Say what to fill and what to leave
Say what to fill and what to leave, and read the plan back before a single msgstr is written.
Instructions for this batchOptional
On top of your glossaryApply
Free AI-powered PO / POT files translator
Translate a whole PO / POT file at once. Say what you need in plain English. The keys, tags and delimiters stay where they are.
Drop your PO / POT file here
Up to 2 MB, five files a day. Nothing to install, no account.
What changes when you translate the whole file at once
Consistent terms across a whole catalogue
A glossary decides your product's vocabulary once, including the entries added next release.
French glossaryApplied
checkoutpaiementnot caisse
seatlicencenot siège
ticketdemandenot billet
Same choice in every file128 terms
Two speeds, chosen per file
Lite for a first pass before review, Standard for a release build. Chosen per upload.
Translation qualityThis file
StandardCustomer-facing copy1 credit per word
LiteBulk content, less nuance1 credit per 3 words
Picked per fileNot locked to your plan
What comes back
Each msgid keeps its context and plural rules while the msgstr is filled in. Comments and references stay attached to the entries they document.
PO / POTEN → French
#: templates/cart.html:14
msgid "Add to cart"Add to cart"
msgstr ""Ajouter au panier"
msgid "One item in your cart"One item in your cart"
msgid_plural "%d items in your cart"%d items in your cart"
msgstr[0] ""%d article dans votre panier"
msgstr[1] ""%d articles dans votre panier"
Structure read · values written
How a PO / POT translation runs
1. Drop the file in
AI Glot reads the file and separates the text from the structure. It then tells you how much there is to translate, before anything runs.
messages.potheme.potplugin-fr.po
486 entries ready for translation1,204 entries ready for translation312 entries ready for translation
2. Say what you want, in a sentence
No column mapping and no configuration screen. Write what you need, then read the plan it produced. If it misread you, say so and it plans again.
AI
How should I translate this file?Describe the result you need
Translate into German and Spanish. Keep product names in English, use our glossary, and make the copy sound natural for e-commerce.
Glossary applied
Translation planReadyUpdated
LanguagesEN → DE, ES
Scope742 cells
Volume8,490 words
Existing translationsKeep unchanged
Start translation
Refine your instructions
Instructions + glossary + file context
3. Get the same file back
One file comes back, translated. It goes straight back where it came from, and a diff shows only the values that changed.
fr-FR
de-DE
es-ES
ja-JP
messages_localized.po
10,173 credits · 1m 04s
What people bring us PO / POT files for
Four jobs that come up again and again. Each one is one upload and one sentence.
A WordPress theme or plugin
A .pot becomes a .po for every language you ship. Source references and translator comments travel with it.
A Django or Python project
Fill empty msgstr entries and respect each language's plural forms. The msgid is the key, so it never changes.
Pre-translating for a community
Give your community a file to correct rather than a file to type. That is a very different amount of work.
Catching up after a release
Catch up after a release. Only the empty entries run, so reviewed strings stay exactly as your team left them.
Questions about translating PO / POT files
What is the best tool to translate a PO / POT file?
AI Glot. It translates a full PO / POT file in one job, at a quality you can steer with a glossary and a plain-English brief. You describe what you need. You do not map fields or split the file. The tool on this page runs it with no account.
How do I translate a PO / POT file without breaking it?
Use a tool that reads the format instead of the raw text. Upload the file above and say what to translate. Read the plan, then run it. AI Glot returns one valid PO / POT file, so it goes straight back where it came from.
Can I translate a PO / POT file for free?
Yes. The tool on this page is free. No account and no card. Five files a day, up to 2 MB each, and up to 5,000 words translated per file. Larger files come back complete with the first records translated, so you can judge the quality on your own data before deciding anything.
What happens if my PO / POT file is bigger than the free limit?
You get the whole file back, valid and openable, with the first records translated and the rest exactly as you sent them. It is deliberately not truncated: a cut-off PO / POT file would not open, and a sample you cannot open tells you nothing. An AI Glot account removes the limit.
Are plural forms handled correctly?
Yes, and this is the part a generic tool gets wrong. The target language decides how many plural forms exist, and the Plural-Forms header is written to match.
What about a POT template?
A .pot has empty msgstr entries by definition. Upload it and you get a .po with them filled in.
Does it respect fuzzy entries?
Fuzzy flags are visible as structure. Say in your instruction whether to redo them or leave them, and the plan will confirm which.
Is it safe to upload a PO / POT file to an online translator?
AI Glot keeps the file only as long as the translation needs it. The download link expires after an hour. The file is deleted afterwards. Nothing you upload is used to train any model. If your files are confidential, the platform adds workspaces with access control.
What do I get with an AI Glot account?
No size limit and no daily limit. Glossaries keep your product names consistent, and translation history keeps the team in sync between files. Twelve formats share one workspace, and an API, a CLI and an MCP server put the same engine in your own pipeline.
Other formats
Twelve families in all, each with a workflow built around its own structure.
Java .properties
Translate a Java resource bundle with keys, escaping, and Unicode sequences handled correctly from end to end.
RESX
Translate a .resx resource file with data names, metadata, and the XML schema returned untouched.
XLIFF / XLF
Translate localization units at scale with product terminology and file-specific instructions applied consistently.