Language technology for builders.
FluentC is a play on fluency: translation that reads like a native speaker wrote it, and requests that move through a workflow without friction.
A world where digital solutions deepen their connections to users by being localized to them.
FluentC makes software products to enable localized communication by organizations and companies.
Whatever shape your stack takes, we already fit.
A REST API that does what the docs say it does.
One endpoint, JSON in and JSON out, and an OpenAPI spec you can load into your tools before you write a line. A quickstart that takes five minutes, not a Friday afternoon.
Read the docs →Native n8n nodes, and workflow templates for the jobs people actually run.
Multilingual chatbots, support ticket triage, bulk catalog translation, newsletter localization. Drop them in and adjust.
See the n8n node →Flat monthly plans that scale with you, not against you.
Two plans, one for batch and one for real-time. Translation memory is included, not upsold.
See pricing →We're the scrappy alternative to the giants. That's on purpose.
Easy to use
Solutions people can pick up and use. A quickstart that takes minutes, and docs that say what the API does.
Measurable value
Plans with a price you can predict, and a memory that stops you paying twice for the same words.
Small on purpose
Smaller than the incumbents, and we treat that as a feature: a short path between you and the people who build the product.
Translating a website instead?
This site is for builders: developers, agents and automations calling the API. Plugins and Domains for websites live on fluentc.io, built on the same engine.
Visit fluentc.ioA product of Auxiliary Digital.
FluentC is built and run by Auxiliary Digital, an engineering company in St. Louis, Missouri.
Auxiliary DigitalWe're the scrappy alternative to the giants.
That's on purpose.