Nepali Text Tools

Nepali Converter

Convert between Roman, Unicode Devanagari, and Preeti font — instantly in your browser.

Roman → Unicode 0 chars
Input
Output
Output will appear here…
Type Roman (e.g. namaste) → नमस्ते
For Developers

Use this API on your website

Free, no auth required. Works from any website, app, or script. Rate limit: 120 req/min per IP.

Modern fetch() — works in all current browsers and Node.js 18+. No dependencies.

Basic usage

JavaScript 
// Nepali Unicode Converter — https://pradipsubedi1.com.np/api/convert.php
async function nepaliConvert(action, text) {
  const res = await fetch('https://pradipsubedi1.com.np/api/convert.php', {
    method:  'POST',
    headers: { 'Content-Type': 'application/json' },
    body:    JSON.stringify({ action, text })
  });
  if (!res.ok) throw new Error('HTTP ' + res.status);
  const data = await res.json();
  if (!data.success) throw new Error(data.error);
  return data.result;
}

// ── Examples ──────────────────────────────────────────────
// Roman → Unicode
nepaliConvert('roman_to_unicode', 'namaste nepal')
  .then(result => console.log(result));   // नमस्ते नेपाल

// Unicode → Roman
nepaliConvert('unicode_to_roman', 'हाम्रो घर')
  .then(result => console.log(result));   // haamro ghar

// Preeti → Unicode
nepaliConvert('preeti_to_unicode', 'g]kfn')
  .then(result => console.log(result));   // नेपाल

Live input field example

HTML + JS 
<textarea id="romanInput"  placeholder="Type Roman..."></textarea>
<textarea id="unicodeOutput" placeholder="Unicode output..." readonly></textarea>

<script>
var timer;
document.getElementById('romanInput').addEventListener('input', function() {
  clearTimeout(timer);
  var text = this.value;
  timer = setTimeout(function() {
    fetch('https://pradipsubedi1.com.np/api/convert.php', {
      method:  'POST',
      headers: { 'Content-Type': 'application/json' },
      body:    JSON.stringify({ action: 'roman_to_unicode', text: text })
    })
    .then(function(r) { return r.json(); })
    .then(function(d) {
      if (d.success) document.getElementById('unicodeOutput').value = d.result;
    });
  }, 300);
});
</script>
Using jQuery's $.ajax() or $.post(). Requires jQuery 1.9+.

$.ajax (recommended)

jQuery 
function nepaliConvert(action, text, callback) {
  $.ajax({
    url:         'https://pradipsubedi1.com.np/api/convert.php',
    type:        'POST',
    contentType: 'application/json',
    data:        JSON.stringify({ action: action, text: text }),
    success: function(data) {
      if (data.success) callback(null, data.result);
      else              callback(new Error(data.error));
    },
    error: function(xhr) {
      callback(new Error('Request failed: ' + xhr.status));
    }
  });
}

// Usage
nepaliConvert('roman_to_unicode', 'hamro ghar', function(err, result) {
  if (err) { console.error(err); return; }
  $('#output').text(result);   // हाम्रो घर
});

Live typing with jQuery

jQuery 
var cvtTimer;
$('#romanInput').on('input', function() {
  var text = $(this).val();
  clearTimeout(cvtTimer);
  cvtTimer = setTimeout(function() {
    $.ajax({
      url:         'https://pradipsubedi1.com.np/api/convert.php',
      type:        'POST',
      contentType: 'application/json',
      data:        JSON.stringify({ action: 'roman_to_unicode', text: text }),
      success: function(d) { if (d.success) $('#unicodeOutput').val(d.result); }
    });
  }, 300);
});
Server-side conversion using PHP's curl or file_get_contents(). Useful for pre-processing content before saving to a database.

