• A complete translation tool, modelled after Wordfast Classic.
   
• A toolbox for power translators and localization engineers: TM/glossary browser, viewer & editor which can purge redundant units, remove faulty units, anonymize a TM, export/import to other formats, align parallel content, and much more.
   

+Tools is free in its beta version.

Documentation & download: https://www.wordfast.net/PlusTools/PlusTools_Documentation.html.

If you've read this far, here's a reward: +Tools as a CAT tool offers free MT from one of the world's best AI+Neural MT providers. It also supports and provides Chat GPT4o for free while in beta version, (no need to register & pay at www.openai.com).

Current version: 0.9.5.1, 27 April 2026.

Warning: As of April 20, 2026, Microsoft Defender's SmartScreen wrongly assumes PlusTools.exe is dangerous to download and run. PlusTools.exe, as can be verified, has a valid code-signing certificate issued by an authority approved by Microsoft. But that does not help. We're working to resolve the issue, Microsoft has been contacted. Your patience is appreciated.

What's new?

• Segment preview. Learn more.

Here is a +Tools screenshot, in "dark mode", showing a TM hosted on Wordfast Server (yes, +Tools opens WFS TMs too).

Another screenshot, showing +Tools leveraging Chat GPT5's three different types of speech as an option: