Best Translation API Products in 2025

DeepL Translator is a machine translator that currently supports 42 language combinations.

Key DeepL Translator features:

Accuracy Language Support User Interface Speed

Centus is a localization management platform. With intuitive UI, seamless integration and automation, Centus simplifies localization of websites, apps, software, games, documents, and much more.

Key Centus features:

Collaborative Translation CAT Translation Machine Translation Content Translation

paid $145.0 / Monthly ("30 projects", "Web-based editor", "5,000 hosted keys")

Forget all the hassle and make your app available in 80+ languages with the translation platform built for app developers.

Key Localazy features:

Always Up-To-Date! Share Translations Flavors & Build Types 🍦 App Bundles & Libraries 📖

freemium $19.0 / Monthly (Professional)

Translate your website instantly, no code required.

Key Weglot features:

Ease of Use Wide Platform Compatibility Automatic Translation Customizable Translations

A platform offering AI-powered translation tools for localization at scale. .

Key Phrase features:

Ease of Use Collaboration Features Integration Options Automation

paid Free Trial $27.0 / Monthly (Freelancer)

Localize is a no-code translation solution for SaaS platforms, allowing you to easily translate your web app, dashboard, API docs, and much more.

Key Localize features:

Ease of Implementation Real-Time Editing Automation Multi-Language Support

paid Free Trial $50.0 / Monthly (Starter)

The Only Turn-key Solution for Multilingual Websites.

Key MotionPoint features:

Comprehensive Language Coverage In-Context Translation SEO Support Scalability

Localization tool for software developers. Web-based collaborative multi-platform editor, API/CLI, numerous plugins, iOS and Android SDK.

Key Lokalise features:

User-Friendly Interface Collaboration Features Integration Options Automated Workflow

freemium $40.0 / Monthly (Lite plan)

Translation management & software translation platform.

Key WebTranslateIt.com features:

Collaboration Integration User Interface File Format Support

A WordPress translation plugin that anyone can use. Experience a better way of translating your WordPress site, with full support for WooCommerce and site builders.

Key TranslatePress features:

User-Friendly Interface Full Control Over Translations SEO-Friendly Multilingual Support

Break language barriers, one audio file at a time.

Get started with our comprehensive set of translation management, linguistic, and integration systems and put your localization workflows on greased rails.

Key Wordbee features:

Comprehensive Toolset Integrated Platform Collaboration Features Cloud-Based

Localize your product in a seamless way.

Key Crowdin features:

Source Files Management Over-The-Air Content Delivery Sketch Plugin Jira Integration

freemium $50.0 / Monthly (Pro)