GoLocale

Automatically redirects URLs to their preferred language equivalents

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May akda: Toni Oriol
Mga pang araw araw na pag install: 0
Kabuuan na installs: 7
Mga Rating: 0 0 0
Bersyon: 0.8.1
Nilikha: 2023-06-09
Na update: 2026-04-24
Laki: 18 KB
Lisensya: AGPL-3.0-or-later
Nalalapat sa: Lahat sites

GoLocale

Automatically redirects URLs to their preferred language equivalents.

Function

Detects URLs in source languages and redirects to target language versions when available
Configurable for any language pair through the LANGUAGE_CONFIG object
Verifies the target language version exists before redirecting
Shows notification when redirects happen

How It Works

Detects URLs with language codes in various formats (paths, subdomains, parameters)
Generates candidate URLs using multiple strategies:
- Replace existing language codes in paths (e.g., /es/ → /ca/)
- Replace subdomain language codes (e.g., es.site.com → ca.site.com)
- Inject language codes into paths (e.g., /page → /ca/page)
- Inject language subdomains (e.g., site.com → ca.site.com)
- Add language parameters (e.g., ?lang=ca, ?hl=ca)
Tests each candidate URL to verify it exists and is in the target language
Redirects to the first working candidate
Shows notification with option to disable redirects for the domain

Configuration

Edit the LANGUAGE_CONFIG object to set your preferred languages:

const LANGUAGE_CONFIG = {
  targetLang: "ca", // Primary target language (ISO code)
  altLang: "va", // Alternative target language (optional)
};

Examples

With default Catalan configuration:

Original: https://example.com/es/products
Redirected to: https://example.com/ca/products

Original: https://en.wikipedia.org/wiki/Barcelona
Redirected to: https://ca.wikipedia.org/wiki/Barcelona

For other languages, just change the configuration:

// French configuration
const LANGUAGE_CONFIG = {
  targetLang: "fr",
  altLang: null,
};

Installation

Install a userscript manager (Tampermonkey, Greasemonkey, etc.)
Install GoLocale
Configure your preferred target language(s) if different from the default
Browse websites with multiple language versions

Features

Smart detection: Uses both HTML lang attributes and content analysis
Multiple strategies: Tries various URL patterns to find language versions
User control: Easy enable/disable per domain
Non-intrusive: Only redirects when target language content is confirmed
Configurable: Works with any language pair

License

AGPL-3.0-or-later License