Free for all

Edit .NET resource files side by side.

Zeta Resource Editor lets you translate and maintain multiple RESX files in one grid. Faster overview, built-in checks, less copy-paste.

Zeta Resource Editor screenshot

Why Zeta Resource Editor?

Parallel editing

Edit all languages side by side in one table — ideal for translators and developers.

Quality checks

Automatic checks for missing keys and string-format placeholders keep builds consistent.

Export & import

Export to Excel for agencies and re-import in a few clicks. Scales to large projects.