For web developers

Translate your website into 29 languages

React, Next.js, Vue, Angular - Automatically translate JSON i18n. SEO optimized.

Translate website now View prices

Supported Frameworks

All common web frameworks and i18n libraries

⚛️

React

react-intl, react-i18next

▲

Next.js

next-intl, next-i18next

💚

Vue

vue-i18n

🅰️

Angular

@ngx-translate

🔶

Svelte

svelte-i18n

SEO-optimized translation

Better rankings in international markets

hreflang Tags

Automatic language mapping for Google

Local Keywords

Translations match local search behavior

Meta Tags

Title & Description for each language

JSON i18n Workflow

Easy integration into your development process

1Upload your JSON file

2Select target languages

3Download translated files

Before (en.json)

{
  "greeting": "Hello, {name}!",
  "welcome": "Welcome to our app"
}

After (de.json)

{
  "greeting": "Hallo, {name}!",
  "welcome": "Willkommen in unserer App"
}

Why us instead of ChatGPT?

The differences at a glance

Feature	appstoretranslate	ChatGPT / DIY	Agency
Translation Memory Translate once, updates free	Pay once	Every time new	Every time new
Large Files No size limit	Unlimited	Token limit	No limit
Placeholder Protection {name}, %@, {{count}} remain intact	Automatic	Error-prone	Manual
Original Format JSON, XML, .strings are preserved	Automatic	Copy-paste required	Depending on the provider
29 Languages Translate all at once	Simultaneously	Individually	Expensive
Consistency Same terms = same translation	TM guaranteed	Inconsistent	Varies
Price Cost per translation	$From €1/language	$$Time + API	$$$10-50x more expensive

Typical ChatGPT Problems

"Token limit reached" for large files
Placeholders are translated: {name} → {Name}
Inconsistent terms in long texts
Manual copy-paste into JSON structure
On updates: Everything starts over

Our Solution

No file size limits
Intelligent placeholder protection
Translation Memory = 100% consistency
Original file format remains intact
Updates: Pay only for new strings

What does ChatGPT really cost you?

Characters (total)

Target languages

Updates per year

appstoretranslate

€29.50

per year (including updates)

First translation: €7.50

Updates: €22.00

ChatGPT / DIY

€416.92

per year (including updates)

First translation: €83.38

Updates: €333.53

Agency

€4,167.00

per year (including updates)

First translation: €833.40

Updates: €3,333.60

Your savings with appstoretranslate

€387.42

vs. ChatGPT/DIY (93%)

€4,137.50

vs. Agency (99%)

Hours saved

Cost development (Year 1 = 100%)

appstoretranslate

ChatGPT/DIY

Agency

Your costs decrease thanks to Translation Memory - as the app grows, the costs of alternatives increase

Conservative estimate: €50/h developer costs, 2 min/1000 characters ChatGPT effort, €0.10/word agency, 20% new content per update.

Frequently Asked Questions

What JSON structures are supported?: Flat and nested JSON, ICU MessageFormat, plurals, and interpolation are fully supported.
Does it work with next-intl?: Yes! All common i18n libraries like next-intl, react-intl, vue-i18n, and @ngx-translate are supported.
How does it help with SEO?: Multilingual websites rank better in local search queries. With hreflang tags, Google understands the language versions.
Are plurals translated correctly?: Yes, ICU MessageFormat and various plural rules are applied correctly for each language.

SEO Tips for Multilingual Websites

Get best practices for international SEO

Ready for international reach?

Tap into new markets with your website

Get started now