Using cURL (recommended)

PHP 
<?php
function nepali_convert(string $action, string $text): string {
    $url     = 'https://pradipsubedi1.com.np/api/convert.php';
    $payload = json_encode(['action' => $action, 'text' => $text]);

    $ch = curl_init($url);
    curl_setopt_array($ch, [
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_POST           => true,
        CURLOPT_POSTFIELDS     => $payload,
        CURLOPT_HTTPHEADER     => ['Content-Type: application/json'],
        CURLOPT_TIMEOUT        => 10,
    ]);
    $body = curl_exec($ch);
    $err  = curl_error($ch);
    curl_close($ch);

    if ($err) throw new RuntimeException('cURL error: ' . $err);
    $data = json_decode($body, true);
    if (!$data['success']) throw new RuntimeException($data['error'] ?? 'Unknown error');
    return $data['result'];
}

// ── Examples ──────────────────────────────────────────────
echo nepali_convert('roman_to_unicode',  'namaste nepal'); // नमस्ते नेपाल
echo nepali_convert('unicode_to_roman',  'हाम्रो घर');    // haamro ghar
echo nepali_convert('preeti_to_unicode', 'g]kfn');        // नेपाल
?>

Using file_get_contents (simpler, needs allow_url_fopen)

PHP 
<?php
$payload = json_encode(['action' => 'roman_to_unicode', 'text' => 'hamro ghar']);
$opts    = ['http' => [
    'method'  => 'POST',
    'header'  => 'Content-Type: application/json',
    'content' => $payload,
]];
$body = file_get_contents(
    'https://pradipsubedi1.com.np/api/convert.php',
    false,
    stream_context_create($opts)
);
$data = json_decode($body, true);
echo $data['result']; // हाम्रो घर
?>
Using Python's requests library. Works in scripts, Django, Flask, FastAPI — anywhere.

requests library

Python 
import requests

API_URL = "https://pradipsubedi1.com.np/api/convert.php"

def nepali_convert(action: str, text: str) -> str:
    """Convert Nepali text using the pradipsubedi1.com.np API."""
    res  = requests.post(API_URL, json={"action": action, "text": text}, timeout=10)
    res.raise_for_status()
    data = res.json()
    if not data["success"]:
        raise ValueError(data.get("error", "Conversion failed"))
    return data["result"]

# ── Examples ──────────────────────────────────────────────
print(nepali_convert("roman_to_unicode",  "namaste nepal"))  # नमस्ते नेपाल
print(nepali_convert("unicode_to_roman",  "हाम्रो घर"))     # haamro ghar
print(nepali_convert("preeti_to_unicode", "g]kfn"))         # नेपाल
print(nepali_convert("unicode_to_preeti", "नेपाल"))         # g]kfn

Using urllib (no dependencies)

Python (stdlib only) 
import urllib.request, json

def nepali_convert(action, text):
    payload = json.dumps({"action": action, "text": text}).encode()
    req = urllib.request.Request(
        "https://pradipsubedi1.com.np/api/convert.php",
        data=payload,
        headers={"Content-Type": "application/json"},
        method="POST"
    )
    with urllib.request.urlopen(req, timeout=10) as r:
        data = json.loads(r.read())
    return data["result"]

print(nepali_convert("roman_to_unicode", "hamro ghar"))  # हाम्रो घर
Drop a ready-made converter widget into any webpage with a single <script> tag. No iframe, no dependencies, fully styled, works with your existing page.
Configure your widget
API Reference
POST https://pradipsubedi1.com.np/api/convert.php
GET https://pradipsubedi1.com.np/api/convert.php?action=roman_to_unicode&text=namaste
ParameterTypeDescription
action string · required roman_to_unicode · unicode_to_roman · preeti_to_unicode · unicode_to_preeti
text string Input text to convert (max 50,000 chars)

Success response

JSON 
{ "success": true, "result": "नमस्ते नेपाल" }

Error response

JSON 
{ "success": false, "error": "Unknown action: foo" }
No auth required Free to use, no API key needed
Rate limit 120 requests per minute per IP
Max input 50,000 characters per request
CORS Allowed from all origins
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