phonology inventory and optional world-profile bias.

Simple Toponymy Generator

Build agglutinative and concatenative place-name systems from lexicon words. Start from Koeppen, CK3-style, or Holdridge terrain presets, search translations for likely first and second elements, select the words that belong in each category, generate compounds, correct the final names, and export config or generated-name JSON.

Simple Toponymy Generator Help

Simple Toponymy Generator turns lexicon entries into terrain-aware compound place names.

Sound Change Applier

Apply SCA²-style sound changes to word lists, save and load JSON workspaces, load .sc files, copy share URLs, and use the REST API for batch jobs up to 10,000 entries.

Sound Change Applier Help

Sound Change Applier runs ordered historical sound changes over word lists in the browser or through a stateless API.

Calligraphy

Draw script samples, glyph concepts, title lettering, and cultural marks in the browser with angle-aware calligraphy brushes, optional guides, uploaded brush stamps, undo/redo, and PNG export.

Calligraphy Help

Calligraphy is a first-class free tool for drafting script forms, glyph style, inscription marks, and visual language identity without signing in.

Lexicon Studio

Save imported lexicons to your account, create blank lexicons, trim large imports, edit words, and publish shareable lexicon links. Free accounts get limited storage; Plus and Creator raise the limits.

Lexicon Studio Help

Lexicon Studio is the signed-in workspace for saved lexicons, editing, trimming, sharing, and reuse.

Phonotactics Extractor

Create a versioned phonotactics profile for advanced generation. The profile includes aggregate syllable templates, onsets, codas, clusters, vowel sequences, positional frequencies, sample coverage, and extraction assumptions.

Phonotactics Extractor Help

Phonotactics Extractor produces the richer profile used by the Advanced Sound Change Generator.

Advanced Sound Change Generator

Use a phonotactics profile to generate corpus-aware SCA rules. Results include confidence, evidence, warnings, downloadable SCA workspaces, and downloadable analysis JSON.

Advanced Sound Change Generator Help

Advanced Sound Change Generator proposes SCA rules from observed phonotactics rather than only inventory membership.

Featured Worlds

Build a hosted world hub around public maps, lexicons, assets, article pages, and project links while keeping deeper world-bible knowledge private. Creator accounts can manage one Featured World; Studio/API and manual internal accounts are intended for larger or custom-domain setups.

Featured Worlds Help

Featured Worlds are Creator project hubs for public world presentation, private knowledge, article pages, collaborators, assets, and reusable project links.

Mineral Formation

Describe tectonic, sedimentary, and surface history to get plausible minerals, gemstones, materials, accessibility notes, and ranked resource signals. The same model is available as a lightweight JSON API.

Mineral Formation Help

Mineral Formation converts geologic history into plausible resources and accessibility notes.

Globe Viewer

Preview map textures and world imagery on a 3D globe in the browser.

Globe Viewer Help

Globe Viewer lets you inspect map imagery on a browser-rendered 3D globe.

Globe Timeline

Compare map images as a timeline so you can inspect eras, climate passes, or world-history stages.

Globe Timeline Help

Globe Timeline is for comparing multiple map stages as an ordered world-history sequence.

WorldEngine Builder

Generate procedural worlds with elevation, ocean, precipitation, temperature, biome, rivers, satellite, icecap, and ZIP artifact outputs. Completed worlds can be kept private, shared by unlisted link, or published to Community Worlds.

WorldEngine Builder Help

WorldEngine Builder submits procedural world jobs to Mundifex's Lightsail worker and stores completed worlds by plan.

Billing

Manage Plus or Creator checkout, portal access, and current plan state.

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Review Free, Plus, Creator, and future Studio/API plan limits.

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