Free Online IDN Converter

Free
Utility

Convert Internationalized Domain Names to Punycode and vice versa.

(4.3) reviews
No signup required

IDN Converter

Examples

German City

City name with umlaut

IDN: münchen.de
Punycode: xn--mnchen-3ya.de
German

Chinese Website

Common Chinese characters

IDN: 漢字.com
Punycode: xn--hanzi-q96h.com
Chinese

Japanese Domain

Japanese characters

IDN: ドメイン.jp
Punycode: xn--eckwd4c7c.jp
Japanese

Russian Domain

Cyrillic characters

IDN: пример.рф
Punycode: xn--e1afmkfd.xn--p1ai
Russian

Arabic Website

Arabic script

IDN: موقع.com
Punycode: xn--4gbrim.com
Arabic

Korean Portal

Korean domain name

IDN: 한글.kr
Punycode: xn--xu4h.kr
Korean

Thai Website

Thai script domain

IDN: ไทย.com
Punycode: xn--o3cw4h.com
Thai

Greek Domain

Greek characters

IDN: παράδειγμα.gr
Punycode: xn--hxajbheg2az3al.gr
Greek

Hebrew Site

Hebrew script

IDN: דוגמה.il
Punycode: xn--9dbq2a.il
Hebrew

Vietnamese Domain

Vietnamese characters

IDN: ví-dụ.vn
Punycode: xn--v-xo7b.vn
Vietnamese

Persian Website

Persian/Farsi script

IDN: مثال.ir
Punycode: xn--mgba3a4f16a.ir
Persian

Hindi Domain

Devanagari script

IDN: उदाहरण.in
Punycode: xn--p1b6ci4b4b3a.in
Hindi

Turkish Site

Turkish characters

IDN: örnek.com.tr
Punycode: xn--rnek-kua.com.tr
Turkish

Comprehensive IDN Conversion

Professional Features

Easily switch between IDN and Punycode formats with a user-friendly interface.

Instant IDN to Punycode Conversion

Easily convert internationalized domain names (IDN) to Punycode format with one click.

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Active

Punycode to IDN Decoding

Effortlessly decode Punycode back into its readable Unicode domain name.

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Active

One-Click Copy

Copy the converted domain name instantly to use anywhere.

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Active

Supports All TLDs

Works with any top-level domain (TLD), including .com, .de, .jp, and more.

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Active

Preserve Case and Protocol Options

Choose to keep the original letter case and include protocols (http/https).

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User-Friendly Interface

Simple and intuitive design for fast and accurate conversions.

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Active
6+
Features
99.9%
Reliability
24/7
Available
Free
Always

How to Use the IDN Converter

Simple 5-step process

Follow these easy steps to get started with IDN Converter and achieve your goals quickly.

1
Step 1

Enter an international domain name (IDN) in the input field.

Easy
2
Step 2

Choose whether to encode to Punycode or decode from Punycode.

Easy
3
Step 3

Click 'Convert' to transform the domain.

Easy
4
Step 4

Review the output and verify the conversion.

Easy
5
Step 5

Copy the converted domain name for use.

Easy
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