fix: Add internationalization support for various pages by updating text elements with data-i18n attributes for better localization

src/js/main.ts

@@ -15,7 +15,6 @@ import {
   createLanguageSwitcher,
   t,
 } from './i18n/index.js';
-import { startBackgroundPreload } from './utils/wasm-preloader.js';
 
 const init = async () => {
   await initI18n();
@@ -211,6 +210,43 @@ const init = async () => {
     'Deskew PDF': 'tools:deskewPdf',
     'Digital Signature': 'tools:digitalSignPdf',
     'Validate Signature': 'tools:validateSignaturePdf',
+    'Scanner Effect': 'tools:scannerEffect',
+    'Adjust Colors': 'tools:adjustColors',
+    'Markdown to PDF': 'tools:markdownToPdf',
+    'PDF Booklet': 'tools:pdfBooklet',
+    'Word to PDF': 'tools:wordToPdf',
+    'Excel to PDF': 'tools:excelToPdf',
+    'PowerPoint to PDF': 'tools:powerpointToPdf',
+    'XPS to PDF': 'tools:xpsToPdf',
+    'MOBI to PDF': 'tools:mobiToPdf',
+    'EPUB to PDF': 'tools:epubToPdf',
+    'FB2 to PDF': 'tools:fb2ToPdf',
+    'CBZ to PDF': 'tools:cbzToPdf',
+    'WPD to PDF': 'tools:wpdToPdf',
+    'WPS to PDF': 'tools:wpsToPdf',
+    'XML to PDF': 'tools:xmlToPdf',
+    'Pages to PDF': 'tools:pagesToPdf',
+    'ODG to PDF': 'tools:odgToPdf',
+    'ODS to PDF': 'tools:odsToPdf',
+    'ODP to PDF': 'tools:odpToPdf',
+    'PUB to PDF': 'tools:pubToPdf',
+    'VSD to PDF': 'tools:vsdToPdf',
+    'PSD to PDF': 'tools:psdToPdf',
+    'ODT to PDF': 'tools:odtToPdf',
+    'CSV to PDF': 'tools:csvToPdf',
+    'RTF to PDF': 'tools:rtfToPdf',
+    'PDF to SVG': 'tools:pdfToSvg',
+    'PDF to CSV': 'tools:pdfToCsv',
+    'PDF to Excel': 'tools:pdfToExcel',
+    'PDF to Text': 'tools:pdfToText',
+    'Extract Tables': 'tools:extractTables',
+    'PDF to Word': 'tools:pdfToWord',
+    'Extract Images': 'tools:extractImages',
+    'PDF to Markdown': 'tools:pdfToMarkdown',
+    'Prepare PDF for AI': 'tools:preparePdfForAi',
+    'PDF OCG': 'tools:pdfOcg',
+    'PDF to PDF/A': 'tools:pdfToPdfa',
+    'Rasterize PDF': 'tools:rasterizePdf',
   };
 
   // Homepage-only tool grid rendering (not used on individual tool pages)
@@ -398,9 +434,6 @@ const init = async () => {
   createIcons({ icons });
   console.log('Please share our tool and share the love!');
 
-  // Start background WASM preloading on all pages
-  startBackgroundPreload();
-
   const githubStarsElements = [
     document.getElementById('github-stars-desktop'),
     document.getElementById('github-stars-mobile'),

src/js/utils/wasm-provider.ts

@@ -8,10 +8,30 @@ interface WasmProviderConfig {
 
 const STORAGE_KEY = 'bentopdf:wasm-providers';
 
+const CDN_DEFAULTS: Record<WasmPackage, string> = {
+  pymupdf: 'https://cdn.jsdelivr.net/npm/@bentopdf/pymupdf-wasm@0.11.14/',
+  ghostscript: 'https://cdn.jsdelivr.net/npm/@bentopdf/gs-wasm/assets/',
+  cpdf: 'https://cdn.jsdelivr.net/npm/coherentpdf/dist/',
+};
+
+function envOrDefault(
+  envVar: string | undefined,
+  fallback: string
+): string | undefined {
+  if (envVar !== undefined && envVar !== null) return envVar || undefined;
+  return fallback;
+}
+
 const ENV_DEFAULTS: Record<WasmPackage, string | undefined> = {
-  pymupdf: import.meta.env.VITE_WASM_PYMUPDF_URL || undefined,
-  ghostscript: import.meta.env.VITE_WASM_GS_URL || undefined,
-  cpdf: import.meta.env.VITE_WASM_CPDF_URL || undefined,
+  pymupdf: envOrDefault(
+    import.meta.env.VITE_WASM_PYMUPDF_URL,
+    CDN_DEFAULTS.pymupdf
+  ),
+  ghostscript: envOrDefault(
+    import.meta.env.VITE_WASM_GS_URL,
+    CDN_DEFAULTS.ghostscript
+  ),
+  cpdf: envOrDefault(import.meta.env.VITE_WASM_CPDF_URL, CDN_DEFAULTS.cpdf),
 };
 
 class WasmProviderManager {