i18n Reviewer

Upload or fetch translation files to compare and review translations.

Base Language

Language File

Review & Go

Base Language File

The source language containing all translation keys (e.g. en.json)

Not loaded

Drop a .json file here or click to browse

Language File to Translate

The existing translations you want to review/update (e.g. fr-ca.json)

Not loaded

Drop a .json file here or click to browse

Review Your Files

Base Language

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Language to Translate

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AI Suggestions

Not provided (optional)

AI Suggestions (optional)

AI-generated translations to compare against the current language file

Not loaded

Drop a .json file here or click to browse

How to Review Translations

Verify

Click on a translation to confirm it's correct

Edit

Press the pencil icon to type your own translation

Export

Download your verified translations with Export Changes

Ready to review 0 translation keys

⚠

Encoding issue detected in source file

Characters like Ã© instead of é indicate the file was saved with the wrong encoding. Re-save the source JSON file as UTF-8.

How to Use

Getting Started

Step 1: Upload your base language file (e.g. en.json) — drag & drop or fetch from GitHub
Step 2: Upload the language file you want to review/translate
Step 3 (optional): Upload AI-suggested translations for comparison
Click GO to start reviewing

How to Verify

Click on either the Current Translation or AI Suggested cell to confirm which value is correct
If neither option is correct, click the ✏ pencil icon in the AI Suggested column to edit
When you edit, the suggested field will be selected and ready for input
Export your verified translations at any time using the Export Changes button

Filters

Show All: Display all entries

Missing / Different: Only show entries where the translation is missing or different from the current one

Verified: Only show entries you have already confirmed

Not Verified: Only show entries that still need review

Columns

Keys: Translation key identifiers (hidden by default). Click "Show Keys" to display.

Base: The source language (reference)

Current Language: The existing translation

AI Suggested: Translation suggestions. If the suggestion matches the current translation, this field appears blank but is still editable.

GitHub Integration

Paste a GitHub blob URL to fetch files directly from a repository. For private repos, provide a Personal Access Token (PAT) with contents: read access.

Comparing files...

Missing

Different

Match

Verified

Total

Displaying

Filter by Status

Filter By Text

No translation files loaded

Use the setup wizard to upload or fetch your translation files.

i18n Reviewer

Base Language File

Language File to Translate

Review Your Files

AI Suggestions (optional)

How to Review Translations

How to Use

Getting Started

How to Verify

Filters

Columns

GitHub Integration

Verification Status Report