Translation-API.com

A developer-focused API for translating text and files in over 100 languages with competitive pricing.

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Verified API available Free tier
Quick facts
What is it A developer-focused API for translating text and files in over 100 languages with competitive pricing.
Pricing Freemium — from $15/mo
Free tier Yes
Platform API
API Yes
Best for Adding multilingual support to a web or mobile app, Localizing software documentation or user interfaces
Domain registered 2025

Data updated Aug. 1, 2026

What does Translation-API.com do?

Translation-API.com is a service that provides a straightforward API for developers to add translation capabilities to their applications. It translates plain text or entire files—like HTML, JSON, and code files—into over 100 different languages. The service uses neural machine translation to handle the work, and it's built to be integrated quickly with existing projects.

The tool stands out with its developer-first approach. It offers a RESTful API with official SDKs for popular programming languages like JavaScript, Python, and PHP, making it easy to get started. A key feature is the file translation API, which can process documents while preserving the original code structure, only translating the text content. It also includes options for custom glossaries to maintain brand terminology and promises sub-second response times.

This API is a solid fit for developers building multilingual websites, localizing software applications, or processing user-generated content in multiple languages. It's particularly useful for startups and businesses looking for a cost-effective alternative to larger, more expensive translation services without sacrificing quality or speed for their global user base.

#developer tools#file translation#localization#machine translation#multilingual#rest api#text translation#translation api

Key features

What makes it stand out
01
Translates text and files in over 100 languages
02
File translation preserves code structure in formats like HTML and JSON
03
REST API with SDKs for JavaScript, Python, PHP, and more
04
Custom glossaries for consistent brand and technical terms
05
Competitive, pay-as-you-go pricing with a free tier

Who is Translation-API.com for?

Who benefits most from this tool
Adding multilingual support to a web or mobile app
Localizing software documentation or user interfaces
Translating user-generated content in a platform

Pricing

Pay As You Go

Custom
  • 50,000 characters
  • 5 minimum purchase
  • One-time purchase
  • Credits never expire
  • Priority support

1M Package

$15.0/month
  • 1,000,000 characters
  • 1M characters per month
  • Auto-renews monthly
  • Priority email support
  • Usage analytics

5M Package

$69.0/month
  • 5,000,000 characters
  • 5M characters per month
  • Auto-renews monthly
  • Priority support
  • Advanced analytics

10M Package

$119.0/month
  • 10,000,000 characters
  • 10M characters per month
  • Auto-renews monthly
  • Priority support & SLA
  • Advanced analytics
  • Multiple API keys

Enterprise

Custom
  • Custom solution
  • Dedicated support
  • Enterprise-level usage
  • Custom integrations

Trust & presence

Domain Domain registered 2025

Gallery

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