Easily manage your constructed languages

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Get Started

Build lexicons with advanced tools

Sort and filter

Quickly organize your constructed language data.

Custom fields

Dynamically change your lexicon to fit your needs.

Find and replace

Easily navigate your lexicon and make changes.

Export

Export your lexicon as HTML, CSV, or PDF.

Made for

all conlangers

Our platform is designed to be flexible and customizable to suit the needs of language creators of all kinds. Whether you're a hobbyist or professional, our tools can help you take your project to the next level.

Meet our sponsors

LangTime Studio

David Peterson

UC Berkeley (BA) | UC San Diego (MA)

Game of Thrones' Dothraki, High Valyrian + more!

Jessie Sams

University of Colorado @ Boulder (PhD)

Motherland: Fort Salem's Méníshè, Vampire Academy's Aazh Naamori + more!

Project status

University of Washington Information School Capstone Project for Winter/Spring 2023

Project is intended to be developed further next Capstone cycle in 2024

Pentalingo & The Conlangers

David Peterson

UC Berkeley (BA) | UC San Diego (MA)

Game of Thrones' Dothraki, High Valyrian + more!

Game of Thrones' Dothraki, High Valyrian + more!

Jessie Sams

University of Colorado @ Boulder (PhD)

Motherland: Fort Salem's Méníshè, Vampire Academy's Aazh Naamori + more!

Project status

Project status

Project status

University of Washington Information School Capstone Project for Winter/Spring 2023Project is intended to be developed further next Capstone cycle in 2024

University of Washington Information School Capstone Project for Winter/Spring 2023

Project is intended to be developed further next Capstone cycle in 2024