Match corresponding text
The LLM compares both documents and proposes source-to-target segment pairs even when sentence boundaries or paragraph structure differ.
AI alignment tool
Turn past translations into memory you can use again
Upload a source document and its completed translation. LanguageOps uses an LLM to match the corresponding passages, then gives your team a clean alignment to review before saving it as translation memory for future projects.
LLM-assisted matchingHuman reviewReusable TM
Source + target documentsTwo completed language versions
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LLM auto-alignmentMatching corresponding segments
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Reviewed translation memoryReady for future projects
Recover previous work
Your best translations should not be trapped in finished files
When the original and translated documents exist but the translation memory does not, alignment rebuilds the missing connection between them.
Review before reuse
Inspect proposed pairs, correct mismatches, and exclude content that should not become a trusted memory entry.
Reuse approved language
Save the reviewed alignment as translation memory and surface those matches during future translation and review work.
How it works
From two documents to one trusted memory
01
Upload
Add both versions
Provide the source document and its completed target-language translation.
02
Analyse
Auto-align with an LLM
LanguageOps compares meaning and structure to propose corresponding source and target segments.
03
Review
Confirm the pairs
A linguist checks the alignment, adjusts boundaries, and removes unreliable or irrelevant entries.
04
Reuse
Create the memory
Save or export the approved segment pairs as translation memory for new projects.
More than sentence counting
Meaning-aware matching for imperfect document pairs
Real translations are edited, reordered, combined, and split. LLM-assisted alignment helps recover useful pairs despite those differences.
Flexible segment matching
Handle one-to-one and more complex passage relationships when the translation does not mirror source sentence boundaries exactly.
Side-by-side verification
Give a reviewer a clear view of proposed source and target pairs before they enter the memory.
Memory creation and export
Add the approved result to the LanguageOps memory workflow or prepare it for use in another translation environment.
A starting point for terminology
Use the aligned bilingual content as input to term extraction and build a termbase from language the client has already approved.
What you gain
Make completed work operational again
Reviewed bilingual segment pairs
Reusable translation memory
Future exact and fuzzy matches
Input for term extraction
Included in the suite
Alignment is part of LanguageOps
The alignment tool is included with LanguageOps. LLM-assisted alignment uses AI tokens from your account usage.
FAQ
Document alignment questions
What is a translation alignment tool?
An alignment tool matches passages in a source document with their equivalents in a translated document, producing bilingual segment pairs that can become translation memory.
Why use an LLM for alignment?
An LLM can compare meaning as well as document position. That helps when translators have split, combined, reordered, or substantially edited sentences.
Does a linguist review the result?
Yes. The proposed pairs should be reviewed before they become trusted memory, especially where the documents differ in structure or contain later edits.
What can we do after alignment?
Use the approved pairs as translation memory in future projects, export them for another workflow, or run term extraction to create a terminology base.
Turn your translated archive into a working language asset
Bring a source and target document to a demo and see how much reusable memory they contain.
Book a demo