Translation QA via Back-translation
"Translation QA via Back-translation" is a ready-made prompt from the Zayenha Prompt library in Translation & Editing, written for claude-sonnet-4-7. It has a main prompt to copy into the model, built-in quality guards, and a verification prompt to run in a second window to review the answer. The full text needs the Pro plan; the description is open to all.
Check translation quality by back-translating into the source language and comparing to the original to surface drifts in meaning, tone, and terminology, with a severity-ranked discrepancy report.
Your current plan: free
Checking a research survey translation before fielding, QA on a medical informed-consent translation, verifying a contract translation's accuracy before signing.
Built-in quality guards
No error attributed without evidence or fabricated discrepancies
Surface all drifts without hiding any, however minor
Adhere to the back-translation and ranked discrepancy-table structure
Critical discrepancies in sensitive content referred to a specialist
Frequently asked questions
How do I use this prompt?
Copy the main prompt and paste it into claude-sonnet-4-7 or the model you use, replace what is in square brackets with your details, then run the verification prompt in a second window with the answer pasted in, and review it before relying on it.
Is this prompt free?
Its full text requires the Pro plan or higher. Free prompts you can copy at once without an account are on the ready-made Arabic prompts page.
Which model was this prompt written for?
It was written for claude-sonnet-4-7 and follows how that model works; you can run it on other models too, reviewing the result, since no single wording guarantees the best result on every model.