Does The Translator's Knife work offline?
Yes. The Translator's Knife is a single HTML file that runs entirely in your browser. No internet connection required after download. Your data never leaves your device.
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The Translator's Knife
Translation tools that respect your text — and your privacy
Translation & LocalisationKnife 08 of 50
$39
One-time purchase · Instant download30-day money-back guarantee
$39
What it does
The Translator's Knife packages five essential translation utilities into a single HTML file. Compare source and target texts with character-level diffs and expansion ratios, count characters with full CJK and multi-script awareness, inspect Unicode code points, maintain a persistent glossary, and format strings with placeholder detection — all without sending a single character to anyone's server.
LIVE DEMO — TRY IT NOW
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INCLUDED TOOLS — 5 TOTAL
\Text Comparer with Expansion Ratio
\CJK-Aware Character & Word Counter
\Unicode Inspector
\Translation Glossary
\String Formatter with Placeholder Detection
DELIVERYSingle HTML fileDownload instantly after purchase
PRIVACY100% localYour data never leaves your machine
OWNERSHIPOne-time purchaseNo subscription, no recurring fees
PRO TIP
The file works in any modern browser — Chrome, Firefox, Safari, Edge. Save it to a USB drive, email it to yourself, or keep it in your cloud storage. It will work anywhere, anytime, forever.
Sovereignty as a Service
$39. Yours. Forever.
FREQUENTLY ASKED QUESTIONS
OTHER PRODUCTSIs The Translator's Knife a subscription?
No. The Translator's Knife is a one-time purchase of $39. No monthly fees, no renewals, no price increases.
What is included in The Translator's Knife?
The Translator's Knife bundles 5 translation & localisation tools into a single HTML file: Text Comparer with Expansion Ratio, CJK-Aware Character & Word Counter, Unicode Inspector, Translation Glossary, String Formatter with Placeholder Detection.
Where is my data stored?
Entirely in your browser's local storage. Nothing is uploaded, transmitted, or tracked. You can export your data as JSON at any time and import it on another device.
Which browsers and operating systems does The Translator's Knife support?
Any modern browser — Chrome, Firefox, Safari, Edge — on Windows, macOS, Linux, ChromeOS, iOS, or Android. The same file works everywhere.
Can I try The Translator's Knife before buying?
Yes. The interactive demo on this page is the full knife running in an iframe. Try every feature in your browser, no signup required.
Sovereignty as a Service