Store Page LocalizerPaste your store URL. In a few seconds you see which of Steam's store languages show your page translated, and what share of Steam players still read it in English.
Free. No sign-up, no Steamworks login. Works for released games, upcoming games, demos and DLC.
Fill every missing language from your own text, ready to import: JP¥5,800 (about US$39) per game
Upload the store page file you export from Steamworks. Every Steam store language your page is missing is written from your text, the languages you already translated stay exactly as they are, and you get files to import straight back. One payment of JP¥5,800 (about US$39) per game.
In Steamworks, open your store page's localization tools and export the store page text as JSON: one file with every language, or one file per language.
See which languages will be filled, and read a free sample in two of them before you pay.
Usually ready within an hour. Download the zip and import its files back the same way you exported them.
The JSON files Steamworks gives you, up to 3 MB in total. Nothing is translated or charged until you ask.
Any store.steampowered.com/app/ link, or just the app ID number.
Your public store page is read in all of Steam's store languages to see which ones have their own text.
Missing languages are sorted by how many Steam players use them, so the biggest gaps come first.
The share of Steam players whose store language has no translated text on your page, so Steam shows them English.
Languages your game already supports while the store page text is still English. Players see the language listed but can't read the description.
All store languages with their share from the Steam Hardware & Software Survey and whether your page has them.
Paste your store URL above. Your public store page is read in each of Steam's store languages, and the result shows which ones have their own translated text and which fall back to your original text (usually English). It is free and takes a few seconds.
Start with the languages most Steam players use. In the September 2026 Steam Hardware & Software Survey, after English (34.2%) the largest were Simplified Chinese (31.4%), Russian (9.1%), Spanish – Spain (4.1%), Portuguese – Brazil (3.7%), German (2.5%) and Japanese (2.4%). The check lists every store language in this order with its share.
The languages a game supports and the languages of its store page are set separately in Steamworks. A game can list German as supported while the store page text was only entered in English, so German players still read English. The check marks these languages separately because they are the quickest to fix.
No. The check only reads your public store page. You never enter a password or connect an account.
A page is checked live the first time. If the same page was checked in the last 24 hours, you see that result with the time it was checked.
Export your store page text from Steamworks as JSON and upload it above. Every Steam store language your page is missing is written from your text, and you get a zip of files to import back into Steamworks. You can read a free sample in two languages first. One payment of JP¥5,800 (about US$39) per game.
No. Any language or text field where your page already has its own text is left exactly as it is. Only languages and fields that are empty or still show your original text are filled.
Steam asks developers to disclose AI-generated content in the Content Survey in Steamworks. These translations are made with AI, so add them to your disclosure before you publish them. The README in your zip says the same.
Yes. If the files do not import into Steamworks or a translation is clearly wrong, email contact
The language check is free and needs no sign-up. Only the translation of missing languages is paid: JP¥5,800 (about US$39) per game, with a free sample first.
If something looks wrong, the check doesn't work for your page or the files don't import, write to contact
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